Faculty of Chemistry and Center for Nanointegration Duisburg-Essen (Cenide), University of Duisburg-Essen, Universitätsstrasse 5-7, S07 S03 C30, 45117, Essen, Germany.
Angew Chem Int Ed Engl. 2017 Jul 10;56(29):8559-8563. doi: 10.1002/anie.201703147. Epub 2017 Jun 20.
[Ph P] [Be(N ) ] (1) and [PNP] [Be(N ) ] (2; PNP=Ph PNPPh ) were synthesized by reacting Be(N ) with [Ph P]N and [PNP]N . Compound 1 represents the first structurally characterized homoleptic beryllium azide. The electronic structure and bonding situation in the tetraazidoberyllate dianion [Be(N ) ] were investigated by quantum-chemical calculations (NPA, ELF, LOL).
[Ph P] [Be(N ) ] (1) 和 [PNP] [Be(N ) ] (2; PNP=Ph PNPPh ) 是通过将 Be(N ) 与 [Ph P]N 和 [PNP]N 反应合成的。化合物 1 代表了第一个结构上被确定的同质的氮化铍。通过量子化学计算（NPA、ELF、LOL）研究了四氮杂二铍酸根二负离子 [Be(N ) ] 中的电子结构和键合情况。
