Unanswered questions

gradients for 195Pt

2 0 448
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Dear colleagues! tell me please how to calculate the gradients for carrying out 2D experiment with 195Pt (HMBC, HSQC)? ...
Updated: OLEL 1 Aug 15 '14 at 03:17

Processing of spectra in Bruker Topspin

0 0 1k
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Can anyone suggest important parameters need to be optimized for 3DNMR data processing and correct phasing of cross pea...
Updated: Arun Gupta 11 Jun 08 '14 at 03:04

TopSpin: 3D experiment with vc list

2 0 4k
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Question about how to make a 3D experiment in which one of the dimensions is a variable counter (vc) list. I'm using Top...
Updated: DaanMR 1 Jun 05 '14 at 08:26

Topspin 3.2.1 - 1D TOCSY in with differing mixing times

4 1 4k
answers votes views
Hello, I work a lot with compounds containing numerous carbohydrate groups. Therefore I use frequently 1D-TOCSY experim...
Posted: zablociak 11 / Updated: Alain Pagelot 1 Jun 10 '14 at 02:38

19F full range homodecoupling

3 0 3k
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Greetings, this is my first question in this wiki :) I wonder if there's possibility to obtain full homo decoupled spe...
Updated: Arkadiusz Leniak 172 Jun 16 '14 at 00:14

hard pulse frequency

0 0 432
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Hello, anyone knows how to change the frequency from one hard pulse to another in a simple 2 pulses sequence at the mini...
Posted: German Farrher 1 Jun 02 '14 at 07:21

real part or magnitude?

2 0 1k
answers votes views
Hello, I'm a NMR newbie working on Bruker 300MHz and my problem may sound silly to some of you, but I don't want to make...
Posted: safandula 1 / Updated: Clemens Anklin 406 Jun 04 '14 at 19:40

Buffer systems for protein pH titrations

1 0 4k
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Hi All, I am trying to design a 1D 31P pH titration experiment for a protein. I have been trying to identify a good buf...
Posted: K Sippel 1 / Updated: ChemMJW 99 Aug 22 '14 at 20:40

Chemical shift

1 0 539
answers votes views
Hi there, I am seeing four signals at equal height between -0.6 and 0.5 PPM of a 1H NMR sample in dmso-d6. The reaction ...
Posted: TBS 1 / Updated: Eugene DeRose 41 May 23 '14 at 13:02

simulating 2D-NOESY spectrum from structural model

1 0 3k
answers votes views
Hello everyone Our research group planning to study metal-ion induced structural transition using NMR. We are new to thi...
Posted: karthik 1 / Updated: Thomas 1 May 19 '14 at 13:03
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