Stereochemistry in Organic Compounds (Chirality, Stereoisomers, R/S, d/l, Fischer Projections)

Moderators: Chem_Mod, Chem_Admin

New Topic

29 topics

Announcements

Replies

Views

Last post

Final exam [ENDORSED]

Last post by 306060519 « Sun Mar 17, 2024 7:50 pm
Posted in Administrative Questions and Class Announcements
Replies: 2
by Zoe 1I » Mon Mar 11, 2024 6:18 pm » in Administrative Questions and Class Announcements

2 Replies

21341 Views

Last post by 306060519 View the latest post
Sun Mar 17, 2024 7:50 pm
ICE Table vs Henderson Hasselbach [ENDORSED]

Last post by Chem_Mod « Mon Jan 29, 2024 8:44 pm
Posted in Calculating the pH of Salt Solutions
Replies: 1
by Erika Patel 3I » Mon Jan 29, 2024 8:03 pm » in Calculating the pH of Salt Solutions

1 Replies

17747 Views

Last post by Chem_Mod View the latest post
Mon Jan 29, 2024 8:44 pm
midterm [ENDORSED]

Last post by Chem_Mod « Sun Jan 28, 2024 6:10 pm
Posted in Administrative Questions and Class Announcements
Replies: 1
by 806018033 » Sun Jan 28, 2024 6:07 pm » in Administrative Questions and Class Announcements

1 Replies

17325 Views

Last post by Chem_Mod View the latest post
Sun Jan 28, 2024 6:10 pm
Midterm 1 - naming [ENDORSED]

Last post by Chem_Mod « Sun Jan 28, 2024 9:11 am
Posted in Administrative Questions and Class Announcements
Replies: 1
by phiryn » Sun Jan 28, 2024 5:22 am » in Administrative Questions and Class Announcements

1 Replies

17282 Views

Last post by Chem_Mod View the latest post
Sun Jan 28, 2024 9:11 am
"Concepts in titrations, buffers, etc."

Last post by Chem_Mod « Fri Jan 26, 2024 11:38 am
Posted in Administrative Questions and Class Announcements
Replies: 1
by Nicole Mazaheri 1F » Thu Jan 25, 2024 11:04 pm » in Administrative Questions and Class Announcements

1 Replies

18808 Views

Last post by Chem_Mod View the latest post
Fri Jan 26, 2024 11:38 am
Solving the Integral [ENDORSED]

Last post by Chem_Mod « Fri Jan 26, 2024 11:55 am
Posted in Calculating Work of Expansion
Replies: 1
by 005925345 » Thu Jan 25, 2024 9:56 pm » in Calculating Work of Expansion

1 Replies

18322 Views

Last post by Chem_Mod View the latest post
Fri Jan 26, 2024 11:55 am
Chem 14B Acid and Base topics

Last post by Chem_Mod « Mon Jan 22, 2024 7:33 pm
Posted in Administrative Questions and Class Announcements

by Chem_Mod » Mon Jan 22, 2024 7:33 pm » in Administrative Questions and Class Announcements

0 Replies

22971 Views

Last post by Chem_Mod View the latest post
Mon Jan 22, 2024 7:33 pm
Names of ligands [ENDORSED]

Last post by 306060519 « Sun Mar 17, 2024 7:58 pm
Posted in Naming
Replies: 4
by Brandon Pham 1F » Tue Nov 28, 2023 11:32 am » in Naming

4 Replies

106406 Views

Last post by 306060519 View the latest post
Sun Mar 17, 2024 7:58 pm
Chem 14 A website not taking password>>? [ENDORSED]

Last post by Darien So 2K « Fri Jan 19, 2024 10:56 pm
Posted in Administrative Questions and Class Announcements
Replies: 6
by Aminta Chem » Thu Nov 23, 2023 6:48 am » in Administrative Questions and Class Announcements

6 Replies

126801 Views

Last post by Darien So 2K View the latest post
Fri Jan 19, 2024 10:56 pm
Thank you :-) [ENDORSED]

Last post by Chem_Mod « Tue Mar 19, 2024 6:15 pm
Posted in Administrative Questions and Class Announcements
Replies: 7
Attachment(s) by Chem_Mod » Fri Nov 03, 2023 4:50 pm » in Administrative Questions and Class Announcements

7 Replies

121777 Views

Last post by Chem_Mod View the latest post
Tue Mar 19, 2024 6:15 pm
Chem 14A/B Website

