A new coordination mode of (E)-3-(3-hydroxyl-phenyl)-acrylic acid in copper complex: Crystal structure and magnetic properties

Xin Jin; Pei Zhou; Chunying Zheng; Hui Li

doi:10.1016/j.jssc.2014.11.021

A new coordination mode of (E)-3-(3-hydroxyl-phenyl)-acrylic acid in copper complex: Crystal structure and magnetic properties

Xin Jin, Pei Zhou, Chunying Zheng, Hui Li^*

^*Corresponding author for this work

School of Chemistry and Chemical Engineering

Beijing Institute of Technology

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

2 Citations (Scopus)

Abstract

A copper complex {[Cu(py)₂(L)₂]·2CH₃OH}_n (HL=(E)-3-(3-hydroxyl-phenyl)-acrylic acid) (1) with acrylic acid ligand was synthesized and structurally analyzed by IR, elemental analysis, TGA and the single-crystal X-ray diffraction methods. It is the first time to find that phenolic hydroxyl of L coordinates to Cu(II). Complex 1 exhibits 1D chain by a double-bridge of ligands, and the 3D supramolecular framework in complex 1 is constructed by π-π stacking interactions and van der Waals Contacts among the 1D chains. The magnetic properties of complex 1 have been studied.

Original language	English
Pages (from-to)	41-44
Number of pages	4
Journal	Journal of Solid State Chemistry
Volume	225
DOIs	https://doi.org/10.1016/j.jssc.2014.11.021
Publication status	Published - May 2015

Keywords

Acrylic acid ligand
Copper complex
Phenolic hydroxyl

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10.1016/j.jssc.2014.11.021

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title = "A new coordination mode of (E)-3-(3-hydroxyl-phenyl)-acrylic acid in copper complex: Crystal structure and magnetic properties",

abstract = "A copper complex \{[Cu(py)2(L)2]·2CH3OH\}n (HL=(E)-3-(3-hydroxyl-phenyl)-acrylic acid) (1) with acrylic acid ligand was synthesized and structurally analyzed by IR, elemental analysis, TGA and the single-crystal X-ray diffraction methods. It is the first time to find that phenolic hydroxyl of L coordinates to Cu(II). Complex 1 exhibits 1D chain by a double-bridge of ligands, and the 3D supramolecular framework in complex 1 is constructed by π-π stacking interactions and van der Waals Contacts among the 1D chains. The magnetic properties of complex 1 have been studied.",

keywords = "Acrylic acid ligand, Copper complex, Phenolic hydroxyl",

author = "Xin Jin and Pei Zhou and Chunying Zheng and Hui Li",

year = "2015",

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doi = "10.1016/j.jssc.2014.11.021",

language = "English",

volume = "225",

pages = "41--44",

journal = "Journal of Solid State Chemistry",

issn = "0022-4596",

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T1 - A new coordination mode of (E)-3-(3-hydroxyl-phenyl)-acrylic acid in copper complex

T2 - Crystal structure and magnetic properties

AU - Jin, Xin

AU - Zhou, Pei

AU - Zheng, Chunying

AU - Li, Hui

PY - 2015/5

Y1 - 2015/5

N2 - A copper complex {[Cu(py)2(L)2]·2CH3OH}n (HL=(E)-3-(3-hydroxyl-phenyl)-acrylic acid) (1) with acrylic acid ligand was synthesized and structurally analyzed by IR, elemental analysis, TGA and the single-crystal X-ray diffraction methods. It is the first time to find that phenolic hydroxyl of L coordinates to Cu(II). Complex 1 exhibits 1D chain by a double-bridge of ligands, and the 3D supramolecular framework in complex 1 is constructed by π-π stacking interactions and van der Waals Contacts among the 1D chains. The magnetic properties of complex 1 have been studied.

AB - A copper complex {[Cu(py)2(L)2]·2CH3OH}n (HL=(E)-3-(3-hydroxyl-phenyl)-acrylic acid) (1) with acrylic acid ligand was synthesized and structurally analyzed by IR, elemental analysis, TGA and the single-crystal X-ray diffraction methods. It is the first time to find that phenolic hydroxyl of L coordinates to Cu(II). Complex 1 exhibits 1D chain by a double-bridge of ligands, and the 3D supramolecular framework in complex 1 is constructed by π-π stacking interactions and van der Waals Contacts among the 1D chains. The magnetic properties of complex 1 have been studied.

KW - Acrylic acid ligand

KW - Copper complex

KW - Phenolic hydroxyl

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U2 - 10.1016/j.jssc.2014.11.021

DO - 10.1016/j.jssc.2014.11.021

M3 - Article

AN - SCOPUS:84920855442

SN - 0022-4596

VL - 225

SP - 41

EP - 44

JO - Journal of Solid State Chemistry

JF - Journal of Solid State Chemistry

ER -

A new coordination mode of (E)-3-(3-hydroxyl-phenyl)-acrylic acid in copper complex: Crystal structure and magnetic properties

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Keywords

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