EMPIRICAL COMPUTATION OF C-13 NMR CHEMICAL-SHIFTS

被引:7
|
作者
JAIME, C
机构
[1] Departament de Química, Facultat de Ciències, Universitat Autònoma de Barcelona, Barcelona, 08193, Bellaterra
关键词
!sup]13[!/sup]C NMR; Empirical correlation; Molecular mechanics;
D O I
10.1002/mrc.1260280109
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
An equation correlating 13C NMR chemical shifts and the global van der Waals energy of the carbon atoms (rms deviation δ ≤ 2.6 ppm) in aliphatic hydrocarbons, alcohols and chlorinated derivatives was derived. Molecular mechanics calculations have been used to determine the global van der Waals energy. Copyright © 1990 John Wiley & Sons, Ltd.
引用
收藏
页码:42 / 46
页数:5
相关论文
共 50 条