Synthesis and crystal structures of copper(II) and silver(I) complexes of a biphenyl-bridged bipyrazolyl ligand

Peng Cheng Duan; Zhan Dong Huang; Fang Fang Zhang; Guang Yang

doi:10.1007/s11243-012-9627-y

Synthesis and crystal structures of copper(II) and silver(I) complexes of a biphenyl-bridged bipyrazolyl ligand

Peng Cheng Duan
, Zhan Dong Huang
, Fang Fang Zhang
, Guang Yang

Zhengzhou University

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

A semirigid bipyrazolyl ligand, 4,4'-bis[(3'',5''- diethyl-1H-pyrazol-4''- yl)methylene)]-1,1'-biphenyl (H ₂L), and four of its Ag(I) and Cu(II) complexes have been prepared and structurally characterized. X-ray analysis demonstrates that the Ag(I) complexes are dinuclear molecular rectangle, while the Cu(II) complexes display a twisted rectangular structure. Two different conformations, namely cis and trans, have been observed for this bipyrazolyl ligand.

Original language	English
Pages (from-to)	595-600
Number of pages	6
Journal	Transition Metal Chemistry
Volume	37
Issue number	6
DOIs	https://doi.org/10.1007/s11243-012-9627-y
State	Published - Sep 2012
Externally published	Yes

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title = "Synthesis and crystal structures of copper(II) and silver(I) complexes of a biphenyl-bridged bipyrazolyl ligand",

abstract = "A semirigid bipyrazolyl ligand, 4,4'-bis[(3'',5''- diethyl-1H-pyrazol-4''- yl)methylene)]-1,1'-biphenyl (H 2L), and four of its Ag(I) and Cu(II) complexes have been prepared and structurally characterized. X-ray analysis demonstrates that the Ag(I) complexes are dinuclear molecular rectangle, while the Cu(II) complexes display a twisted rectangular structure. Two different conformations, namely cis and trans, have been observed for this bipyrazolyl ligand.",

author = "Duan, \{Peng Cheng\} and Huang, \{Zhan Dong\} and Zhang, \{Fang Fang\} and Guang Yang",

year = "2012",

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doi = "10.1007/s11243-012-9627-y",

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T1 - Synthesis and crystal structures of copper(II) and silver(I) complexes of a biphenyl-bridged bipyrazolyl ligand

AU - Duan, Peng Cheng

AU - Huang, Zhan Dong

AU - Zhang, Fang Fang

AU - Yang, Guang

PY - 2012/9

Y1 - 2012/9

N2 - A semirigid bipyrazolyl ligand, 4,4'-bis[(3'',5''- diethyl-1H-pyrazol-4''- yl)methylene)]-1,1'-biphenyl (H 2L), and four of its Ag(I) and Cu(II) complexes have been prepared and structurally characterized. X-ray analysis demonstrates that the Ag(I) complexes are dinuclear molecular rectangle, while the Cu(II) complexes display a twisted rectangular structure. Two different conformations, namely cis and trans, have been observed for this bipyrazolyl ligand.

AB - A semirigid bipyrazolyl ligand, 4,4'-bis[(3'',5''- diethyl-1H-pyrazol-4''- yl)methylene)]-1,1'-biphenyl (H 2L), and four of its Ag(I) and Cu(II) complexes have been prepared and structurally characterized. X-ray analysis demonstrates that the Ag(I) complexes are dinuclear molecular rectangle, while the Cu(II) complexes display a twisted rectangular structure. Two different conformations, namely cis and trans, have been observed for this bipyrazolyl ligand.

UR - https://www.scopus.com/pages/publications/84865322787

U2 - 10.1007/s11243-012-9627-y

DO - 10.1007/s11243-012-9627-y

M3 - 文章

AN - SCOPUS:84865322787

SN - 0340-4285

VL - 37

SP - 595

EP - 600

JO - Transition Metal Chemistry

JF - Transition Metal Chemistry

IS - 6

ER -

Synthesis and crystal structures of copper(II) and silver(I) complexes of a biphenyl-bridged bipyrazolyl ligand

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