Catena-Poly[[tri-phenyl-tin(IV)]-?-N-(4-acetyl-phen-yl)maleamato].

ABSTRACT: The crystal structure of the polymeric title compound, [Sn(C6H5)3(C12H10NO4)] n , comprises polymeric chains whereby adjacent Sn atoms are bridged by carboxyl-ate and amide carbonyl O atoms [Sn-O = 2.115?(15) and 2.653?(1)?Å, respectively]. The Sn(IV) atom is five-coordinated showing a distorted trigonal-bipyramid geometry, with the three phenyl ipso-C atoms defining the trigonal plane and the axial positions occupied by O atoms [O-Sn-O = 171.91?(5)°]. Intra-molecular N-H?O hydrogen bonding leads to a seven-membered loop. There is an intra-molecular C-H?O inter-action within the polymeric chain. An inter-molecular C-H?O inter-action along c links the polymeric chains into sheets which are linked into a three-dimensional network via C-H?? inter-actions.

SUBMITTER: Bhatti MH 

PROVIDER: S-EPMC3793673 | biostudies-literature | 2013

REPOSITORIES: biostudies-literature