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DETERMINATION OF NUCLEAR MAGNETIC RESONANCE PARAMETERS IN P-DIFLUOROBENZENE

被引：13
作者：
LOEMKER, JE
READ, JM
GOLDSTEI.JH
机构：
[1] Chemistry Department, Emory University, Atlanta
来源：
JOURNAL OF MOLECULAR SPECTROSCOPY | 1969年 / 29卷 / 03期
基金：
美国国家卫生研究院;
关键词：
D O I：
10.1016/0022-2852(69)90108-8
中图分类号：
O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号：
070203 ; 070304 ; 081704 ; 1406 ;
摘要：
The 13CH satellite spectrum of p-difluorobenzene has been observed at natural abundance, and an exact analysis of this seven-spin system has been performed, including the isotope effect on the chemical shifts. The directly bonded 13CF coupling has been determined from the 13CF satellite spectrum. In addition, high resolution spectra of the proton and fluorine patterns have been obtained, and the dependence of the fine structure in these patterns on the NMR parameters is discussed. The results are compared with those previously obtained for the other symmetrical p-dihalobenzenes. © 1969.
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页码：284 / &
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