Issue 1, 2014

Synthesis, crystal structures and luminescent properties of CdII and ZnII complexes assembled by 4-aminophenylhydroxamic acid

Abstract

Four complexes of composition [Cd(4-Apha)2]n (1), [Zn2(4-Apha)4(H2O)2]·2H2O (2), [Zn(4-Apha)(CH3COO)]n (3), and [Zn4(4-Apha)4(CH3COO)4(H2O)]n·2nCH3OH (4) (4-AphaH = 4-aminophenylhydroxamic acid) have been synthesized in different solvents and characterized by X-ray diffraction, IR spectroscopy, thermal analysis and elemental analysis. X-ray crystal analysis reveals that these complexes exhibit four varieties of structures. Complex 1 displays a 1-D chain structure, and complex 2 is binuclear. Complexes 3 and 4 possess different 3-D structures. Fluorescence emissions are observed for complexes 1, 2 and 4 in solid state.

Graphical abstract: Synthesis, crystal structures and luminescent properties of CdII and ZnII complexes assembled by 4-aminophenylhydroxamic acid

Supplementary files

Article information

Article type
Paper
Submitted
20 Aug 2013
Accepted
28 Oct 2013
First published
04 Nov 2013

RSC Adv., 2014,4, 147-153

Synthesis, crystal structures and luminescent properties of CdII and ZnII complexes assembled by 4-aminophenylhydroxamic acid

Y. Chen, Q. Gao, Y. Liu, Y. Cao, D. Gao, J. Liu, J. Zhao, Y. Li, W. Liu and W. Li, RSC Adv., 2014, 4, 147 DOI: 10.1039/C3RA44489A

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