Crystal structure of the one-dimensional metal-organic polymer catena-poly[[tris(μ-2,4,6-tri-methyl-benzoato-κ(2) O:O')dizinc]-μ-2,4,6-tri-methyl-benzoato-κ(2) O:O'

Masaki Yamamura,Tatsuya Nabeshima

doi:10.1107/s2056989014027418

Masaki Yamamura, Tatsuya Nabeshima

Open Access

https://doi.org/10.1107/s2056989014027418

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Abstract

The title complex, [Zn2(C10H11O2)4]n, has a one-dimensional polymeric structure. The asymmetric unit consists of two zinc atoms bridged by three 2,4,6-trimethylbenzoate anions and one bidentate bridging 2,4,6-trimethylbenzoate anion. The [Zn2(C9H11CO2)3] cluster units are intermolecularly linked to form a one-dimensional polymer, which propagates in the direction of the crystallographic b axis. The Zn atoms adopt a tetrahedral geometry. The Zn—O bond lengths in the intramolecular bridges are slightly shorter than those in the intermolecular bridges.

Highlights

Graduate School of Pure and Applied Sciences, Tsukuba Research Center for Interdisciplinary Materials Science (TIMS), University of Tsukuba, 1-1-1, Tennodai, Tsukuba, Ibaraki 305-8571, Japan. *Correspondence e-mail:
The asymmetric unit consists of two zinc atoms bridged by three 2,4,6-trimethylbenzoate anions and one bidentate bridging 2,4,6-trimethylbenzoate anion
[Zn2(C9H11CO2)3] cluster units are intermolecularly linked to form a one-dimensional polymer, which propagates in the direction of the crystallographic b axis

Summary

Introduction

Graduate School of Pure and Applied Sciences, Tsukuba Research Center for Interdisciplinary Materials Science (TIMS), University of Tsukuba, 1-1-1, Tennodai, Tsukuba, Ibaraki 305-8571, Japan. *Correspondence e-mail:. The title complex, [Zn2(C10H11O2)4]n, has a one-dimensional polymeric structure. [Zn2(C9H11CO2)3] cluster units are intermolecularly linked to form a one-dimensional polymer, which propagates in the direction of the crystallographic b axis. H-atom parameters constrained max = 0.78 e Å3

Results

Conclusion