Loading…

Hydrothermal Synthesis of Two Zinc Coordination Polymers with 1-(1H-Tetrazol-5-ylmethyl)-1H-benzotriazole Ligands

The direct reaction of ZnBr2 with H‐1‐mbtz [1‐mbtz = 1‐(1H‐tetrazol‐5‐ylmethyl)‐1H‐benzotriazole] gives the two‐dimensional complex [Zn(Br)(1‐mbtz)] (1), whereas the reaction of benzotriazol‐1‐yl‐acetonitrile with NaN3 in the presence of water and a Lewis acid (ZnBr2) affords the 2D coordination pol...

Full description

Saved in:
Bibliographic Details
Published in:Zeitschrift für anorganische und allgemeine Chemie (1950) 2013-10, Vol.639 (12-13), p.2317-2323
Main Authors: Sun, Su-Wen, Jin, Lei, Shi, Ping-Ping, Liu, Ming-Liang, Kong, Li-Hui, Ye, Qiong
Format: Article
Language:eng ; ger
Subjects:
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The direct reaction of ZnBr2 with H‐1‐mbtz [1‐mbtz = 1‐(1H‐tetrazol‐5‐ylmethyl)‐1H‐benzotriazole] gives the two‐dimensional complex [Zn(Br)(1‐mbtz)] (1), whereas the reaction of benzotriazol‐1‐yl‐acetonitrile with NaN3 in the presence of water and a Lewis acid (ZnBr2) affords the 2D coordination polymer [Zn2(OH)(1‐mbtz)3H2O] (2). The central zinc atom in 1 is bonded to one terminal bromine atom and three different nitrogen atoms from two tetrazole ligands and one BTA group (BTA = benzotriazole), and each 1‐mbtz ligand is coordinated to three zinc atoms forming a 2D framework. The coordination polyhedron around the metal atom in 2 is a slightly distorted trigonal bipyramid made up by one zinc atom, four nitrogen atoms as well as one oxygen atom, two of the 1‐mbtz ligands coordinated to three zinc atoms and the third 1‐mbtz ligand acts in a bidentate fashion, which leads to the formation of a complicated 2D network. The syntheses and solid‐state structures of the two coordination polymers are reported.
ISSN:0044-2313
1521-3749
DOI:10.1002/zaac.201300206