17O NMR Investigation of Aryl Isocyanates: Electronic and Steric Effects
作者:
DavidW. Boykin,
期刊:
Spectroscopy Letters
(Taylor Available online 1987)
卷期:
Volume 20,
issue 5
页码: 415-422
ISSN:0038-7010
年代: 1987
DOI:10.1080/00387018708081561
出版商: Taylor & Francis Group
关键词: 170 NNR;Aryl isocyanates;Steric and electronic effects
数据来源: Taylor
摘要:
The natural abundance170 nmr spectra of seventeen aryl isocyanates are reported. Electronic effects of substituents are consistent with previously investigated carbonyl containing functional groups; however, the steric effects ofortho-alky 1 groups give results which are opposite to those noted for other systems.
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