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How To Identify Chiral Carbon Centers in Cyclic Ring Structures
 
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This video shows you how to identify the chiral carbon centers in cyclic ring structures.
How Many Chiral Centers are in this molecule?
 
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Counting the number of Chiral Centers in a molecule. How many atoms have FOUR different things attached to it? Lone pairs count as "things". This is Penicillin V. Check me out: http://www.chemistnate.com
Views: 142259 chemistNATE
Chiral vs Achiral Molecules - Chirality Carbon Centers, Stereoisomers, Enantiomers, & Meso Compounds
 
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This organic chemistry video tutorial explains difference between chiral molecules and achiral molecules and how to find them by drawing a line of symmetry. It shows you how to identify the chirality centers or carbon atoms with 4 different groups as well as determining the number of stereoisomers using the formula 2^n where n is the number of stereocenters or asymmetric carbon atoms. This video also helps you to identify a pair of meso compounds which are identical to each other and a possess an internal plane of symmetry. It also discusses how to find a pair of enantiomers which are non-superimposable mirror images of each other such as your left hand and your right hand. Enantiomers lack an internal plane of symmetry. This video contains plenty of examples and practice problems.
Identifying chirality centers | Stereochemistry | Organic chemistry | Khan Academy
 
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How to determine which atoms in a molecule are chirality centers. Created by Jay. Watch the next lesson: https://www.khanacademy.org/science/organic-chemistry/stereochemistry-topic/optical-activity/v/drawing-enantiomers?utm_source=YT&utm_medium=Desc&utm_campaign=organicchemistry Missed the previous lesson? https://www.khanacademy.org/science/organic-chemistry/stereochemistry-topic/chirality-r-s-system/v/stereoisomer-enantiomer-jay?utm_source=YT&utm_medium=Desc&utm_campaign=organicchemistry Organic Chemistry on Khan Academy: Carbon can form covalent bonds with itself and other elements to create a mind-boggling array of structures. In organic chemistry, we will learn about the reactions chemists use to synthesize crazy carbon based structures, as well as the analytical methods to characterize them. We will also think about how those reactions are occurring on a molecular level with reaction mechanisms. Simply put, organic chemistry is like building with molecular Legos. Let's make some beautiful organic molecules! About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s Organic Chemistry channel: https://www.youtube.com/channel/UCNKPjijOc0WEJ7DIV_Vay3g?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Chiral Centers
 
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Brief discussion on determining chiral centers
Views: 43217 moballer12
Naming Cycloalkanes With Substituents, Cis & Trans, Bicyclo Alkane Nomenclature
 
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This organic chemistry video tutorial explains how to name cycloalkanes with substituents and with cis and trans isomers. It covers examples such as cyclopropane, cyclobutane, cyclopentane, cyclohexane, cycloheptane, and cyclooctane, This video also discusses the nomenclature of bicyclic alkanes. It contains plenty of examples and practice problems.
Stability of Cycloalkanes - Angle Strain
 
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This organic chemistry video tutorial provides a basic introduction into the stability of cycloalkanes. Cyclopropane has the most angle strain and cyclohexane has zero ring strain. Cyclopropane and cyclobutane can undergo addition reactions such as hydrogenation. Cyclohexane has the lowest heat of combustion per CH2 group and cyclopropane has the most. Subscribe: https://www.youtube.com/channel/UCEWpbFLzoYGPfuWUMFPSaoA?sub_confirmation=1 Access to Premium Videos: https://www.patreon.com/MathScienceTutor https://www.facebook.com/MathScienceTutoring/ New Organic Chemistry Playlist https://www.youtube.com/watch?v=6unef5Hz6SU&index=1&list=PL0o_zxa4K1BXP7TUO7656wg0uF1xYnwgm&t=0s
Determining Chirality by Generating the Mirror Image
 
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Practice determining whether a structure is chiral or achiral by generating its mirror image and attempting to superimpose the two structures.
Views: 4798 Michael Evans
Stereochemistry Fischer Projections - R and S, Chiral Centers & Stereoisomers, Naming, Enantiomers,
 
