Syntheses, crystal structures, and spectral characterization of two new Cu(II) and Co(II) complexes with an asymmetrical substituted triaryltriazole

Lang Chen; Jian Zhao; Guo Ping Shen; Xuan Shen; Yan Xu; Dunru Zhu; Jun Wang

doi:10.1080/00958972.2011.634909

Syntheses, crystal structures, and spectral characterization of two new Cu(II) and Co(II) complexes with an asymmetrical substituted triaryltriazole

Lang Chen, Jian Zhao, Guo Ping Shen, Xuan Shen, Yan Xu, Dunru Zhu, Jun Wang

College of Chemical Engineering

Nanjing Tech University

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

15 Scopus citations

Abstract

Two new complexes, trans-[CuL ₂(ClO ₄) ₂] (1) and cis-[CoL ₂(H ₂O) ₂](ClO ₄) ₂ 2H ₂O (2) with 3-(pmethoxyphenyl)- 4-(p-chlorophenyl)-5- (2-pyridyl)-1,2, ₄-triazole (L), have been synthesized and characterized by elemental analysis, FT-IR, ESI-MS, TGA/DSC, powder XRD, and single crystal X-ray crystallography. Each L in the complexes is chelating bidentate via one N of pyridyl and one N of triazole. Both complexes have similar distorted octahedral [MN ₄O ₂] cores (M=Cu ²⁺ and Co ²⁺) with two ClO ₄ ^- in trans-positions in 1 but two H ₂O molecules cis in 2.

Original language	English
Pages (from-to)	3980-3991
Number of pages	12
Journal	Journal of Coordination Chemistry
Volume	64
Issue number	22
DOIs	https://doi.org/10.1080/00958972.2011.634909
State	Published - 20 Nov 2011

Keywords

Cobalt(II) complex
Copper(II) complex
Crystal structures
Syntheses
Triazole

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10.1080/00958972.2011.634909

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@article{d613ed6305304ad28b5e84133876b654,

title = "Syntheses, crystal structures, and spectral characterization of two new Cu(II) and Co(II) complexes with an asymmetrical substituted triaryltriazole",

abstract = "Two new complexes, trans-[CuL 2(ClO 4) 2] (1) and cis-[CoL 2(H 2O) 2](ClO 4) 2 2H 2O (2) with 3-(pmethoxyphenyl)- 4-(p-chlorophenyl)-5- (2-pyridyl)-1,2, 4-triazole (L), have been synthesized and characterized by elemental analysis, FT-IR, ESI-MS, TGA/DSC, powder XRD, and single crystal X-ray crystallography. Each L in the complexes is chelating bidentate via one N of pyridyl and one N of triazole. Both complexes have similar distorted octahedral [MN 4O 2] cores (M=Cu 2+ and Co 2+) with two ClO 4 - in trans-positions in 1 but two H 2O molecules cis in 2.",

keywords = "Cobalt(II) complex, Copper(II) complex, Crystal structures, Syntheses, Triazole",

author = "Lang Chen and Jian Zhao and Shen, {Guo Ping} and Xuan Shen and Yan Xu and Dunru Zhu and Jun Wang",

year = "2011",

month = nov,

day = "20",

doi = "10.1080/00958972.2011.634909",

language = "英语",

volume = "64",

pages = "3980--3991",

journal = "Journal of Coordination Chemistry",

issn = "0095-8972",

publisher = "Taylor and Francis Ltd.",

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TY - JOUR

T1 - Syntheses, crystal structures, and spectral characterization of two new Cu(II) and Co(II) complexes with an asymmetrical substituted triaryltriazole

AU - Chen, Lang

AU - Zhao, Jian

AU - Shen, Guo Ping

AU - Shen, Xuan

AU - Xu, Yan

AU - Zhu, Dunru

AU - Wang, Jun

PY - 2011/11/20

Y1 - 2011/11/20

N2 - Two new complexes, trans-[CuL 2(ClO 4) 2] (1) and cis-[CoL 2(H 2O) 2](ClO 4) 2 2H 2O (2) with 3-(pmethoxyphenyl)- 4-(p-chlorophenyl)-5- (2-pyridyl)-1,2, 4-triazole (L), have been synthesized and characterized by elemental analysis, FT-IR, ESI-MS, TGA/DSC, powder XRD, and single crystal X-ray crystallography. Each L in the complexes is chelating bidentate via one N of pyridyl and one N of triazole. Both complexes have similar distorted octahedral [MN 4O 2] cores (M=Cu 2+ and Co 2+) with two ClO 4 - in trans-positions in 1 but two H 2O molecules cis in 2.

AB - Two new complexes, trans-[CuL 2(ClO 4) 2] (1) and cis-[CoL 2(H 2O) 2](ClO 4) 2 2H 2O (2) with 3-(pmethoxyphenyl)- 4-(p-chlorophenyl)-5- (2-pyridyl)-1,2, 4-triazole (L), have been synthesized and characterized by elemental analysis, FT-IR, ESI-MS, TGA/DSC, powder XRD, and single crystal X-ray crystallography. Each L in the complexes is chelating bidentate via one N of pyridyl and one N of triazole. Both complexes have similar distorted octahedral [MN 4O 2] cores (M=Cu 2+ and Co 2+) with two ClO 4 - in trans-positions in 1 but two H 2O molecules cis in 2.

KW - Cobalt(II) complex

KW - Copper(II) complex

KW - Crystal structures

KW - Syntheses

KW - Triazole

UR - http://www.scopus.com/inward/record.url?scp=84862908049&partnerID=8YFLogxK

U2 - 10.1080/00958972.2011.634909

DO - 10.1080/00958972.2011.634909

M3 - 文章

AN - SCOPUS:84862908049

SN - 0095-8972

VL - 64

SP - 3980

EP - 3991

JO - Journal of Coordination Chemistry

JF - Journal of Coordination Chemistry

IS - 22

ER -

Syntheses, crystal structures, and spectral characterization of two new Cu(II) and Co(II) complexes with an asymmetrical substituted triaryltriazole

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Keywords

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