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Topological analysis of the three‐dimensional coordination polymer poly[(μ 4 ‐azido)[μ 4 ‐5‐(pyridin‐4‐yl)tetrazolido]disilver(I)]
Author(s) -
Meng GaoXiang,
Feng YaMin,
Huang XinTang
Publication year - 2014
Publication title -
acta crystallographica section c
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 17
ISSN - 2053-2296
DOI - 10.1107/s2053229614016702
Subject(s) - orthorhombic crystal system , crystallography , coordination polymer , ligand (biochemistry) , azide , tetrahedron , chemistry , hydrothermal circulation , topology (electrical circuits) , ion , unit (ring theory) , net (polyhedron) , stereochemistry , materials science , crystal structure , combinatorics , mathematics , geometry , engineering , receptor , biochemistry , mathematics education , organic chemistry , chemical engineering
The title compound, [Ag 2 (C 6 H 4 N 4 )(N 3) ] n , was obtained under hydrothermal conditions at 433 K. The asymmetric unit of the orthorhombic space group ( Pna 2 1 ) consists of two Ag + cations, an anionic 5‐(pyridin‐4‐yl)tetrazolide (4‐ptz − ) ligand and an anionic azide ligand. Both Ag + centres are coordinated by four N atoms, forming a distorted tetrahedral coordination environment. When all the component ions are viewed as 4‐connected nodes, the whole three‐dimensional network can be regarded topologically as a new kind of 4,4,4,4‐connected net with the Schläfli symbol (4.8 5 )(4 2 .8 4 )(4 3 .8 3 ) 2 .