Unanswered questions

WEFT water suppression on Varian?

1 0 4k
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I am working with carbohydrates and in 1D NMR we have anomeric protons very close to the HOD peak, sometimes even right ...
Posted: ssvanleeuwen 1 / Updated: Bharathwaj 112 Apr 27 '13 at 08:32

How do you list H-bonds in pymol?

0 0 1k
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Hi there, I am trying to compare the H-bonds in two NMR strcutures. So, I need to calculate H-bonds with a cutoff 2.5 ...
Updated: dummy2 1 Apr 05 '13 at 07:08

Bruker Minispec mq40. What is the daily check sample?

1 0 3k
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Hello all, Our daily check sample for the Minispec mq40 has been decreased in volume due to probably evaporation!! An...
Posted: Amin os 43 / Updated: Xenia Tombokan 1 Apr 11 '13 at 08:43

Varian FIDs ordering: Inner and outer loop in the sequence(Rance-Kay & States)?

1 0 13415
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Dear all, I am new to NMR and I have difficulty understanding the ordering of FIDs, e.g. if an experiment uses both Ran...
Updated: nmr2rmn 3 Mar 27 '13 at 02:12

Bruker & Varian phase correction parameters

4 0 6k
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Hi, I am an undergraduate student who is doing a chemistry/computing project. I have chosen to write a simple C program...
Updated: Jean Davidson 1 Mar 30 '13 at 12:23

2D PSG Error

2 0 2k
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I am trying to run a Ghsqc on a 400Mhz Varian NMR. Once I start the acquisition I get, PSG error "cant find W40_ASW8332....
Posted: pmbattles 1 / Updated: Andrew Fowler 96 Mar 26 '13 at 06:41

Gsim 2D transformation (TopSpin)

3 0 4k
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Hello. Anybody can use Gsim for 2D liquid spectra transformation? I can not transform correctly the TopSpin .ser files....
Posted: Attila 1 / Updated: Ulrich Haunz 210 Mar 11 '13 at 01:51

1h detected 3d in solids

2 0 3k
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I am trying to set up a 3d 1h detected exp in solid. working on 700 MHz spectrometer,with a 3.2 mm probe. normal zg on 1...
Posted: anupc 1 / Updated: sekhar Talluri 621 Apr 07 '13 at 11:38

Tilted counters in 2D spectrum

1 0 3k
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Hi, I recently run 195Pt-1H HMBC from one platinum compound with phosphorous and methyl group, unfortunately the counte...
Posted: Hamidreza Samouei 11 / Updated: Ulrich Haunz 210 Feb 21 '13 at 01:31

NOE help, pulse shapes, pbox

1 0 4k
answers votes views
Ok, let's face it. I don't know what I'm doing. I'm a separations chemist running our NMR. sigh. Anyway, I have been co...
Posted: CaymanDave 11 / Updated: Ulrich Haunz 210 Feb 21 '13 at 01:41
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