Issue 25, 2020
From the journal:

Dalton Transactions

Coordination polymers of Ag(i) and Hg(i) ions with 2,2′-azobispyridine: synthesis, characterization and enhancement of conductivity in the presence of Cu(ii) ions†

Suvendu Maity,ab   Kaushik Naskar, ORCID logo b   Tanmay Bhowmik,a   Amalendu Bera,c   Thomas Weyhermüller,d   Chittaranjan Sinha ORCID logo b  and  Prasanta Ghosh ORCID logo *a  

* Corresponding authors

a Department of Chemistry, R. K. Mission Residential College, Kolkata 700103, India
E-mail: ghosh@pghosh.in

b Department of Chemistry, Jadavpur University, Kolkata 700032, India

c Department of Electronics, R. K. Mission Residential College, Kolkata 700103, India

d Max-Planck-Institut für Chemische Energiekonversion, Stiftstrasse 34-36, D-45470 Mülheim an der Ruhr, Germany

Abstract

The cationic coordination polymers (CPs) of the types [Hg2(abpy)2]n[PF6]2n (1) and [Ag(abpy)]n[PF6]n (2) (abpy = 2,2′-azobispyridine) were synthesized and characterized. Experimentation using the crystals confirmed that 1 and 2 are conductors of electricity. The relative conductivity of 1 is 62 times greater than that of 2. The conductivity of 1 increases 70 fold when it reacts with Cu2+ ions.

Graphical abstract: Coordination polymers of Ag(i) and Hg(i) ions with 2,2′-azobispyridine: synthesis, characterization and enhancement of conductivity in the presence of Cu(ii) ions

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Article information

DOI
https://doi.org/10.1039/D0DT01470B
Article type
Communication
Submitted
21 Apr 2020
Accepted
02 Jun 2020
First published
03 Jun 2020

Dalton Trans., 2020,49, 8438-8442

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Coordination polymers of Ag(I) and Hg(I) ions with 2,2′-azobispyridine: synthesis, characterization and enhancement of conductivity in the presence of Cu(II) ions

S. Maity, K. Naskar, T. Bhowmik, A. Bera, T. Weyhermüller, C. Sinha and P. Ghosh, Dalton Trans., 2020, 49, 8438 DOI: 10.1039/D0DT01470B

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