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This video discusses the stereochemistry of organic compounds that are represented as fischer projections. It shows you how to identify the chiral carbon centers also known as stereocenters in a fischer projection and how to calculate the number of stereoisomers in addition to assigning R and S configuration to each chirality center. This video provides a lot of examples and practice problems on how to name organic compounds using fischer projections. It also shows you how to classify two compounds as diastereomers, meso compounds, enantiomers, or constitutional isomers. Organic Chemistry Video Playlist: https://www.youtube.com/watch?v=n5vjCqnVb6s&index=1&t=25s&list=PL0o_zxa4K1BU3gxU8RwqkEET2ilZ80Znj Access to Premium Videos: https://www.patreon.com/MathScienceTutor Facebook: https://www.facebook.com/MathScienceTutoring/
chirality, meso compounds and planes of symmetry
 
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finding planes of symmetry in organic chemistry,
Views: 3841 Rick Pires
Stereoisomers, Enantiomers, Meso Compounds, Diastereomers, Constitutional Isomers, Cis & Trans
 
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This organic chemistry video tutorial explains the difference between stereoisomers and constitutional isomers. It also shows you how to identify meso compounds, enantiomers, diastereomers, and cis trans geometric isomers. In addition, it discusess chirality - that is, it explains how to determine if a molecule is chiral or achiral due to the presence of an internal plane of symmetry. This stereochemistry based video contains plenty of examples and practice problems.
Meso Compounds
 
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This organic chemistry video tutorial explains how to draw a meso compound and how to identify them. Meso compounds are achiral molecule with chiral centers. They have an internal plane of symmetry and are superimposable images. Meso compounds are optically inactive and they are identical molecules. Subscribe: https://www.youtube.com/channel/UCEWpbFLzoYGPfuWUMFPSaoA?sub_confirmation=1 Access to Premium Videos: https://www.patreon.com/MathScienceTutor https://www.facebook.com/MathScienceTutoring/ New Organic Chemistry Playlist https://www.youtube.com/watch?v=6unef5Hz6SU&index=1&list=PL0o_zxa4K1BXP7TUO7656wg0uF1xYnwgm&t=0s
Symmetry in Cyclic Organic Compounds 002
 
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Pick out which of the following compounds that does NOT possess a plane of symmetry: A) cis-1,2-dimethylcyclopropane B) cis-1,3-dihydroxycyclopentane C) trans-1,4-dibromocyclohexane D) trans-1,2-dihydroxycyclohexane E) trans-1-bromo-3-fluorocyclobutane ———————————— INTERVIEW 1) Revell, K. (November 16, 2016) “An Interview with Heath Giesbrecht, Part I” The Macmillan Community https://community.macmillan.com/groups/flipped-chemistry/blog/2016/11/17/an-interview-with-heath-giesbrecht-part-1 2) Revell, K. (November 16, 2016) “An Interview with Heath Giesbrecht, Part II” The Macmillan Community https://community.macmillan.com/groups/flipped-chemistry/blog/2016/11/17/an-interview-with-heath-giesbrecht-part-2 ———————————— INTERDISCIPLINARY ART LECTURE: 1) Giesbrecht, H., Peet, K. (January 20, 2016) “Translating Failure” WEDGE_SPACE https://vimeo.com/152432030 ———————————— FACEBOOK: https://www.facebook.com/profheath/ TWITTER: https://twitter.com/prof_heath
Chiral examples 1 | Stereochemistry | Organic chemistry | Khan Academy
 
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Chiral examples 1. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/science/organic-chemistry/stereochemistry-topic/chirality-r-s-system/v/chiral-examples-2?utm_source=YT&utm_medium=Desc&utm_campaign=organicchemistry Missed the previous lesson? https://www.khanacademy.org/science/organic-chemistry/stereochemistry-topic/chirality-r-s-system/v/introduction-to-chirality?utm_source=YT&utm_medium=Desc&utm_campaign=organicchemistry Organic Chemistry on Khan Academy: Carbon can form covalent bonds with itself and other elements to create a mind-boggling array of structures. In organic chemistry, we will learn about the reactions chemists use to synthesize crazy carbon based structures, as well as the analytical methods to characterize them. We will also think about how those reactions are occurring on a molecular level with reaction mechanisms. Simply put, organic chemistry is like building with molecular Legos. Let's make some beautiful organic molecules! About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s Organic Chemistry channel: https://www.youtube.com/channel/UCNKPjijOc0WEJ7DIV_Vay3g?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 701041 Khan Academy
Determining Chirality Using Planes of Symmetry
 
