Home
Search results “Determining cis and trans on chair conformations organic chemistry”
Cis Trans Chair Conformation
 
01:57
This video focuses on how to identify if a particular chair conformation is cis or trans.
Chair Conformations of Cyclohexane - Cis & Trans / Axial vs Equatorial - Organic Chemistry
 
11:21
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
Cyclohexane Ring Systems - Cis or Trans Isomer 001
 
06:20
Which of the following 1,2-dimethylcyclohexane chair structures represents a cis isomer? Which represents a trans isomer? ———————————— 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
Problem 4: cis and trans-1-fluoro-2-methylcyclohex.mp4
 
04:02
Draw the most stable chair conformation for cis- and trans-1-fluoro-2-methylcyclohexane
Views: 55795 Riz Klausmeyer
Chair Conformations Examples
 
05:55
Donate here: http://www.aklectures.com/donate.php Website video link: http://www.aklectures.com/lecture/chair-conformations-examples Facebook link: https://www.facebook.com/aklectures Website link: http://www.aklectures.com
Views: 171316 AK LECTURES
The most stable chair conformation of 1,4-dimethylcyclohexane
 
03:02
This video shows you how to find the most stable chair conformation of 1,4-dimethylcyclohexane.
Cyclohexane Chairs
 
13:46
Cyclohexane makes weird shapes! The most important is the chair conformation. Here we will learn how to draw cyclohexane chairs, how to flip them, the difference in energy between the two chair conformations, and between axial and equatorial substituents. Chairs are easy place to lose points on exams if you don't draw them just right! Learn Organic Chemistry the easy way with Professor Dave! Subscribe: http://bit.ly/ProfDaveSubscribe ProfessorDaveExplains@gmail.com 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
Chair and boat shapes for cyclohexane | Organic chemistry | Khan Academy
 
12:29
Chair and Boat Shapes for Cyclohexane. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/science/organic-chemistry/bond-line-structures-alkanes-cycloalkanes/conformations/v/double-newman-diagram-for-methcyclohexane?utm_source=YT&utm_medium=Desc&utm_campaign=organicchemistry Missed the previous lesson? https://www.khanacademy.org/science/organic-chemistry/bond-line-structures-alkanes-cycloalkanes/conformations-alkanes-cycloalkanes/v/newman-projection-practice-2?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: 504113 Khan Academy
Cyclohexane Chair Conformation and Axial Equatorial Stability
 
15:21
http://leah4sci.com/chairs Presents: Cyclohexane Chair Conformations Need help with Orgo? Download my free guide ’10 Secrets to Acing Organic Chemistry’ HERE: http://leah4sci.com/orgo-ebook/ In the video you'll see the model kit next to the the drawings of cyclohexane in chair conformation to help you understand stability. Links mentioned in video Links & Resources Mentioned In This Video: Get your own Organic Chemistry Model Kit HERE: http://leah4sci.com/kit Find the entire Chair Conformations Tutorial Series & Practice Quiz HERE: http://leah4sci.com/chairs Review Newman projections with the Tutorial Series HERE: http://leah4sci.com/newman-projections/ Catch the entire Cyclohexane Chair Conformations and Ring Flips Series along with practice quiz on my website at http://leah4sci.com/chairs Catch the entire Resonance series along with practice quiz on my website at http://leah4sci.com/resonance For more in-depth review including practice problems and explanations, check out my online membership site: http://studyhall.leah4sci.com/join For private online tutoring visit my website: http://leah4sci.com/organic-chemistry-tutor/ Finally, for questions and comments, find me on social media here: Facebook: https://www.facebook.com/Leah4Sci Twitter: https://twitter.com/Leah4Sci Google+ : https://plus.google.com/u/0/+LeahFisch Pinterest: http://www.pinterest.com/leah4sci/
Views: 79141 Leah4sci
Organic Chemistry | Stereoisomerism of Chair Conformation.
 
