On a quantitative scale for Lewis acidity and recent progress in polynitrogen chemistry

被引：351

作者：

Christe, KO ^{[1
]}

Dixon, DA

McLemore, D

Wilson, WW

Sheehy, JA

Boatz, JA

机构：

[1] Univ So Calif, Loker Hydrocarbon Res Inst, Dept Chem, Los Angeles, CA 90089 USA

[2] Air Force Res Lab, Prop Sci & Adv Concepts Div, PRS, Edwards AFB, CA 93524 USA

[3] Pacific NW Lab, Richland, WA 99352 USA

来源：

JOURNAL OF FLUORINE CHEMISTRY | 2000年 / 101卷 / 02期

基金：

美国国家科学基金会;

关键词：

Lewis acidity scale; Ab initio calculations; fluoride affinity calculations; high energy density materials; polynitrogen compounds; synthesis;

D O I：

10.1016/S0022-1139(99)00151-7

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A quantitative scale for Lewis acidities based on fluoride ion affinities is discussed. it uses pF(-) values which represent the fluoride ion affinities in kcal/mol divided by 10. These values were obtained for 106 Lewis acids in a self-consistent manner using ab initio calculations at the MP2/PDZ level of theory. In the area of polynitrogen chemistry, the synthesis and characterization of the novel N-5(+) cation from N2F+ and HN3 is described. (C) 2000 Elsevier Science S.A. All rights reserved.

引用

页码：151 / 153

页数：3

共 19 条

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