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Practice identifying planes of symmetry in achiral molecules and the lack thereof in chiral molecules.
Views: 24855 Michael Evans
How To Find Chiral Centers
 
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This video shows you how to find chiral centers within a molecule.
Cis-Trans of Cyclic Alkanes (Lightboard)
 
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Do you know why some cycloalkanes have cis-trans while others do not? Cis/trans does not only describe alkenes.
Views: 5748 Fun Man FUNG
What is Chiral carbon ? With Examples: Optical Isomerism : LN- 13 CLASS XI CHEMISTRY
 
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To Get Full Chapters Visit Our Website: http://smartlearning4u.com Mail us for any doubts or study-materials at : [email protected] Our aim is to provide quality education free of cost. With this vision, we are providing COMPLETE FREE VIDEO lectures ,for students preparing for IIT JEE,PMT,Class 12th,Class 11th and other classes. Your suggestions are always welcome if any topics ,concepts missed out in our lectures notes. Subscribe our channel update yourself and keep learning !!!!!. Your positive criticisms and valuable suggestions should enable to refine the video lectures further on..
Views: 9888 Smart learning
Organic chemistry: R and  S naming (21)
 
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Organic chemistry nomenclature: How to determine whether a stereocenter has R or S stereochemistry--i.e., how to name the "absolute configuration" of a stereocenter. These videos are offered on a "pay what you like" basis. You can pay for the use of the videos at my website: http://www.freelance-teacher.com/videos.htm For a printable document containing the systematic method discussed in this video series, go to my website. For a list of all the available video series, arranged in suggested viewing order, go to my website. These videos are designed to help students who are finding the material difficult, so I go very slowly, with lots of repetition and examples. If you don't find this material difficult, you might be very bored by these videos and might prefer to learn straight from a textbook. For a playlist containing all the videos in this series, click here: http://www.youtube.com/watch?v=NxIOrK6wF70&feature=PlayList&p=6B957213153CF907&index=0&playnext=1 (1) How to determine priorities (2) How to determine priorities (3) How to determine priorities (4) How to determine priorities (5) Case 1: Priority 4 pointing into the page (6) Case 1: Priority 4 pointing into the page (7) The single-swap rule (8) Case 2: Priority 4 pointing out of the page or in the plane of the page (9) Case 2: Priority 4 pointing out of the page or in the plane of the page (10) Case 2: Priority 4 pointing out of the page or in the plane of the page (11) Case 2: Priority 4 pointing out of the page or in the plane of the page (12) Multiple stereocenters (13) Multiple stereocenters (14) Harder priorities (15) Harder priorities (16) Harder priorities (17) Harder priorities (18) "D"--deuterium (19) Reversing the process: How to draw a stereocenter that corresponds to a given name (20) Drawing a stereocenter that corresponds to a given name (21) Chair cyclohexane (22) Chair cyclohexane tags: education college student school
Views: 31278 freelanceteach
Chiral vs Achiral Molecules - What is the difference & how can we distinguish between the two?
 
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This video shows you how to the distinguish chiral and achiral molecules using a line of symmetry test.
What is the hybridization of each atom in this molecule?
 
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More free chemistry help videos: http://www.nathanoldridge.com/chemistry-videos.html This is the easiest way to figure out how each atom's orbitals are hybridized.
Views: 192643 chemistNATE
Chiral R and S with Chair Conformers
 
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Looks at converting a chair conformation into a perspective skeletal structures so that R and S can be easily determined at each chiral center. Have a model kit ready!
Stereochemistry: Meso Compounds, Diastereomers
 
