An adduct of aquadichlorodiphenyltin(IV) and 4,4,8,8-tetrakis(1-pyrazolyl)pyrazabole

Authors
Dey, DK Das, MK Chinnakali, K Fun, HK Razak, IA
Citation
Dk. Dey et al., An adduct of aquadichlorodiphenyltin(IV) and 4,4,8,8-tetrakis(1-pyrazolyl)pyrazabole, ACT CRYST C, 55, 1999, pp. 20-22
Citations number
17
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS
ISSN journal
01082701 → ACNP
Volume
55
Year of publication
1999
Part
1
Pages
20 - 22
Database
ISI
SICI code
0108-2701(19990115)55:<20:AAOAA4>2.0.ZU;2-J
Abstract
In [SnCl2(C6H5)(2)(H2O)]. C18H18B2N12, a hydrogen-bonded adduct of aquadich lorodiphenyltin(IV) and 4,4,8,8-tetrakis(1- pyrazolyl) pyrazabole, the cent ral B(N-2)(2)B ring of the pyrazabole unit exists in a boat conformation. T he Ph2Sn(H2O)Cl-2 unit exhibits a distorted trigonal-bipyramidal coordinati on geometry around tin, with one long and one short Sn-Cl bond [2.4686(14) and 2.338(2)Angstrom, respectively]. Two phenyl groups and one Cl atom occu py the trigonal plane, and the other Cl atom and the coordinated water mole cule occupy the axial positions.