catena-Poly[[bis-(1H-indole-5-carboxyl-ato-κ2 O,O')zinc(II)]-μ-4,4'-azobi-pyridine-κ2 N 1:N 1']

Sathya U; Nirmal Ram JS; Gomathi S; Jegan Jennifer S; Abdul Razak I

doi:10.1107/S2414314621005228

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catena-Poly[[bis-(1H-indole-5-carboxyl-ato-κ2 O,O')zinc(II)]-μ-4,4'-azobi-pyridine-κ2 N 1:N 1']

Sathya U ¹ , Nirmal Ram JS ¹ , Gomathi S ² , Jegan Jennifer S ³ , Abdul Razak I ³

Affiliations

¹ Centre for Research and Development, PRIST Deemed to be University, Thanjavur, 613 403, Tamil Nadu, India
² Department of Chemistry, Periyar Maniammai Institute of Science and Technology, Thanjavur 613 403, Tamil Nadu, India
³ X-ray Crystallography Unit, School of Physics, University Sains Malaysia, 11800, USM, Penang, Malaysia

IUCrdata, 2021 May;6(Pt 5):x210522.

PMID: 36338268 DOI: 10.1107/S2414314621005228

Abstract

The asymmetric unit of the title coordination polymer [Zn(C9H6NO2)2(C10H8N4)] n , consists of one ZnII cation, one bidentate 1H-indole-5-carboxyl-ate (I5C) anion and half of a 4,4'-azobi-pyridine (Abpy) neutral ligand. In the coordination polyhedron, the ZnII ion adopts a distorted octa-hedral geometry. The coordination polymer is stabilized by a combination of N-H⋯O and C-H⋯π inter-actions, which leads to the formation of wave-like two-dimensional coordination polymeric layers.

* Title and MeSH Headings from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.