Calibrate HCCH-TOCSY spectrum with reference to HBHACONH

0	I am facing problems in calibration of my HCCH-TOCSY spectrum in reference to HBHACONH and HCCCONH spectrum. Can somebody tell me how to solve this issue? Can I autoassign my HCCH-TOCSY spectrum using HBHACONH spectrum hcch-tocsy asked Oct 01 '11 at 21:55 Arun Gupta 11

One Answer:

oldest newest most voted

i like this answer (click again to cancel)

i dont like this answer (click again to cancel)

If you talk about hcchdigp3d :

HCCH-TOCSY spectrum are shift by SW/4 in proton indirect dimension if you don't correct it. Read in pulseprog file, near the end, there are some indications about processing to correct this shift :

;Processing

;SR(F1): 1/4 SWH(F1)

So process your data without take care about calibration and after shift proton indirect dimension of SW/4 in your spectrum viewer.

hope that can help you and guess I've really understood the question.

link

answered Oct 02 '11 at 08:08

Yoan Monneau
136

updated Oct 02 '11 at 11:10

Here (once you log in) you will be able to sign up for the periodic email updates about this question.

Your answer

Please start posting your answer anonymously - your answer will be saved within the current session and published after you log in or create a new account. Please try to give a good answer, for discussions, please use comments and please do remember to vote (login to vote)

toggle preview

Tags:

hcch-tocsy ×2

Asked: Oct 01 '11 at 21:55

Seen: 4,477 times

Last updated: Oct 02 '11 at 11:10

Related questions