𝔖 Bobbio Scriptorium
✦   LIBER   ✦

A one-dimensional helical chain polymer: catena-poly[[[bis­(1H-imidazole)zinc(II)]-μ-3-carboxyl­atophenoxy­acetato] trihydrate]

✍ Scribed by Zhang, Xian-Fa ;Gao, Shan ;Huo, Li-Hua ;Zhao, Jing-Gui

Publisher
International Union of Crystallography
Year
2005
Tongue
English
Weight
291 KB
Volume
61
Category
Article
ISSN
1600-5368

No coin nor oath required. For personal study only.

✦ Synopsis

In the title one-dimensional polymer, {[Zn(3-CPOA)-(C 3 H 4 N 2 ) 2 ]Á3H 2 O} n (3-CPOA 2À is the 3-carboxylatophenoxyacetate dianion, C 9 H 6 O 5 ), the Zn atom shows tetrahedral coordination, as it is linked to two N atoms from two imidazole molecules and two carboxylate O atoms from two different 3-CPOA 2À groups. Adjacent Zn atoms are linked by 3-CPOA 2À ligands into a helical chain. The chains are linked into a threedimensional network by hydrogen bonds.

📜 SIMILAR VOLUMES

A one-dimensional herring-bone coordinat
A one-dimensional herring-bone coordination polymer, catena-poly[[bis­(1H-imidazole-κN3)zinc(II)]-μ-5-nitro­benzene-1,3-dicarboxyl­ato-κ2O1:O3]
✍ Zhang, Hong-Tao ;Li, Yi-Zhi ;Xu, Li ;You, Xiao-Zeng 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 214 KB

In the title compound, [Zn(C 8 H 3 NO 6 )(C 3 H 4 N 2 ) 2 ] n , each Zn II atom is four-coordinated and bridged by a 5-nitrobenzene-1,3dicarboxylate ligand to form a one-dimensional herring-bone chain. Interchain hydrogen bonds connect the chains to produce a two-dimensional double-sheet layer. In t