SYNTHESIS AND NMR SPECTROSCOPIC INVESTIGATION OF PHENYLPHOSPHORYL DERIVATIVES
SYNTHESIS AND NMR SPECTROSCOPIC INVESTIGATION OF PHENYLPHOSPHORYL DERIVATIVES
复制标题
苯基磷酰基衍生物的合成和核磁共振波谱研究
DOI:
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发表时间:
1987
期刊:
影响因子:
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通讯作者:
R. Lecht
中科院分区:
文献类型:
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作者:
H. Duddeck;R. Lecht
Abstract The syntheses of 16 phenyl- (1 and 3) and phenylthiophosphoryl (2) derivatives are described. The 13C and 17O NMR data sensitively reflect electron density changes in the phosphoryl substituents caused by pπ–dπ back-donation from X/Y to P. Taft constants σ1 and σR 0 were derived for 16 phosphoryl substituents.