EPIMER-B OF TETRAPHENYLARSONIUM LALANYLGLYCYLGLYCINATO-N,N',N'',S)OXOTECHNETATE(V) (TC-99) CHLOROFORM SOLVATE

Authors
BLATON NM BORMANS G PEETERS OM VERBRUGGEN A
Citation
Nm. Blaton et al., EPIMER-B OF TETRAPHENYLARSONIUM LALANYLGLYCYLGLYCINATO-N,N',N'',S)OXOTECHNETATE(V) (TC-99) CHLOROFORM SOLVATE, Acta crystallographica. Section C, Crystal structure communications, 53, 1997, pp. 449-451
Citations number
9
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
53
Year of publication
1997
Part
4
Pages
449 - 451
Database
ISI
SICI code
0108-2701(1997)53:<449:EOTL>2.0.ZU;2-Q
Abstract
In the title compound (C24H20As)[TCO(C9H11N3O5S)] .-CHCl3, technetium is coordinated to three amide N atoms and one S atom which form a squa re pyramid, with the oxo group occupying the apical position such that the Tc atom lies 0.771(5) Angstrom above the least-squares basal plan e. The methyl group adopts a syn configuration with respect to the ore -metal group. The chloroform solvate molecule exhibits site occupation disorder with three positions for the Cl atoms.