Copper(I) Thiocyanate-Amine Networks: Synthesis, Structure, and Luminescence Behavior

A series of metal–organic networks of CuSCN were prepared by direct reactions with substituted pyridine and aliphatic amine ligands, L. Thiocyanate bridging is seen in all but 1 of 11 new X-ray structures. Structures are reported for (CuSCN)L sheets (L = 3-chloro- and 3-bromopyridine, N-methylmorpho...

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Bibliographic Details
Published in:Inorganic chemistry 2011-08, Vol.50 (15), p.7239-7249
Main Authors: Miller, Kayla M, McCullough, Shannon M, Lepekhina, Elena A, Thibau, Isabelle J, Pike, Robert D, Li, Xiaobo, Killarney, James P, Patterson, Howard H
Format: Article
Language:English
Subjects:
Amines - chemistry
Copper - chemistry
Crystallography, X-Ray
Luminescent Measurements
Models, Molecular
Molecular Conformation
Organometallic Compounds - chemical synthesis
Organometallic Compounds - chemistry
Thiocyanates - chemistry
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Summary:A series of metal–organic networks of CuSCN were prepared by direct reactions with substituted pyridine and aliphatic amine ligands, L. Thiocyanate bridging is seen in all but 1 of 11 new X-ray structures. Structures are reported for (CuSCN)L sheets (L = 3-chloro- and 3-bromopyridine, N-methylmorpholine), ladders (L = 2-ethylpyridine, N-methylpiperidine), and chains (L = 2,4,6-collidine). X-ray structures of (CuSCN)L2 are chains (L = 4-ethyl- and 4-t-butylpyridine, piperidine, and morpholine). A unique N-thiocyanato monomer structure, (CuSCN)(3-ethylpyridine)3, is also reported. In most cases, amine ligands are thermally released at temperatures
ISSN:0020-1669
1520-510X
DOI:10.1021/ic200821f