08:01
This video is about Stereoisomerism of Chair Conformation. In this video I explain how to draw the "cis" and "trans" stereoisomers of 1,2-dimethylcyclohexane, 1,3-dimethylcyclohexane and 1,4-dimethylcyclohexane and the positions of the methyl groups on axial and equatorial bonds on a chair conformation.
Views: 4951 Ali Hayek
Naming Cycloalkanes With Substituents, Cis & Trans, Bicyclo Alkane Nomenclature
 
11:20
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.
Orgo 1 Practice Final Exam Q1 Chair Conformation Stability
 
08:32
Chair Conformation Stability - Orgo 1 Practice Final Exam Question 1 http://leah4sci.com/orgo1final Download the entire exam at http://leah4sci.com/orgo1final Drawing Chairs Tutorial: http://leah4sci.com/drawing-chair-conformations-and-ring-flips-for-cyclohexane/ For private online tutoring visit my website: http://leah4sci.com/organic-chemistry-tutor/ Finally, for questions and comments, find me on social media here: Facebook: https://www.facebook.com/Leah4sci Twitter: https://twitter.com/Leah4Sci Google+ https://plus.google.com/u/0/+LeahFisch Pinterest: http://www.pinterest.com/leah4sci/
Views: 42352 Leah4sci
Cis-Trans of Cyclic Alkanes (Lightboard)
 
04:19
Do you know why some cycloalkanes have cis-trans while others do not? Cis/trans does not only describe alkenes.
Views: 4425 Fun Man FUNG
How to Draw Cyclohexane Chair Conformer
 
08:44
This video discussed the chair conformer and stability. In it we look at the axial and equatorial placement of substituents. We also take a look at a couple of examples to help understand how you would apply this understanding in context.
Views: 7939 Sarah Chem
Chair, Twist boat, boat, and half chair conformations of cyclohexane and their relative stability
 
01:08
This video discusses the relative stability of the chair conformations of cyclohexane such as the chair conformation, twist boat conformation, boat conformation, and the half chair conformation.
Chair Conformation
 
12:07
This organic chemistry video tutorial provides a basic introduction into drawing the chair conformation of cyclohexane and identifying the most stable conformation of ethylcyclohexane and 1-tert-butyl-4-methylcyclohexane. 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
CIS TRANS ISOMERISM IN CHAIR FORM OF CYCLOHEXANE|| GOC|| HINDI|| JEE ADVANCE
 
11:46
HIT the *****SUBSCRIBE**** button to get notified of my upcoming videos Ask your query on Facebook Like intrepid geeks on Facebook: https://www.facebook.com/intrepidGeeks/
Views: 324 intrepid Geeks
Ring Flips
 
27:27
This organic chemistry video tutorial provides a basic introduction into ring flips of the cyclohexane chair conformation. It explains how to sketch the chair conformation of cyclohexane and how to perform a ring flip by adjusting the appropriate axial bonds and equatorial bonds. It also explains what type reaction arrow to use and how to determine which conformation is more stable. The most stable conformation will have the bulkiest groups in the equatorial position to eliminate 1,3 - diaxial interactions. The longer reaction arrow will point to the most stable chair conformation. This video contains plenty of examples and practice problems. Music Track Link: https://audiojungle.net/item/glitch-futuristic-inspiration/21346316?ref=Life2024
conformations of cyclohexane
 
34:35
The goal of scientific pursuit should not merely be to make use of world around us but to understand it fundamentally; no matter what use it might be.
Views: 10528 Gate chemistry
Conformational analysis of cis- and trans-1,2-disubstituted cyclohexanes
 
04:25
Professor Davis explains the cis and trans relationships between positions on cyclohexane molecules. He comments on how differences in the positions of substituents in 1,2-disubstituted cyclohexanes can lead to different conformational equilibria between chair conformers.
Views: 7446 ChemSurvival
Cis and Trans Isomers
 
06:35
This organic chemistry video tutorial provides a basic introduction into cis and trans isomers using alkenes and cycloalkanes. 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
Cyclohexane - Chair Conformations 001
 
05:50
Draw both chair conformations of cis-1,3-dimethylcyclohexane. Indicate their relative energies and circle the more stable of the two conformers.
cis-trans and E-Z naming scheme for alkenes | Alkenes and Alkynes | Organic chemistry | Khan Academy
 
