HIGH-RESOLUTION NMR EXPERIMENTS WHICH USE FREQUENCY-SELECTIVE RF PULSES IN COMBINATION WITH MAGNETIC-FIELD GRADIENTS

被引：18

作者：

BERNSTEIN, MA ^{[1
]}

TRIMBLE, LA ^{[1
]}

机构：

[1] MERCK FROSST CTR THERAPEUT RES,POB 1005,POINTE CLAIRE H9R 4P8,PQ,CANADA

来源：

MAGNETIC RESONANCE IN CHEMISTRY | 1994年 / 32卷 / 02期

关键词：

H-1; NMR; MAGNETIC FIELD GRADIENTS; SELECTIVE PULSES;

D O I：

10.1002/mrc.1260320209

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Magnetic field gradients were incorporated into the selective COSY experiment. The new gradient-selected experiment has the expected advantages of significantly improved spectral quality resulting from better artifact suppression and the capacity to acquire spectra using fewer scans. A sample of brucine was used to evaluate the experiment and the resulting spectra were of excellent quality. These experiments may be implemented on commercial instrumentation.

引用

页码：107 / 110

页数：4

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