Bis[4-amino-N-(4-methyl­pyrimidin-2-yl-[kappa]N3)benzene­sulfonamidato-[kappa]N](2,2'-bi­pyridine-[kappa]2N,N')mercury(II)

Hossain, G. M. Golzar and Amoroso, Angelo James ORCID: https://orcid.org/0000-0002-7601-5482 2014. Bis[4-amino-N-(4-methyl­pyrimidin-2-yl-[kappa]N3)benzene­sulfonamidato-[kappa]N](2,2'-bi­pyridine-[kappa]2N,N')mercury(II). Acta Crystallographica Section E - Structure Reports Online 70 (4) , m127-m128. 10.1107/S1600536814004760

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Abstract

The complete mol­ecule of the title complex, [Hg(C11H11N4O2S)2(C10H8N2)], is generated by crystallographic twofold symmetry, with the mercury cation lying on the rotation axis. The mercury coordination polyhedron can be described as tetra­hedral (from the N,N'-bidenate bi­pyridine mol­ecule and the sulfonamide N atoms of the sulfamerazine anions) or as squashed trigonal-prismatic, if two long (> 2.80 Å) Hg-N bonds to pyrimidine N atoms are included. The dihedral angle between the aromatic rings in the anion is 73.3 (2)°. In the crystal, N-H...(N,O) and N-H...N hydrogen bonds link the mol­ecules into a three-dimensional network.

Item Type:	Article
Date Type:	Published Online
Status:	Published
Schools:	Chemistry
Subjects:	Q Science > QD Chemistry
Publisher:	International Union of Crystallography
ISSN:	1600-5368
Date of First Compliant Deposit:	28 April 2016
Date of Acceptance:	2 March 2014
Last Modified:	04 May 2023 23:59
URI:	https://orca.cardiff.ac.uk/id/eprint/90067

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