On a quantitative scale for Lewis acidity and recent progress in polynitrogen chemistry
On a quantitative scale for Lewis acidity and recent progress in polynitrogen chemistry
复制标题
DOI：
10.1016/s0022-1139(99)00151-7
复制
发表时间：
2000-02-01
影响因子：
1.9
通讯作者：
Boatz, JA
中科院分区：
文献类型：
--
作者：
Christe, KO;Dixon, DA;Boatz, JA
讨论了一种基于氟离子亲合力的刘易斯酸定量标度。它使用pF（-）值，其代表以kcal/mol为单位的氟离子亲和力除以10。这些值获得了106刘易斯酸在自洽的方式使用从头计算在MP2/PDZ理论水平。在多氮化学领域，描述了由N2 F+和HN 3合成和表征新型N-5（+）阳离子。(C)2000 Elsevier Science S.A. All rights reserved.
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.