Last post by Chem_Mod « Sun Mar 05, 2023 7:37 pm
Posted in Administrative Questions and Class Announcements
Replies: 2
Attachment(s) by kjwong02 » Sun Mar 05, 2023 12:13 pm » in Administrative Questions and Class Announcements

2 Replies

97389 Views

Last post by Chem_Mod View the latest post
Sun Mar 05, 2023 7:37 pm
Week 5 and 6 Assignment Question 9 - Deciding Which Equation to Use for Systems or Surroundings [ENDORSED]

Last post by Chem_Mod « Wed Feb 15, 2023 9:30 pm
Posted in Calculating Standard Reaction Entropies (e.g. , Using Standard Molar Entropies)
Replies: 1
by Sam Leistiko 2B » Sat Feb 11, 2023 11:06 am » in Calculating Standard Reaction Entropies (e.g. , Using Standard Molar Entropies)

1 Replies

99150 Views

Last post by Chem_Mod View the latest post
Wed Feb 15, 2023 9:30 pm
Constant Pressure and Constant Volume [ENDORSED]

Last post by Chem_Mod « Wed Feb 15, 2023 8:49 pm
Posted in Reaction Enthalpies (e.g., Using Hess’s Law, Bond Enthalpies, Standard Enthalpies of Formation)
Replies: 1
by 705960571 » Sat Feb 11, 2023 10:33 am » in Reaction Enthalpies (e.g., Using Hess’s Law, Bond Enthalpies, Standard Enthalpies of Formation)

1 Replies

100540 Views

Last post by Chem_Mod View the latest post
Wed Feb 15, 2023 8:49 pm
Calculating the pH of a weak acid and its salt [ENDORSED]

Last post by Chem_Mod « Tue Jan 24, 2023 7:22 am
Posted in Calculating the pH of Salt Solutions
Replies: 1
Attachment(s) by Raya Amin 2A » Mon Jan 23, 2023 3:49 pm » in Calculating the pH of Salt Solutions

1 Replies

103175 Views

Last post by Chem_Mod View the latest post
Tue Jan 24, 2023 7:22 am
New account for Chem 14B?

Last post by 306060519 « Sun Feb 18, 2024 10:56 pm
Posted in Administrative Questions and Class Announcements
Replies: 41
by Sujin Lim 1H » Mon Jan 03, 2022 6:39 pm » in Administrative Questions and Class Announcements

41 Replies

125492 Views

Last post by 306060519 View the latest post
Sun Feb 18, 2024 10:56 pm
Textbook Inquiry [ENDORSED]

Last post by 306060519 « Sun Feb 18, 2024 11:09 pm
Posted in Administrative Questions and Class Announcements
Replies: 29
Attachment(s) by Shay Crookall 3C » Thu Nov 04, 2021 5:29 pm » in Administrative Questions and Class Announcements

29 Replies

166865 Views

Last post by 306060519 View the latest post
Sun Feb 18, 2024 11:09 pm
chelating ligands [ENDORSED]

Last post by Sandra Espinoza 3A « Sun Dec 03, 2023 3:08 pm
Posted in Shape, Structure, Coordination Number, Ligands
Replies: 51
Attachment(s) by Matthew Chan 1B » Sat Nov 30, 2019 3:41 am » in Shape, Structure, Coordination Number, Ligands

51 Replies

227169 Views

Last post by Sandra Espinoza 3A View the latest post
Sun Dec 03, 2023 3:08 pm
Advice from a Medical Student - Part II [ENDORSED]

Last post by 406003397 « Wed Mar 13, 2024 12:46 am
Posted in Administrative Questions and Class Announcements
Replies: 298
1

2

3
by Chem_Mod » Fri Sep 27, 2019 8:55 pm » in Administrative Questions and Class Announcements
298 Replies

827504 Views

Last post by 406003397 View the latest post
Wed Mar 13, 2024 12:46 am
Final Jitters

Last post by 306060519 « Sun Mar 17, 2024 7:49 pm
Posted in Student Social/Study Group
Replies: 457
1

2

3

4

5
by Marina Gollas 1A » Sat Mar 16, 2019 1:17 pm » in Student Social/Study Group
457 Replies

1023200 Views

Last post by 306060519 View the latest post
Sun Mar 17, 2024 7:49 pm
Concentration cell textbook question 6N. 3A self test [ENDORSED]

Last post by 306060519 « Sun Feb 18, 2024 11:19 pm
Posted in Appications of the Nernst Equation (e.g., Concentration Cells, Non-Standard Cell Potentials, Calculating Equilibrium Constants and pH)
Replies: 7
Attachment(s) by Samantha Chung 4I » Wed Mar 06, 2019 9:23 am » in Appications of the Nernst Equation (e.g., Concentration Cells, Non-Standard Cell Potentials, Calculating Equilibrium Constants and pH)

