A PRIORI CALCULATION OF CHEMICAL-SHIFTS OF F-19 IN NMR ANALYSIS - IMPROVEMENT AND EXTENSION OF THE FORECAST MODEL FOR SATURATED MOLECULES

被引：6

作者：

BAUDUIN, G ^{[1
]}

PIETRASANTA, Y ^{[1
]}

BELBACHIR, M ^{[1
]}

BENZAZA, A ^{[1
]}

机构：

[1] UNIV ORAN ES SENIA,INST SCI EXACTES,CHIM POLYMERES LAB,ES SENIA,ALGERIA

来源：

JOURNAL OF FLUORINE CHEMISTRY | 1991年 / 52卷 / 03期

关键词：

D O I：

10.1016/S0022-1139(00)80342-5

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The quality of the earlier described model for predicting the chemical shifts of F-19 nuclei in linear saturated molecules is appreciably improved by using as reference some F-19 nuclei selected according to the objective criteria of optimization. The model is extended to non-perfluorinated linear carboxylic acids and to branched molecules.

引用

页码：277 / 294

页数：18

共 30 条

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