Are M-N bonds indeed inherently weaker when N is a tertiary rather than a primary or secondary nitrogen atom?

被引：91

作者：

Meyerstein, D ^{[1
]}

机构：

[1] Coll Judea & Samaria, Ariel, Israel

[2] Ben Gurion Univ Negev, Dept Chem, IL-84105 Beer Sheva, Israel

来源：

COORDINATION CHEMISTRY REVIEWS | 1999年 / 185-6卷

关键词：

tertiary amines; ligands; outer sphere solvation;

D O I：

10.1016/S0010-8545(98)00258-6

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

N-alkylation of amine ligands decreases the stability constants of their me:tal ion complexes, stabilizes low valent complexes, increases the acidity of the central cation;and turns it into a harder acid. The major source of these effects is the decrease in the outer sphere solvation energy induced by the N-alkylation. (C) 1999 Elsevier Science S.A. All rights reserved.

引用

页码：141 / 147

页数：7

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[31] STEREOCHEMICAL AND CONFORMATIONAL CONTROL OF METAL REDOX PROCESSES - THE COORDINATION CHEMISTRY OF THE MIXED N-DONOR AND S-DONOR MACROCYCLIC CROWNS [18]ANEN2S4 AND ME2[18]ANEN2S4 [J].