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Cation Guided Assembly: Crystal Structures of Two Ag(I) Complexes in Versatile Dimensionalities with Different Counter Cations
Author(s) -
Wang JiangYun,
Gu Wen,
Wang WenZhen,
Liu Xin,
Liao DaiZheng
Publication year - 2006
Publication title -
chinese journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.28
H-Index - 41
eISSN - 1614-7065
pISSN - 1001-604X
DOI - 10.1002/cjoc.200690095
Subject(s) - chemistry , ethylenediamine , crystallography , luminescence , diamine , single crystal , crystal structure , stereochemistry , inorganic chemistry , polymer chemistry , physics , optoelectronics
Assembly of [Ag(CN) 2 ] − units with M(II)‐diamine complex cations [Cu(L N‐N ) 2 ] 2+ , where L N‐N represents 1,2‐diaminopropane (pn) and ethylenediamine (en), afforded two complexes, [Cu(pn) 2 ][Ag 2 (CN) 4 ] ( 1 ) and [Cu(en) 2 ][Ag 3 (CN) 5 ] ( 2 ), which were characterized by elemental analysis, IR, UV‐Vis and ESR spectra. Single crystal X‐ray analyses show that these complexes have 2D and 3D architectures through silver‐silver interactions and other weak interactions. The luminescence behaviors of the two complexes were also studied by means of emission spectra.