Dipotassium disulfanilamidate trihydrate

How, F.N.F. and Ali, Hapipah Mohd and Khaledi, H. and Rahima, Z.A. (2011) Dipotassium disulfanilamidate trihydrate. Acta Crystallographica Section E: Structure Reports Online, 67. M1071-U643. ISSN 1600-5368, DOI https://doi.org/10.1107/s1600536811026791.

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Abstract

The asymmetric unit of the title compound, 2K(+)center dot-2C(6)H(7)N(2)O(2)S(-)center dot 3H(2)O, consists of two potassium cations located on mirror planes, one sulfanilamidate anion in a general position and one and a half molecules of water, one of which is also located on a mirror plane. One potassium cation is seven-coordinated by six sulfonyl O atoms and one water molecule, whereas the other is surrounded by six water O atoms and two sulfonyl O atoms. In the crystal structure, the components are connected into polymeric sheets in the bc plane. The two-dimensional structure is consolidated by N-H center dot center dot center dot O, O-H center dot center dot center dot O, O-H center dot center dot center dot N and C-H center dot center dot center dot pi interactions. The layers are further linked into a three-dimensional network via N-H center dot center dot center dot O, N-H center dot center dot center dot N and O-H center dot center dot center dot N hydrogen bonds.

Item Type:	Article
Funders:	UNSPECIFIED
Additional Information:	Department of Chemistry, Faculty of Science Building, University of Malaya, 50603 Kuala Lumpur, MALAYSIA
Subjects:	Q Science > QD Chemistry
Divisions:	Faculty of Science > Department of Chemistry
Depositing User:	Miss Malisa Diana
Date Deposited:	22 Mar 2013 01:58
Last Modified:	30 Jan 2019 01:00
URI:	http://eprints.um.edu.my/id/eprint/5230

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