Tagged questions

19F or 31P dosy

0 0 13073
answers votes views
Hi, I have run 19F and 31P dosy using ledbpgg2s program from Bruker, I obtain good decreasing curves as expected, with u...
AnneBaudouin 1 Oct 17 '17 at 01:18

distorted DOSY ID

9 1 8k
answers votes views
Why are some Dosy spectra 1d so distorted (like the one below)?. How can this be overcome? ...
Umayal Rakesh 1 Mar 30 '15 at 00:08

problem with large dosy files

3 0 3k
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Hello, I run DOSY expt successfully but my dosy files are very massive and they take up large amounts of disk space. Ho...
elham 3 Jan 16 '15 at 07:57

Individually phase pseudo-2d DOSY spectra?

2 0 5k
answers votes views
Hello, I have a DOSY data set in TopSpin and I'd like to extract diffusion coefficients for two small peaks in the spec...
Ignacio Pérez-Victoria 1 Oct 29 '13 at 01:47

DOSY deep signal distortions

2 0 4k
answers votes views
Hi heveryone, I'm trying to run some DOSY experiments, but the resulting spectra are VERY distorted, and this is not jus...
Ruggero 3 Jun 26 '13 at 23:02

Unexpected Echo intensity increase in DOSY

2 2 4k
answers votes views
Hi, I ran a typical dosy expt and got an unexpected increase on echo intensity in the begining of the array. The first ...
mikaelastewart 11 Jun 03 '13 at 09:14

Concentration-dependent signal fine splitting

5 2 7k
answers votes views
Hi, I have synthesized coproporphyrin II tetramethyl ester and taken a 1H NMR in CDCl3: http://illumina-chemie.de/uplo...
Gareth Morris 71 Mar 19 '13 at 02:54

How to process DOSY data by using MestReNova?

3 0 12418
answers votes views
This is my first time in doing DOSY experiment. i got the data but dont know how to process it. ...
Evgeny Fadeev 5771 Jun 16 '12 at 09:36

Odd distortion in HOD peak in 1D DOSY (stebpgp1s)

2 1 4k
answers votes views
I have a small distortion in the HOD peak in my 1D DOSY spectra. However, it only occurs for the HOD signal and no other...
cyg 36 Jan 03 '12 at 21:45

How to process DOSY data in Mnova?

2 0 6k
answers votes views
Hi we have a DOSY dataset aquired using Doneshot.c sequence on a varian instrument. Will MNOVA process the dataset? Th...
Evgeny Fadeev 5771 Sep 09 '10 at 12:07

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