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Miso soup! Here we will see how compounds with multiple stereocenters may be achiral overall, if they have an internal plane of symmetry (meso compounds) or an inversion center. In addition, we will define and discuss diastereomers. Now where's that soup... Learn Organic Chemistry the easy way with Professor Dave! Subscribe: http://bit.ly/ProfDaveSubscribe [email protected] http://patreon.com/ProfessorDaveExplains http://facebook.com/ProfessorDaveExplains http://twitter.com/DaveExplains http://instagram.com/DaveExplains General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem Classical Physics Tutorials: http://bit.ly/ProfDavePhysics1 Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2 Mathematics Tutorials: http://bit.ly/ProfDaveMaths Biology Tutorials: http://bit.ly/ProfDaveBio American History Tutorials: http://bit.ly/ProfDaveAmericanHistory
Views: 103268 Professor Dave Explains
How to Find Chiral Centers & the Difference Between Chiral vs Achiral Molecules
 
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Chirality can be tricky at times but I'm here to clear that confusion! In this video, we will go over the major differences between a chiral and achiral molecule, common mistakes and how to find the chiral centers to any molecule. This is all to help you stressless in Organic Chemistry! 🤓 📗 FREE ORGANIC CHEMISTRY SURVIVAL GUIDE https://sellfy.com/p/DpuI/# 👉 SHOP MY STEP-BY-STEP CHEMISTRY NOTES👈 https://sellfy.com/melissamaribel 🧡SHOW YOUR SUPPORT ON PATREON https://www.patreon.com/melissamaribel 👍MELISSA'S FAVORITES ON AMAZON https://www.amazon.com/shop/chemistrywithmelissamaribel --OTHER RESOURCES TO HELP YOU GET THROUGH SCHOOL-- 🙌 This was my go-to homework help when I was in school. Chegg Study is one of my favorites. https://che.gg/melissamaribelstudy 📚 I made the mistake of buying all of my textbooks, I wish I had the option of renting them. Thankfully you do, with Chegg Textbook Rentals. https://che.gg/melissamaribelrentals 💰 If you bought a textbook and don’t want the hassle of selling it, Chegg can do the work for you, with Chegg Buyback. https://che.gg/melissamaribelbuyback DISCLAIMER: Some links in the description are affiliate links, which means that if you buy from those links, I’ll receive a small commission. This helps support the channel and allows me to continue making videos like this. Thanks for the support! 💁‍♀️ HI I'M MELISSA MARIBEL I help students pass Chemistry. I used to struggle with this subject, so when I finally graduated with a bachelor's degree in Chemistry, I became a tutor so that you wouldn't have to struggle like I did. I know that with the right help, YOU CAN LEARN ANYTHING! 👋 FOLLOW ME Instagram: https://www.instagram.com/hellomelissam/ Facebook: https://www.facebook.com/hellomelissam/ Twitter: https://twitter.com/hellomelissam
Determining Asymmetric Centers (Full Version)
 
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This video tutorial guides you through the steps of determining if there are asymmetric centers in a compound. It goes over a number of examples including finding asymmetric centers in a line notation, Fisher Projection, ring structure, condensed formula and perspective formula.
Views: 3397 Sarah Chem
R/S Nomenclature in Bicyclic/Norborane systems
 
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Youtube Channel (Hindi) - https://www.youtube.com/channel/UCmIchtf7_PvcAOfT5p5f6eQ Unacademy - https://unacademy.com/user/Sethi Disclaimer The information provided on this channel is a public service with the understanding that Gate Chemistry makes no warranties, either expressed or implied, related to completeness, accuracy, reliability or suitability of the information. The channel disclaims liability for errors and omissions that may have crept in its content.
Views: 12790 Gate chemistry
Introduction to chirality | Stereochemistry | Organic chemistry | Khan Academy
 
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Introduction to chirality (handedness), and how chirality is related to the groups bonded to a central carbon. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/science/organic-chemistry/stereochemistry-topic/chirality-r-s-system/v/chiral-examples-1?utm_source=YT&utm_medium=Desc&utm_campaign=organicchemistry Organic Chemistry on Khan Academy: Carbon can form covalent bonds with itself and other elements to create a mind-boggling array of structures. In organic chemistry, we will learn about the reactions chemists use to synthesize crazy carbon based structures, as well as the analytical methods to characterize them. We will also think about how those reactions are occurring on a molecular level with reaction mechanisms. Simply put, organic chemistry is like building with molecular Legos. Let's make some beautiful organic molecules! About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s Organic Chemistry channel: https://www.youtube.com/channel/UCNKPjijOc0WEJ7DIV_Vay3g?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
Views: 866014 Khan Academy
Aromatic, Antiaromatic, or Nonaromatic, Huckel's Rule, 4n+2, Heterocycles, Aromaticity
 
