Issue 17, 2012
From the journal:

Dalton Transactions

Two isomorphous Mn(ii) and Co(ii) 5-amino-tetrazolate coordination polymers with magnetic Δ-chains: crystal structures and magnetic properties†

DongSheng Liu,*ab   Yan Sui,a   TianWei Wang,c   ChangCang Huang,*b   JianZhong Chenb  and  XiaoZeng You*c  

* Corresponding authors

a School of Chemistry and Chemical Engineering, Institute of Applied Chemistry, Jinggangshan University, Ji'an, Jiangxi 343009, P. R. China
E-mail: liudongsheng@jgsu.edu.cn

b School of Chemistry and Chemical Engineering, Fuzhou University, Fuzhou, Fujian 350108, P. R. China
E-mail: cchuang@fzu.edu.cn

c State Key Laboratory of Coordination Chemistry, School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210093, P. R. China
E-mail: youxz@nju.edu.cn

Abstract

Two CoII and MnII coordination polymers, which have been synthesized under hydrothermal conditions, are isomorphous with magnetic Δ-chains containing trinuclear triangular [M3(μ3-OH)] clusters. The Δ-chains are bridged by isonicotinic spacers to generate a two-dimensional scalariform layer structure. Magnetic investigations indicate that CoII compound exhibits not only spin canting but also metamagnetic behaviors, while only spin-canted antiferromagnetic behaviors was observed in MnII compound.

Graphical abstract: Two isomorphous Mn(ii) and Co(ii) 5-amino-tetrazolate coordination polymers with magnetic Δ-chains: crystal structures and magnetic properties

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Article information

DOI
https://doi.org/10.1039/C2DT12495E
Article type
Paper
Submitted
28 Dec 2011
Accepted
07 Feb 2012
First published
08 Feb 2012

Dalton Trans., 2012,41, 5301-5306

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Two isomorphous Mn(II) and Co(II) 5-amino-tetrazolate coordination polymers with magnetic Δ-chains: crystal structures and magnetic properties

D. Liu, Y. Sui, T. Wang, C. Huang, J. Chen and X. You, Dalton Trans., 2012, 41, 5301 DOI: 10.1039/C2DT12495E

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