|
|
|
|
| LEADER |
01000naa a22002652 4500 |
| 001 |
NLM303182784 |
| 003 |
DE-627 |
| 005 |
20231225112308.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231225s2021 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1002/mrc.4969
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n1010.xml
|
| 035 |
|
|
|a (DE-627)NLM303182784
|
| 035 |
|
|
|a (NLM)31714638
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Paluch, Piotr
|e verfasserin
|4 aut
|
| 245 |
1 |
0 |
|a Hadamard acquisition of 13 C-13 C 2-D correlation NMR spectra
|
| 264 |
|
1 |
|c 2021
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 30.03.2021
|
| 500 |
|
|
|a Date Revised 30.03.2021
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a Citation Status PubMed-not-MEDLINE
|
| 520 |
|
|
|a © 2019 John Wiley & Sons, Ltd.
|
| 520 |
|
|
|a We show that a multiselective excitation with Hadamard encoding is a powerful tool for 2-D acquisition of 13 C─13 C homonuclear correlations. This method is not designed to improve the sensitivity, but rather to reduce the experiment time, provided there is sufficient sensitivity. Therefore, it allows fast acquisition of such 2-D spectra in labeled molecules. The technique has been demonstrated using a U─13 C─15 N histidine hydrochloride monohydrate sample allowing each point of the build-up curves of the 13 C─13 C cross-peaks to be recorded within 4 min 35 s, which is very difficult with conventional methods. Using the U─13 C─15 N f-MLF sample, we have demonstrated that the method can be applied to molecules with 14 13 C resonances with a minimum frequency separation of 240 Hz
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a Research Support, Non-U.S. Gov't
|
| 650 |
|
4 |
|a 13C
|
| 650 |
|
4 |
|a 13C HOMCOR
|
| 650 |
|
4 |
|a 2-D spectra
|
| 650 |
|
4 |
|a Hadamard encoding
|
| 650 |
|
4 |
|a selective excitation
|
| 650 |
|
4 |
|a solid-state NMR
|
| 700 |
1 |
|
|a Kupče, Ēriks
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Trébosc, Julien
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Lafon, Olivier
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Amoureux, Jean-Paul
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t Magnetic resonance in chemistry : MRC
|d 1985
|g 59(2021), 3 vom: 13. März, Seite 247-256
|w (DE-627)NLM098179667
|x 1097-458X
|7 nnns
|
| 773 |
1 |
8 |
|g volume:59
|g year:2021
|g number:3
|g day:13
|g month:03
|g pages:247-256
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1002/mrc.4969
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 59
|j 2021
|e 3
|b 13
|c 03
|h 247-256
|