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This organic chemistry video tutorial shows you how to tell if a compound is aromatic, antiaromatic or nonaromatic by using huckel's rule / number of 4n+2 pi electrons, and features of the compound such as whether or not if it's cyclic, conjugated, sp2 hybridized and planar. Organic Chemistry Video Playlist: https://www.youtube.com/watch?v=n5vjCqnVb6s&index=1&t=25s&list=PL0o_zxa4K1BU3gxU8RwqkEET2ilZ80Znj Access to Premium Videos: https://www.patreon.com/MathScienceTutor Facebook: https://www.facebook.com/MathScienceTutoring/ Examples and practice problems in this video include cyclobutadiene, benzene, cyclooctatetraene, pentalene, 1,3,5-hexatriene, naphthalene, anthracene, tropylium ion, cyclopropenyl cation radical & anion, cyclopentadienyl radical cation & anion, cyclooctarienyl dianion, cyclohexatrienyl cation, radical, & anion, pyrrole, furan, pyran, isoxazole, tub conformation of cyclooctatetraene, heterocycles such as thiophene, 1,3-thiazole, pyrimidine, purine, pyrylium ion, & imidazole. This video also helps you to see which nitrogen atom is basic and which is not. It clearly helps you to see the difference in aromaticity vs antiaromaticity.
Identifying a Meso Compound
 
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A short video on how to identify a meso compound
Views: 20819 Jacob Hostert
Stereochemistry: R & S Configuration, Nomenclature, Diastereomers, Enantiomers, Meso Compounds
 
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This video provides an overview of the stereochemistry of organic compounds and defines what exactly a chiral carbon center is. This video also shows you how to assign R and S configuration to a chirality center whenever the hydrogen (4th group) atom is in the front, back, or neither. It also discusses nomenclature - how to name organic compounds using R and S absolute configuration. It provides a lot of examples and practice problems. Finally, this video discusses how to classify a pair of molecules or compounds as diastereomers, enantiomers, meso compounds, constitutional isomers, same compound, or different compounds, or even cis trans geometric isomers.
Aromatics and Cyclic Compounds - Crash Course Chemistry #42
 
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You can directly support Crash Course at http://www.subbable.com/crashcourse Subscribe for as little as $0 to keep up with everything we're doing. Also, if you can afford to pay a little every month, it really helps us to continue producing great content. What's that smell? Smell's like Organic Chemistry! This week Hank talks about Aromatics and Cyclic Compounds and naming their substituents, resonance as well as common reactions & uses. -- Table of Contents Cyclic Organic Compounds & Naming Their Constituents 1:06 Aromatic Compounds 3:02 Resonance 3:18 Naming Aromatic Compounds 5:05 Common Reactions & Uses 7:24 -- Want to find Crash Course elsewhere on the internet? Facebook - http://www.facebook.com/YouTubeCrashCourse Twitter - http://www.twitter.com/TheCrashCourse Tumblr - http://thecrashcourse.tumblr.com Support CrashCourse on Subbable: http://subbable.com/crashcourse
Views: 566575 CrashCourse
Making Sense of Chemical Structures
 
