The synthesis, crystal structure and spectroscopic properties of a new two-dimensional silver(I) coordination network

A flexible tetradentate ligand 1,6-bis(4′-pyridyl)-2,5-diazahexane (BPDH) reacts with tetrakis(acetonitrile)silver(I) tetrafluoroborate to form a novel two-dimensional network complex [Ag(BPDH)]BF 4·CH 3CN. The compound crystallizes in monoclinic, space group P2 1/ n with a=14.121(2), b=7.0410(10),...

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Bibliographic Details
Published in:Inorganica Chimica Acta 2000-08, Vol.306 (1), p.106-111
Main Authors: Fei, Bao-Li, Sun, Wei-Yin, Zhang, Yan-An, Yu, Kai-Bei, Tang, Wen-Xia
Format: Article
Language:English
Subjects:
Crystal structures
Hydrogen bonds
Silver complexes
Tetradentate ligand complexes
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Summary:A flexible tetradentate ligand 1,6-bis(4′-pyridyl)-2,5-diazahexane (BPDH) reacts with tetrakis(acetonitrile)silver(I) tetrafluoroborate to form a novel two-dimensional network complex [Ag(BPDH)]BF 4·CH 3CN. The compound crystallizes in monoclinic, space group P2 1/ n with a=14.121(2), b=7.0410(10), c=19.803(3) Å, β=94.700(10)°, V=1962.3(5) Å 3 and Z=4. The solvate acetonitrile molecule and counter anions are incorporated in the channels formed between two adjacent sheets through CH⋯F, NH⋯F and NH⋯N hydrogen bonds. The spectroscopic properties of the complex as luminescent, thermogravimetric and electrospray mass spectrometry were also described.
ISSN:0020-1693
1873-3255
DOI:10.1016/S0020-1693(00)00143-2