The synthesis and crystal structure of the first metal-bound stannatrane complex Os(Sn[OCH2CH2](3)N)(eta(2)-S2CNMe2)(CO)(PPh3)(2): structural comparisons with the analogous silatrane complex Os(Si[OCH2CH2](3)N)(eta(2)-S2CNMe2)(CO)(PPh3)(2)

Authors
Rickard, CEF Roper, WR Woodman, TJ Wright, LJ
Citation
Cef. Rickard et al., The synthesis and crystal structure of the first metal-bound stannatrane complex Os(Sn[OCH2CH2](3)N)(eta(2)-S2CNMe2)(CO)(PPh3)(2): structural comparisons with the analogous silatrane complex Os(Si[OCH2CH2](3)N)(eta(2)-S2CNMe2)(CO)(PPh3)(2), CHEM COMMUN, (9), 1999, pp. 837-838
Citations number
17
Categorie Soggetti
Chemistry
Journal title
CHEMICAL COMMUNICATIONS
ISSN journal
13597345 → ACNP
Issue
9
Year of publication
1999
Pages
837 - 838
Database
ISI
SICI code
1359-7345(19990507):9<837:TSACSO>2.0.ZU;2-Y
Abstract
The first metal substituted stannatrane,Os(Sn-[OCH2CH2](3)N)(eta(2)-S2CNMe2 )(CO)(PPh3)(2), has been synthesised by reaction between triethanolamine an d the triiodostannyl osmium complex Os(SnI3)(eta(2)-S2CNMe2)-(CO)(PPh3)(2): the transannular Sn-N distance of 2.422(4) Angstrom indicates a bonding in teraction which is not seen in the corresponding silatranyl complex Os(Si[O CH2CH2](3)N)(eta(2)-S2CNMe2)(CO)(PPh3)(2) which has an Si-N distance of 3.1 76(6) Angstrom.