5 |
2 |
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Hi,
I have synthesized coproporphyrin II tetramethyl ester and taken a 1H NMR in CDCl3:
http://illumina-chemie.de/uplo...
3 |
0 |
4k |
answers |
votes |
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Hello.
Anybody can use Gsim for 2D liquid spectra transformation? I can not transform correctly the TopSpin .ser files....
2 |
0 |
3k |
answers |
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views |
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...
1 |
0 |
3k |
answers |
votes |
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Hi,
I recently run 195Pt-1H HMBC from one platinum compound with phosphorous and methyl group, unfortunately the counte...
1 |
0 |
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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...
4 |
0 |
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Dear all,
how do you determine the minimum distance between
two high-field magnets?
Is it that their 5-gauss lines mus...
2 |
0 |
13700 |
answers |
votes |
views |
We are using a Varian300autoSW probe, which had previously worked well with no problems spinning samples. We had switche...
2 |
0 |
7k |
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votes |
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I am trying to parse a "peaks" file (generated by topspin) and convert it from binary to ascii, but couldn't find its fi...
1 |
0 |
6k |
answers |
votes |
views |
I have a question regarding the quantification of the error in peak integrals due to noise.
I have a series of spectra ...
1 |
0 |
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answers |
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Could anyone tell the reason why adenine h2 has a longer T1 and T2 than the other prontons in nucleic acid? It would be ...
Updated:
yuan
1
Jan 13 '13 at 22:36