Synthesis and crystal structure of one-dimensional azide-bridged Mn(III) polymer [Mn(BrSal2MePn)(μ1,3-N3)]n (BrSaI2MePn = N,N′-bis(salicylidene)-1,2-propanediamine)

被引：0

作者：

A. D. Khalaji

S. Triki

机构：

[1] Golestan University,Department of Chemistry, Faculty of Science

[2] Universite de Bretagne Occidentale,UMR CNRS 652J

来源：

Russian Journal of Coordination Chemistry | 2011年 / 37卷

关键词：

Schiff Base; Coordination Chemistry; Salen; Schiff Base Ligand; Azido;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A new one-dimensional manganese(III) Schiff base complex [Mn(BrSal2MeĐn)(μ1,3-N3)]n (I) was synthesized by the reaction of MnCl2 · 6H2O with the Schiff base ligand H2BrSal2MeĐn condensed from 2,2-dimethylpropylenediamine with 5-bromosalicylaldehyde and was characterized by elemental analyses and FT-IR spectroscopy. The molecular structure of I has been determined from single-crystal X-ray diffraction analysis. In this structure, the Mn3+ ion is in a distorted octahedral geometry with an obvious Jahn-Teller effect, where the deprotonated tetradentate Schiff-base ligand BrSal2MePn2− is bound in the equatorial plane and the N3− anions show μ1,3-bridging mode in the axial direction.

引用

页码：518 / 522

页数：4

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