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1D NMR SEPARATION OF OVERLAPPING POWDER PATTERNS BY SELECTIVE RF-IRRADIATION AND SWITCHING-ANGLE SPINNING

被引：19
作者：
ASHIDA, J
NAKAI, T
TERAO, T
机构：
[1] Department of Chemistry. Faculty, Science. Kyoto University, Kyoto
来源：
CHEMICAL PHYSICS LETTERS | 1990年 / 168卷 / 06期
关键词：
D O I：
10.1016/0009-2614(90)85664-X
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
ID NMR techniques for separately obtaining individual powder patterns for chemically distinct nuclei using selective rf irra- diation and switching of the spinner axis are proposed, which saves considerable time compared with the previous 2D approaches. A method has been applied for simultaneously obtaining all of the 13C chemical-shift powder patterns in p-diacetylbenzene. © 1990.
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页码：523 / 528
页数：6
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