7 Replies

188273 Views

Last post by 306060519 View the latest post
Sun Feb 18, 2024 11:19 pm
Cell Diagram and Ecell [ENDORSED]

Last post by 306060519 « Sun Feb 18, 2024 10:58 pm
Posted in Galvanic/Voltaic Cells, Calculating Standard Cell Potentials, Cell Diagrams
Replies: 29
by Tarika Gujral 1K » Tue Feb 26, 2019 9:20 am » in Galvanic/Voltaic Cells, Calculating Standard Cell Potentials, Cell Diagrams

29 Replies

212608 Views

Last post by 306060519 View the latest post
Sun Feb 18, 2024 10:58 pm
Unique Reaction Rates [ENDORSED]

Last post by 705721552 « Sun Nov 26, 2023 3:46 pm
Posted in General Rate Laws
Replies: 45
by Justin Chu 1G » Wed Feb 28, 2018 5:21 pm » in General Rate Laws

45 Replies

278619 Views

Last post by 705721552 View the latest post
Sun Nov 26, 2023 3:46 pm
Advice from a Medical Student [ENDORSED]

Last post by Cristina Subratie 1C « Wed Feb 28, 2024 4:21 pm
Posted in Administrative Questions and Class Announcements
Replies: 297
1

2

3
by Chem_Mod » Wed Sep 27, 2017 8:53 pm » in Administrative Questions and Class Announcements
297 Replies

962521 Views

Last post by Cristina Subratie 1C View the latest post
Wed Feb 28, 2024 4:21 pm
Registering/Creating Your Chemistry Community Account

Last post by 105944027 « Sun Feb 05, 2023 9:44 pm
Posted in Administrative Questions and Class Announcements
Replies: 40
Attachment(s) by Chem_Mod » Wed Jun 28, 2017 4:32 pm » in Administrative Questions and Class Announcements

40 Replies

175595 Views

Last post by 105944027 View the latest post
Sun Feb 05, 2023 9:44 pm
Saying Thank You to Dr. Lavelle

Last post by Chem_Mod « Sun Oct 01, 2023 8:21 pm
Posted in Administrative Questions and Class Announcements
Replies: 490
1

2

3

4

5
Attachment(s) by AnkitaNair1E » Sat Mar 11, 2017 12:20 pm » in Administrative Questions and Class Announcements
490 Replies

1329715 Views

Last post by Chem_Mod View the latest post
Sun Oct 01, 2023 8:21 pm
Chemistry News

Last post by Grace M Miller 1K « Sun Mar 19, 2023 12:15 pm
Posted in Student Social/Study Group
Replies: 135
1

2
by Muj_Rahman_3B » Fri Jan 13, 2017 10:39 pm » in Student Social/Study Group
135 Replies

341243 Views

Last post by Grace M Miller 1K View the latest post
Sun Mar 19, 2023 12:15 pm
How to find my posts

Last post by Michelle 1E « Wed Oct 18, 2023 12:03 am
Posted in Administrative Questions and Class Announcements
Replies: 163
1

2
by Chem_Mod » Tue Jan 10, 2017 9:35 pm » in Administrative Questions and Class Announcements
163 Replies

362345 Views

Last post by Michelle 1E View the latest post
Wed Oct 18, 2023 12:03 am
How to list Chem_Mod posts

Last post by Cameron Tran 3E « Sun Feb 19, 2023 4:21 pm
Posted in Administrative Questions and Class Announcements
Replies: 25
by Chem_Mod » Sat Dec 03, 2016 7:48 am » in Administrative Questions and Class Announcements

25 Replies

157696 Views

Last post by Cameron Tran 3E View the latest post
Sun Feb 19, 2023 4:21 pm
Tutoring? [ENDORSED]

Last post by 306060519 « Sun Feb 18, 2024 11:24 pm
Posted in Administrative Questions and Class Announcements
Replies: 121
1

2
Attachment(s) by Allison_Eminhizer_3A » Wed Oct 26, 2016 4:07 pm » in Administrative Questions and Class Announcements
121 Replies

604612 Views

Last post by 306060519 View the latest post
Sun Feb 18, 2024 11:24 pm
Rusty on High School Chem [ENDORSED]

Last post by gabby_15 « Thu Jan 11, 2024 9:10 am
Posted in General Science Questions
Replies: 347
1

