Hydrothermal synthesis of a ID paddle-wheel Cu(II) coordination polymer {[Cu2(NBDOA)2·(H2O)2] ·2(H2O)}n constructed by flexible carboxylic acid

Wei Yu; Li Yang; Tong Lai Zhang; Jian Guo Zhang; Zhen Hua Liu; Fu Jian Ren; Xiao Chun Hu; Rui Feng Wu

Hydrothermal synthesis of a ID paddle-wheel Cu(II) coordination polymer {[Cu₂(NBDOA)₂·(H₂O)₂] ·2(H₂O)}_n constructed by flexible carboxylic acid

Wei Yu, Li Yang, Tong Lai Zhang^*, Jian Guo Zhang, Zhen Hua Liu, Fu Jian Ren, Xiao Chun Hu, Rui Feng Wu

^*Corresponding author for this work

School of Mechatronical Engineering

Beijing Institute of Technology

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

4 Citations (Scopus)

Abstract

A 1-D paddle-wheel copper (II) coordination polymer constructed by 2-nitrobenzene-1,4-di(oxyacetic) acid has been synthesized by hydrothermal reaction, and its crystal structure was determined by X-ray diffraction. The crystal is of triclinic, space group P₁̄ with a = 7.7257(12), b = 8.3648(13), c = 11.5516(18) Å, a = 76.654(2), β = 82.088(2), γ = 63.636(2)°, C₂₀H₂₂Cu₂N ₂O₂₀, M_r = 737.48, V = 650.27(18) Å³, D_c = 1.883 g/cm³, F(000) = 374, μ = 1.737 cm^-1 and Z = 1. The final refinement gave R = 0.0345 and wR = 0.0995 for 1996 observed reflections with I > 2σ(I). The coordination polymer demonstrates a 1-D microporous structure, and the channel is formed by two NBDOA^2- and two Cu²⁺ ions. The ligand NBDOAH ₂ displays a good flexible characteristic. The 1-D chains are connected to a 3-D supramolecular network by hydrogen bonds.

Original language	English
Pages (from-to)	1135-1138
Number of pages	4
Journal	Jiegou Huaxue
Volume	26
Issue number	10
Publication status	Published - 2007

Keywords

2-nitro-benzene-1,4-di(oxyacetic) acid
Copper
Crystal structure
Microporous

Cite this

@article{1d9964bcc3854daaa58901dc48943d2b,

title = "Hydrothermal synthesis of a ID paddle-wheel Cu(II) coordination polymer {[Cu2(NBDOA)2·(H2O)2] ·2(H2O)}n constructed by flexible carboxylic acid",

abstract = "A 1-D paddle-wheel copper (II) coordination polymer constructed by 2-nitrobenzene-1,4-di(oxyacetic) acid has been synthesized by hydrothermal reaction, and its crystal structure was determined by X-ray diffraction. The crystal is of triclinic, space group P{\=1} with a = 7.7257(12), b = 8.3648(13), c = 11.5516(18) {\AA}, a = 76.654(2), β = 82.088(2), γ = 63.636(2)°, C20H22Cu2N 2O20, Mr = 737.48, V = 650.27(18) {\AA}3, Dc = 1.883 g/cm3, F(000) = 374, μ = 1.737 cm-1 and Z = 1. The final refinement gave R = 0.0345 and wR = 0.0995 for 1996 observed reflections with I > 2σ(I). The coordination polymer demonstrates a 1-D microporous structure, and the channel is formed by two NBDOA2- and two Cu2+ ions. The ligand NBDOAH 2 displays a good flexible characteristic. The 1-D chains are connected to a 3-D supramolecular network by hydrogen bonds.",

keywords = "2-nitro-benzene-1,4-di(oxyacetic) acid, Copper, Crystal structure, Microporous",

author = "Wei Yu and Li Yang and Zhang, {Tong Lai} and Zhang, {Jian Guo} and Liu, {Zhen Hua} and Ren, {Fu Jian} and Hu, {Xiao Chun} and Wu, {Rui Feng}",

year = "2007",

language = "English",

volume = "26",

pages = "1135--1138",

journal = "Jiegou Huaxue",

issn = "0254-5861",

publisher = "Fujian Institute of Research of the Structure of Matter",

number = "10",

}

TY - JOUR

T1 - Hydrothermal synthesis of a ID paddle-wheel Cu(II) coordination polymer {[Cu2(NBDOA)2·(H2O)2] ·2(H2O)}n constructed by flexible carboxylic acid

AU - Yu, Wei

AU - Yang, Li

AU - Zhang, Tong Lai

AU - Zhang, Jian Guo

AU - Liu, Zhen Hua

AU - Ren, Fu Jian

AU - Hu, Xiao Chun

AU - Wu, Rui Feng

PY - 2007

Y1 - 2007

N2 - A 1-D paddle-wheel copper (II) coordination polymer constructed by 2-nitrobenzene-1,4-di(oxyacetic) acid has been synthesized by hydrothermal reaction, and its crystal structure was determined by X-ray diffraction. The crystal is of triclinic, space group P1̄ with a = 7.7257(12), b = 8.3648(13), c = 11.5516(18) Å, a = 76.654(2), β = 82.088(2), γ = 63.636(2)°, C20H22Cu2N 2O20, Mr = 737.48, V = 650.27(18) Å3, Dc = 1.883 g/cm3, F(000) = 374, μ = 1.737 cm-1 and Z = 1. The final refinement gave R = 0.0345 and wR = 0.0995 for 1996 observed reflections with I > 2σ(I). The coordination polymer demonstrates a 1-D microporous structure, and the channel is formed by two NBDOA2- and two Cu2+ ions. The ligand NBDOAH 2 displays a good flexible characteristic. The 1-D chains are connected to a 3-D supramolecular network by hydrogen bonds.

AB - A 1-D paddle-wheel copper (II) coordination polymer constructed by 2-nitrobenzene-1,4-di(oxyacetic) acid has been synthesized by hydrothermal reaction, and its crystal structure was determined by X-ray diffraction. The crystal is of triclinic, space group P1̄ with a = 7.7257(12), b = 8.3648(13), c = 11.5516(18) Å, a = 76.654(2), β = 82.088(2), γ = 63.636(2)°, C20H22Cu2N 2O20, Mr = 737.48, V = 650.27(18) Å3, Dc = 1.883 g/cm3, F(000) = 374, μ = 1.737 cm-1 and Z = 1. The final refinement gave R = 0.0345 and wR = 0.0995 for 1996 observed reflections with I > 2σ(I). The coordination polymer demonstrates a 1-D microporous structure, and the channel is formed by two NBDOA2- and two Cu2+ ions. The ligand NBDOAH 2 displays a good flexible characteristic. The 1-D chains are connected to a 3-D supramolecular network by hydrogen bonds.

KW - 2-nitro-benzene-1,4-di(oxyacetic) acid

KW - Copper

KW - Crystal structure

KW - Microporous

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M3 - Article

AN - SCOPUS:35648955030

SN - 0254-5861

VL - 26

SP - 1135

EP - 1138

JO - Jiegou Huaxue

JF - Jiegou Huaxue

IS - 10

ER -

Hydrothermal synthesis of a ID paddle-wheel Cu(II) coordination polymer {[Cu₂(NBDOA)₂·(H₂O)₂] ·2(H₂O)}_n constructed by flexible carboxylic acid

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