04:56
Cis-Trans and E-Z Naming Scheme for Alkenes. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/science/organic-chemistry/alkenes-alkynes/naming-alkenes/v/entgegen-zusammen-naming-scheme-for-alkenes-examples?utm_source=YT&utm_medium=Desc&utm_campaign=organicchemistry Missed the previous lesson? https://www.khanacademy.org/science/organic-chemistry/alkenes-alkynes/naming-alkenes/v/naming-alkenes-examples?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: 632237 Khan Academy
Cis-trans isomerism | Alkenes and Alkynes | Organic chemistry | Khan Academy
 
05:24
How to assign cis-trans terminology to double bonds. Watch the next lesson: https://www.khanacademy.org/science/organic-chemistry/alkenes-alkynes/naming-alkenes-jay/v/e-z-system-new?utm_source=YT&utm_medium=Desc&utm_campaign=organicchemistry Missed the previous lesson? https://www.khanacademy.org/science/organic-chemistry/alkenes-alkynes/naming-alkenes-jay/v/alkene-nomenclature?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
Cis Trans Isomerism In Alkenes - Stereoisomers, Organic Chemistry
 
11:58
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.
Problem 5: cis and trans 1-tertbutyl-3-methylcyclohex.mp4
 
04:41
Draw the most stable chair conformation of cis- and trans-1-tertbutyl-3-methylcyclohexane
Views: 55608 Riz Klausmeyer
How to determine the stability of a declin
 
03:53
If you liked bicyclic molecules, you’ll love declins. They are just fused bicyclic cyclohexanes. As is hopefully evident from the drawings, trans-declins are more stable than cis-declins. Watch more of this topic at ► http://bit.ly/28IRhys Download this PDF: http://bit.ly/28IWTJy GET MORE CLUTCH! VISIT our website for more of the help you need: http://bit.ly/28IR2Dz 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: 11135 Clutch Prep
1,3 - diaxial interaction or diaxial strain
 
01:59
This video discusses what causes 1,3-diaxial strain in the chair conformation of cyclohexane.
Axial and Equatorial Bonds In Cyclohexane
 
02:54
This video discusses the difference between the axial and equatorial bonds in cyclohexane.
Disubstituted cyclohexane | Organic chemistry | Khan Academy
 
11:18
How to draw chair conformations for disubstituted cyclohexane. Watch the next lesson: https://www.khanacademy.org/science/organic-chemistry/bond-line-structures-alkanes-cycloalkanes/conformations/v/polysubstituted-cyclohexane?utm_source=YT&utm_medium=Desc&utm_campaign=organicchemistry Missed the previous lesson? https://www.khanacademy.org/science/organic-chemistry/bond-line-structures-alkanes-cycloalkanes/conformations/v/monosubstituted-cyclohexane?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
How To Draw The Most Stable Chair Conformation of Trans 1-ethyl-4-methylcyclohexane
 
02:47
This video shows you how to draw the most stable chair conformation of trans 1-ethyl-4-methylcyclohexane.
cis and trans in cyclohexane
 
04:53
relating cis and trans to axial and equatorial in cyclohexane
Views: 179 Rick Pires
Newman Projections - Anti, Gauche, Staggered, Eclipsed Energy Diagrams / Stability Organic Chemistry
 
21:41
This organic chemistry video tutorial shows you how to draw newman projections from bond line structures viewed along the C2 and C3 bond. It contains plenty of notes, examples, and practice problems. Here is a list of topics: 1. Drawing the Newman Projection of Butane 2. Anti vs Gauche Conformation of Butane 3. Staggered vs Eclipsed Conformation 4. Torsional Strain and Steric Strain 5. How To Draw The Most Stable Newman Projection of 2-MethylButane 6. Potential Energy Diagram of Butane Conformations 7. Potential Energy vs Dihedral Angle 8. Potential Energy, Stability, and Reactivity 9. Local Minimum and Energy Maxima 10. Nomenclature - Naming Newman Projections 11. How To Convert a Newman Projection into a Bond Line Structure or Skeletal Structure - Hexane, Pentane, and 3,4 - dimethylheptane.
Double Newman diagram for methylcyclohexane | Organic chemistry | Khan Academy
 