2

3

4
Attachment(s) by Chigozie_Nnoruka_1K » Tue Sep 27, 2016 3:07 pm » in General Science Questions
347 Replies

952494 Views

Last post by gabby_15 View the latest post
Thu Jan 11, 2024 9:10 am
Post All Chemistry Jokes Here

Last post by 105561735 « Mon Mar 18, 2024 12:22 am
Posted in Student Social/Study Group
Replies: 9651
1

…

93

94

95

96

97
Attachment(s) by Chem_Mod » Mon Nov 10, 2014 12:22 pm » in Student Social/Study Group
9651 Replies

5322505 Views

Last post by 105561735 View the latest post
Mon Mar 18, 2024 12:22 am

Topics

Replies

Views

Last post

Chirality

Last post by Raquel « Thu Nov 30, 2023 2:46 pm
Replies: 1
by Ellen Lozada 3L » Thu Nov 30, 2023 2:13 pm

1 Replies

9192 Views

Last post by Raquel View the latest post
Thu Nov 30, 2023 2:46 pm
Cis vs. trans

Last post by Manpreet Singh 1N « Fri Mar 17, 2017 2:34 pm
Replies: 1
by Abbey Kerscher 3O » Fri Mar 17, 2017 2:32 pm

1 Replies

33498 Views

Last post by Manpreet Singh 1N View the latest post
Fri Mar 17, 2017 2:34 pm
Ring Flipping

Last post by Chem_Mod « Thu Mar 16, 2017 12:55 pm
Replies: 1
by Jaime_Chamberlain_3G » Wed Mar 15, 2017 3:16 pm

1 Replies

2270 Views

Last post by Chem_Mod View the latest post
Thu Mar 16, 2017 12:55 pm
What is optically active?

Last post by Chem_Mod « Thu Mar 10, 2016 10:29 am
Replies: 3
by Chem_Mod » Tue Nov 22, 2011 10:44 pm

3 Replies

7191 Views

Last post by Chem_Mod View the latest post
Thu Mar 10, 2016 10:29 am
Relating fischer projection with cis model

Last post by Chem_Mod « Sat Nov 05, 2011 8:15 pm
Replies: 1
by Chem_Mod » Mon Aug 29, 2011 7:48 pm

1 Replies

4303 Views

Last post by Chem_Mod View the latest post
Sat Nov 05, 2011 8:15 pm
Assigning priority to molecules on double/triple bonds?

Last post by Chem_Mod « Thu Oct 27, 2011 11:08 pm
Replies: 3
by Chem_Mod » Sat Oct 22, 2011 4:30 pm

3 Replies

3466 Views

Last post by Chem_Mod View the latest post
Thu Oct 27, 2011 11:08 pm
Which Carbon is C1 in fisher projection?

Last post by Chem_Mod « Sun Oct 02, 2011 6:17 pm
Replies: 1
by Chem_Mod » Sun Oct 02, 2011 6:16 pm

1 Replies

2870 Views

Last post by Chem_Mod View the latest post
Sun Oct 02, 2011 6:17 pm
Why N-chiral center instead of C?

Last post by Chem_Mod « Mon Sep 26, 2011 6:15 pm
Replies: 1
by Chem_Mod » Mon Sep 26, 2011 6:15 pm

1 Replies

2631 Views

Last post by Chem_Mod View the latest post
Mon Sep 26, 2011 6:15 pm
Perspective and Fischer projection

Last post by Chem_Mod « Wed Sep 21, 2011 9:22 am
Replies: 1
by Chem_Mod » Wed Sep 21, 2011 9:21 am

1 Replies

4376 Views

Last post by Chem_Mod View the latest post
Wed Sep 21, 2011 9:22 am
Meso compound and mirror image

Last post by Chem_Mod « Wed Sep 21, 2011 8:50 am
Replies: 1
by Chem_Mod » Wed Sep 21, 2011 8:50 am

1 Replies

2638 Views

Last post by Chem_Mod View the latest post
Wed Sep 21, 2011 8:50 am
Enantiomer and racemic mixture

Last post by Chem_Mod « Mon Sep 19, 2011 4:10 pm
Replies: 1
by Chem_Mod » Mon Sep 19, 2011 4:10 pm

1 Replies

2934 Views

Last post by Chem_Mod View the latest post
Mon Sep 19, 2011 4:10 pm
Diastereomer and chirality

Last post by Chem_Mod « Mon Sep 19, 2011 4:08 pm
Replies: 1
by Chem_Mod » Mon Sep 19, 2011 4:08 pm

