Synthesis, Structural Characterization and Photoluminescence of Six-Coordinated Zn(II) Complex Material

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Abstract:

Six-coordinated Zn (II) complex material {bis[5-methyl-2-pyrazinecarboxylic acid] Zinc(II)} was synthesized and determined by single-crystal X-ray diffraction, The results of crystal structure show that Zn (II) complex material crystallizes in a triclinic system, the Zn2+ ion is in a distorted octahedral coordination environment. In the crystal packing, the molecules form a one-dimensional chain structure by O-H•••O hydrogen bonds and π-π interaction of pyrazine rings. The photoluminescence of the Zn(II) complex material was tested, the result shows that the complex displays a fluorescence emission maximum at 525 nm.

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63-66

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August 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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