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Drawings and naming organic molecules leads to mass confusion for Biology students, most of whom have not yet taken Organic Chemistry. This video will introduce you to this strange world filled with chains and rings and help you to make sense of it. If you have watched my CHEMISTRY BASICS videos I and II (links below) you are ready for what comes next! By the end of the video you will be able to look at structures for aspirin and caffeine and figure out the chemical formula for each. YES YOU WILL!!! Links to CHEMISTRY BASICS VIDEOS Chemistry Basics Part I: http://youtu.be/MYuh5yErdfA Chemistry Basics Part II: http://youtu.be/Juw7HBg0zZs JOIN THE FUN all over the WEB: SUBSCRIBE: http://www.youtube.com/user/ThePenguinProf FACEBOOK: https://www.facebook.com/ThePenguinProf GOOGLE+: https://plus.google.com/+Penguinprof/posts TWITTER: https://twitter.com/penguinprof WEB: http://www.penguinprof.com/ VIDEO DETAILS: Feel the Power of STRUCTURES Recall: Bonding Rules are based on valence electrons Hydrogen: happy with 1 covalent bond Carbon: happy with 4 covalent bonds Nitrogen: happy with 3 covalent bonds Oxygen: happy with 2 covalent bonds Organic chemistry codifies lots of things: How Many Carbons? Types of Carbon-Carbon Bonds Let's get drawing and understanding: Ethanol: (structure to formula: C2H6O Ethanol has two carbon atoms (eth-) with a single bond between them (-ane), and an attached -OH group (suffix "-ol") RULES: 1. Carbon lives at BENDS and ENDS 2. HYDROGENS bring carbon HAPPINESS Let's try another: Caffeine (structure to formula): C8H10N4O2 And finally: Aspirin: (structure to formula): C9H8O4
Views: 191849 ThePenguinProf
Chair Conformations of Cyclohexane - Cis & Trans / Axial vs Equatorial - Organic Chemistry
 
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This organic chemistry video tutorial focuses on the chair conformation of cyclohexane. It shows how to draw the most stable conformation. It contains a few notes, examples, and practice problems to work on. Here is a list of topics: 1. Chair conformation of cyclohexane 2. Axial vs Equatorial Positions - Stability 3. 1,3-Diaxial Strain / Interaction 4. Cis and Trans Isomers of Chair Conformation - Up and Down 5. Energy Diagram of Cyclohexane Conformations 6. How To Identify The Highest and Lowest Energy Chair Conformations 7. How To Draw The Most Stable Cis-1-tert-butyl-4-methylcyclohexane chair conformation 8. Half Chair, Twist Boat, and Boat Conformation of Cyclohexane
12 Identifying Chiral Centers
 
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Views: 13268 CLEARUNT
Identifying functional groups | Organic chemistry | Khan Academy
 
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How to identify functional groups present in organic compounds. Missed the previous lesson? https://www.khanacademy.org/science/organic-chemistry/bond-line-structures-alkanes-cycloalkanes/functional-groups/v/functional-groups-first?utm_source=YT&utm_medium=Desc&utm_campaign=organicchemistry Organic Chemistry on Khan Academy: Carbon can form covalent bonds with itself and other elements to create a mind-boggling array of structures. In organic chemistry, we will learn about the reactions chemists use to synthesize crazy carbon based structures, as well as the analytical methods to characterize them. We will also think about how those reactions are occurring on a molecular level with reaction mechanisms. Simply put, organic chemistry is like building with molecular Legos. Let's make some beautiful organic molecules! About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace in and outside of the classroom. We tackle math, science, computer programming, history, art history, economics, and more. Our math missions guide learners from kindergarten to calculus using state-of-the-art, adaptive technology that identifies strengths and learning gaps. We've also partnered with institutions like NASA, The Museum of Modern Art, The California Academy of Sciences, and MIT to offer specialized content. For free. For everyone. Forever. #YouCanLearnAnything Subscribe to Khan Academy’s Organic Chemistry channel: https://www.youtube.com/channel/UCNKPjijOc0WEJ7DIV_Vay3g?sub_confirmation=1 Subscribe to Khan Academy: https://www.youtube.com/subscription_center?add_user=khanacademy
R and S configuration of organic compounds having two chiral carbon centre
 
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R and S configuration of organic compounds having two chiral carbon centre for Engineering & Medical Entrance Examinations. These videos are prepared by Starlight Edutech an education company dedicated to provide quality education. For more details & more full length videos contact Starlight Edutech. Contact No - +917869493774, +919425008189 For More details of teacher visit facebook page of Dr. Noor Ahmed Khan. https://www.facebook.com/Dr-Noor-Ahmed-Khan-268407873324784/?fref=ts
Views: 2245 Starlight Edutech
Carbohydrates Part 1: Simple Sugars and Fischer Projections
 
