γ-Modification of poly[(N,N-diethyl­dithio­carbamato)silver(I)]

• Published in: Acta crystallographica. Section C, Crystal structure communications Crystal structure communications, 2006-05, Vol.62 (5), p.m214-m216
• Main Authors: Yu, Zhan, Song, Yan-Wei, Zhang, Qian-Feng
• Format: Article
• Language: English
• Subjects: Condensed matter: structure, mechanical and thermal properties; Exact sciences and technology; Physics; Structure of solids and liquids; crystallography; Structure of specific crystalline solids
• ISSN: 0108-2701; 1600-5759
• DOI: 10.1107/S0108270106006688

In the title compound, catena‐poly[[tri­silver(I)‐tri‐μ3‐N,N‐diethyl­dithio­carbamato‐3′κS:1κS′:2κS;1κS:2κS′:3κS;2κS:3κ2S,S′:1′κS′], [Ag3(C5H10NS2)3]n, the trigonally and tetra­hedrally coordinated Ag atoms are μ3‐bridged by κ3‐ and κ4‐S2CNEt2 ligands to form a ribbon structure along the c axis. There is a twofold axis parallel to the b axis and passing through the tetra­hedrally coordinated Ag atom. The S2CNEt2 ligands coordinate the Ag atoms in η1,η2‐ and η2,η2‐fashions, depending on the bridging S atoms. The distances between the trigonal Ag and S atoms are 2.4915 (11)–2.6205 (11) Å, while those between the tetra­hedral Ag and S atoms are 2.5457 (11) and 2.7145 (10) Å. The shortest Ag⋯Ag distance between trigonal Ag atoms is 2.8336 (7) Å, which indicates a weak Ag⋯Ag inter­action, whereas the shortest distance between trigonal and tetra­hedral Ag atoms is 3.463 (6) Å, which is considered as non‐bonding.