1/14
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai | Chat |
|---|
No analytics yet
Send a link to your students to track their progress

R-H
0.9-1.5

1.5-2

2-2.5

2.2-3

2-3

1-5

3-5

3.3-5

4.5-6.5

6.5-8

~9.7

10-13
C=C cis proton coupling constant value
10 Hz
C=C trans proton coupling constant value
15 Hz
C=C geminal proton coupling constant value
2 Hz