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It's the night before the big game! You're carbo-loading! Wait, what are carbs? Did you know that sugar is a carbohydrate? You didn't?! Well, you'd better watch this, my friend. We will cover all the monosaccharides in their linear and cyclic form. That'll get you up to speed. Now get some sleep! You'll need to be rested if you're going to beat those kids from Khan Academy in the morning. Subscribe: http://bit.ly/ProfDaveSubscribe [email protected] http://patreon.com/ProfessorDaveExplains http://professordaveexplains.com http://facebook.com/ProfessorDaveExpl... http://twitter.com/DaveExplains General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem Classical Physics Tutorials: http://bit.ly/ProfDavePhysics1 Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2 Mathematics Tutorials: http://bit.ly/ProfDaveMaths Biology Tutorials: http://bit.ly/ProfDaveBio American History Tutorials: http://bit.ly/ProfDaveAmericanHistory
Views: 307131 Professor Dave Explains
Recognizing chiral molecules with zero chiral centers
 
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These are exceptions to the rule: molecules that contain no chiral centers yet are chiral due to their inability to freely rotate. Watch more of this topic at ► http://bit.ly/28IZXFz Download this PDF: http://bit.ly/28IZUd6 GET MORE CLUTCH! VISIT our website for more of the help you need: http://bit.ly/28ITwSo SUBSCRIBE for new videos: http://cltch.us/1axA33X --- LET'S CONNECT! Facebook: http://cltch.us/1JLgiSZ Twitter: http://cltch.us/1NLcKpu Instagram: http://cltch.us/1If5pb7 Google+: http://cltch.us/1E34o85 Clutch Prep = Textbook specific videos to help you pass your toughest science classes.
Views: 14695 Clutch Prep
IUPAC Nomenclature of Cyclic Compounds
 
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Look at the pretty shapes! One more bit of IUPAC nomenclature, this time for cyclic molecules. You know, like cyclohexane and what not. Learn Organic Chemistry the easy way with Professor Dave! Subscribe: http://bit.ly/ProfDaveSubscribe [email protected] http://patreon.com/ProfessorDaveExplains http://facebook.com/ProfessorDaveExplains http://twitter.com/DaveExplains http://instagram.com/DaveExplains General Chemistry Tutorials: http://bit.ly/ProfDaveGenChem Organic Chemistry Tutorials: http://bit.ly/ProfDaveOrgChem Biochemistry Tutorials: http://bit.ly/ProfDaveBiochem Classical Physics Tutorials: http://bit.ly/ProfDavePhysics1 Modern Physics Tutorials: http://bit.ly/ProfDavePhysics2 Mathematics Tutorials: http://bit.ly/ProfDaveMaths Biology Tutorials: http://bit.ly/ProfDaveBio American History Tutorials: http://bit.ly/ProfDaveAmericanHistory
Cis Trans Isomerism In Alkenes - Stereoisomers, Organic Chemistry
 
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This organic chemistry video tutorial explains how to identify which alkenes undergo cis trans isomerism or stereoisomerism. This video contains plenty of examples and practice problems on alkene isomers.
Geometrical isomerism in cycloalkane 1.2
 
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This video include geometrical isomerism in cycloalkane and cycloalkene
Views: 10689 EXAM FORU
Stereochemistry - R and S Configuration - Fischer and Newman Projections Organic Chemistry
 
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This organic chemistry video tutorial provides a review on stereochemistry - specifically how to assign R and S configuration to chiral carbon atoms or stereocenters. It contains plenty of practice problems include examples using fischer and newman projections. Here is a list of topics: 1. Definition of a stereocenter or chiral carbon 2. How to assign priority using the cahn ingold process 3. How to assign r and s configuration to a chiral center 4. How to draw (S)-2-chloropentane and (R)-2-bromobutane 5. Nomenclature - How To Name Organic Compounds Using and R and S configuration 6. How to assign R and S absolute configuration using line structures 7. How to assign r and s to a fischer projection 8. R and S Stereochemistry with Newman Projections 9. Naming Rules on Fischer and Newman Projections
Organic chemistry: R and S naming (22)
 