1 Replies

2697 Views

Last post by Chem_Mod View the latest post
Mon Sep 19, 2011 4:08 pm
Torsional strain and stability

Last post by Chem_Mod « Mon Sep 19, 2011 4:07 pm
Replies: 1
by Chem_Mod » Mon Sep 19, 2011 4:07 pm

1 Replies

2655 Views

Last post by Chem_Mod View the latest post
Mon Sep 19, 2011 4:07 pm
Diastereomer and Constitutional Isomer

Last post by Chem_Mod « Mon Sep 19, 2011 3:56 pm
Replies: 1
by Chem_Mod » Mon Sep 19, 2011 3:56 pm

1 Replies

2949 Views

Last post by Chem_Mod View the latest post
Mon Sep 19, 2011 3:56 pm
What is a stereocenter, stereoisomer, and enatiomer?

Last post by Chem_Mod « Tue Aug 30, 2011 2:12 am
Replies: 1
by Chem_Mod » Tue Aug 30, 2011 2:12 am

1 Replies

2948 Views

Last post by Chem_Mod View the latest post
Tue Aug 30, 2011 2:12 am
Help on visualization of Fischer Diagrams (Example)

Last post by Chem_Mod « Tue Aug 30, 2011 2:11 am
Replies: 1
by Chem_Mod » Tue Aug 30, 2011 2:11 am

1 Replies

2758 Views

Last post by Chem_Mod View the latest post
Tue Aug 30, 2011 2:11 am
Multiple correct Fischer and perspective projections okay?

Last post by Chem_Mod « Tue Aug 30, 2011 2:10 am
Replies: 1
by Chem_Mod » Tue Aug 30, 2011 2:10 am

1 Replies

3545 Views

Last post by Chem_Mod View the latest post
Tue Aug 30, 2011 2:10 am
Staggered vs Anti conformation?

Last post by Chem_Mod « Tue Aug 30, 2011 2:09 am
Replies: 1
by Chem_Mod » Tue Aug 30, 2011 2:09 am

1 Replies

2516 Views

Last post by Chem_Mod View the latest post
Tue Aug 30, 2011 2:09 am
Determining stereochemistry of carbon in a cycloalkane

Last post by Chem_Mod « Tue Aug 30, 2011 2:07 am
Replies: 1
by Chem_Mod » Tue Aug 30, 2011 2:07 am

1 Replies

2780 Views

Last post by Chem_Mod View the latest post
Tue Aug 30, 2011 2:07 am
3,4-dichlorohexane: A Meso Compound?

Last post by Chem_Mod « Tue Aug 30, 2011 2:07 am
Replies: 1
by Chem_Mod » Tue Aug 30, 2011 2:06 am

1 Replies

5592 Views

Last post by Chem_Mod View the latest post
Tue Aug 30, 2011 2:07 am
Determining all chiral carbons in a cyclic molecule

Last post by Chem_Mod « Tue Aug 30, 2011 1:21 am
Replies: 1
by Chem_Mod » Tue Aug 30, 2011 1:20 am

1 Replies

3544 Views

Last post by Chem_Mod View the latest post
Tue Aug 30, 2011 1:21 am
Can Nitrogen be a chiral center?

Last post by Chem_Mod « Tue Aug 30, 2011 1:20 am
Replies: 1
by Chem_Mod » Tue Aug 30, 2011 1:20 am

1 Replies

15372 Views

Last post by Chem_Mod View the latest post
Tue Aug 30, 2011 1:20 am
Chirality center on cholesterol

Last post by Chem_Mod « Tue Aug 30, 2011 1:19 am
Replies: 1
by Chem_Mod » Tue Aug 30, 2011 1:19 am

1 Replies

4066 Views

Last post by Chem_Mod View the latest post
Tue Aug 30, 2011 1:19 am
Diagonal mirror planes possible with Fischer?

Last post by Chem_Mod « Tue Aug 30, 2011 1:18 am
Replies: 1
by Chem_Mod » Tue Aug 30, 2011 1:18 am

1 Replies

3514 Views

Last post by Chem_Mod View the latest post
Tue Aug 30, 2011 1:18 am
COOH priority over alcohol group?

Last post by Chem_Mod « Tue Aug 30, 2011 1:18 am
Replies: 1
by Chem_Mod » Tue Aug 30, 2011 1:17 am

1 Replies

3698 Views

Last post by Chem_Mod View the latest post
Tue Aug 30, 2011 1:18 am

New Topic

29 topics

Return to Board Index

Who is online

Users browsing this forum: No registered users and 2 guests

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum