首页 | 本学科首页   官方微博 | 高级检索  
     检索      


[Au(Et2dtc)2][TcNCl4] – Darstellung und Struktur
Authors:U Abram
Abstract:Au(Et2dtc)2]TcNCl4] – Synthesis and Structure Au(Et2dtc)2]TcNCl4] (Et2dtc = N,N‐diethyldithiocarbamate) is formed by the reaction of Au(CO)Cl] with TcN(Et2dtc)2] in dichloromethane. The solid state structure of the compound is characterized by a large triclinic unit cell (space group, P1, a = 9.422(2), b = 22.594(5), c = 32.153(7) Å, α = 72.64(1), β = 85.19(1), γ = 86.15(1)°, Z = 12) and shows an unusual arrangement due to long‐range contacts between the technetium atoms and sulfur atoms of the Au(Et2dtc)2]+ units (3.45–3.56 Å) which assemble two anions and one cation to {TcNCl4]Au(Et2dtc)2] · TcNCl4]} moieties.
Keywords:Technetium complexes  Gold complexes  Nitrido compounds  Crystal structure
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号