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Organic chemistry nomenclature: How to determine whether a stereocenter has R or S stereochemistry--i.e., how to name the "absolute configuration" of a stereocenter. These videos are offered on a "pay what you like" basis. You can pay for the use of the videos at my website: http://www.freelance-teacher.com/videos.htm For a printable document containing systematic method discussed in this video series, go to my website. For a list of all the available video series, arranged in suggested viewing order, go to my website. These videos are designed to help students who are finding the material difficult, so I go very slowly, with lots of repetition and examples. If you don't find this material difficult, you might be very bored by these videos and might prefer to learn straight from a textbook. For a playlist containing all the videos in this series, click here: http://www.youtube.com/watch?v=NxIOrK6wF70&feature=PlayList&p=6B957213153CF907&index=0&playnext=1 (1) How to determine priorities (2) How to determine priorities (3) How to determine priorities (4) How to determine priorities (5) Case 1: Priority 4 pointing into the page (6) Case 1: Priority 4 pointing into the page (7) The single-swap rule (8) Case 2: Priority 4 pointing out of the page or in the plane of the page (9) Case 2: Priority 4 pointing out of the page or in the plane of the page (10) Case 2: Priority 4 pointing out of the page or in the plane of the page (11) Case 2: Priority 4 pointing out of the page or in the plane of the page (12) Multiple stereocenters (13) Multiple stereocenters (14) Harder priorities (15) Harder priorities (16) Harder priorities (17) Harder priorities (18) "D"--deuterium (19) Reversing the process: How to draw a stereocenter that corresponds to a given name (20) Drawing a stereocenter that corresponds to a given name (21) Chair cyclohexane (22) Chair cyclohexane tags: education college student school
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How to find R and S in multi chiral compounds in hindi: Stereochemistry of Chiral compounds
 
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Please watch: "Why para-nitrophenol is more acidic than ortho-nitrophenol in hindi: Acidity of nitrophenol" https://www.youtube.com/watch?v=FoMu2rBHaQM --~-- Super trick to find R and S configuration in multi chiral compounds in hindi. In this video we explained how to assign R and S configuration in compound having more than one chiral center. Super trick to determine R and S configuration in any optical active compound: https://youtu.be/OA5Azw9nVjQ
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Determining if substituted biphenyls are chiral or not
 
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Must meet two criteria to be chiral: all substituents are in the ortho- position, and none of the rings have two of the same group on them. Watch more of this topic at ► http://bit.ly/28ITnhQ GET MORE CLUTCH! VISIT our website for more of the help you need: http://bit.ly/28IZXp2 SUBSCRIBE for new videos: http://cltch.us/1axA33X --- LET'S CONNECT! Facebook: http://cltch.us/1JLgiSZ Twitter: http://cltch.us/1NLcKpu Instagram: http://cltch.us/1If5pb7 Google+: http://cltch.us/1E34o85 Clutch Prep = Textbook specific videos to help you pass your toughest science classes.
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Naming cis/trans Alkenes (E/Z too)
 
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Alkenes that have a asymmetry have different isomers. Name them just like regular alkenes (i.e. pent-2-ene) but you'll have to tell people if the bond is cis or trans (Z or E) depending on how the groups are oriented around the double bond !
Views: 40534 chemistNATE
Elements of Symmetry - Optical Isomerism LN-14 : CLASS XI CHEMISTRY
 
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Elements of Symmetry 1.Plane of symmetry 2. Centre of Symmetry 3. Alternating axis of Symmetry To Get Full Chapters Visit Our Website: http://smartlearning4u.com Mail us for any doubts or study-materials at : [email protected] Our aim is to provide quality education free of cost. With this vision, we are providing COMPLETE FREE VIDEO lectures ,for students preparing for IIT JEE,PMT,Class 12th,Class 11th and other classes. Your suggestions are always welcome if any topics ,concepts missed out in our lectures notes. Subscribe our channel update yourself and keep learning !!!!!. Your positive criticisms and valuable suggestions should enable to refine the video lectures further on..
Views: 14473 Smart learning