14:38
Double Newman diagram for methylcyclohexane. Created by Sal Khan. Watch the next lesson: https://www.khanacademy.org/science/organic-chemistry/bond-line-structures-alkanes-cycloalkanes/conformations/v/stability-of-cycloalkanes?utm_source=YT&utm_medium=Desc&utm_campaign=organicchemistry Missed the previous lesson? https://www.khanacademy.org/science/organic-chemistry/bond-line-structures-alkanes-cycloalkanes/conformations/v/chair-and-boat-shapes-for-cyclohexane?utm_source=YT&utm_medium=Desc&utm_campaign=organicchemistry ?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: 224942 Khan Academy
Chiral R and S with Chair Conformers
 
03:44
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!
Problem 6: cis or trans 1,3-diEtcyclohex.mp4
 
04:00
Draw the most stable chair conformation of cis- and trans-1,3-diethylcyclohexane
Views: 10695 Riz Klausmeyer
E2 reaction (vid 3 of 4) using chair conformations for anti coplanar reactions
 
11:21
http://leah4sci.com/substitution-elimination presents: E2 Reaction Mechanism Using A Newman Projection To Predict The correct Orientation of Products Looking for organic chemistry study tips? Download my FREE eBook "10 Secrets To Acing Organic Chemistry" HERE: http://leah4sci.com/orgo-ebook/ This video is part 2 of 4 in the E2 Beta-elimination reaction of the substitution elimination video series. This video teaches you the long and short way for completing and E2 reaction on a cyclohexane, using both a chair conformation, and a trick for finding the trans-axial anti-coplanar hydrogen and leaving group. My complete substitution/elimination video series can be found on my website using this link: http://leah4sci.com/nucleophilic-substitution-and-beta-elimination-sn1-sn2-e1-e2-reactions/ You can also find many more substitution and elimination problems with video explanations in my membership site http://studyhall.leah4sci.com/join/ I also offer private online tutoring where you can work directly with me to learn the answers to your specific questions and difficulties. Visit my website for more information http://leah4sci.com/organic-chemistry-tutor/
Views: 23167 Leah4sci
E-Z system | Alkenes and Alkynes | Organic chemistry | Khan Academy
 
11:34
How to use the E-Z system to assign configurations to double bonds. Watch the next lesson: https://www.khanacademy.org/science/organic-chemistry/alkenes-alkynes/alkene-reactions-tutorial/v/hydrogenation?utm_source=YT&utm_medium=Desc&utm_campaign=organicchemistry Missed the previous lesson? https://www.khanacademy.org/science/organic-chemistry/alkenes-alkynes/naming-alkenes-jay/v/cis-trans-isomerism?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
Cyclohexane Ring Systems - Draw most stable conformer 001
 
04:53
Draw the most stable chair conformer of cis,cis,trans-1,3,5-trimethylcyclohexane. Interviews 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
How to draw a cyclohexane chair conformation
 
06:36
How to easily draw cyclohexane chairs using the "parallelogram technique"
Conformational Analysis of Ethane and Butane - Newman Projections
 
14:35
Hooray for molecular models! Here we will examine the different conformations of ethane and butane, and discuss their relative energies. Also, Dave will show you how to draw Newman projections. Learn Organic Chemistry the easy way with Professor Dave! Subscribe: http://bit.ly/ProfDaveSubscribe ProfessorDaveExplains@gmail.com 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
Stereoisomers, Enantiomers, Meso Compounds, Diastereomers, Constitutional Isomers, Cis & Trans
 
10:31
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.
Flipping the Chair - Cyclohexane
 
09:59
In this video we take a look at how to flip from one chair conformer to another and what the differences between these chairs are. We also look at an example to understand how to utilize this information when answering a relevant question.
Views: 4243 Sarah Chem