fac-(2-Amidoethyl-kappa C-2(1),O)aquatrichloridotin(IV) 1,4,7,10,13,16-hexaoxacyclooctadecane (2/1)

Authors

• S.M.S.V. Wardell
• W.T.A. Harrison
• E.R.T. Tiekink
• G.M. de Lima
• J.L. Wardell

Document Type

Article

Publication Date

1-1-2010

Abstract

The asymmetric unit of the title compound, [Sn(C3H6NO)Cl-3(H2O)](2)center dot C12H24O6, comprises a six-coordinate tin complex and a 18-crown-6 molecule, the latter disposed about a centre of inversion. The tin atom is coordinated by three Cl atoms, that define a facial arrangement, a chelating C-, O-ligand, and a water molecule. The resulting CCl3O2 donor set defines a distorted octahedral geometry. The tin-bound aqua ligand forms O-H center dot center dot center dot O hydrogen bonds to the centrosymmetric 18-crown-6 molecule, resulting in a tri-molecular aggregate. These assemble into a supramolecular chain along the a axis being connected by N-H center dot center dot center dot O hydrogen bonds.

Publication Title

Acta Crystallographica Section E: Structure Reports Online

ISSN

1600-5368

Recommended Citation

Wardell, S.M.S.V.; Harrison, W.T.A.; Tiekink, E.R.T.; de Lima, G.M.; and Wardell, J.L., "fac-(2-Amidoethyl-kappa C-2(1),O)aquatrichloridotin(IV) 1,4,7,10,13,16-hexaoxacyclooctadecane (2/1)" (2010). Research Publications (2006 to 2010). 3521.
https://knova.um.edu.my/research_publications_2006_2010/3521

Volume

66

Issue

3

Publisher

International Union of Crystallography

Publisher Location

2 ABBEY SQ, CHESTER, CH1 2HU, ENGLAND