Preparation of heteroatom compounds by stepwise atom/group transfer in cis- and trans-[Os-VI(tPY)(Cl)(2)(N)](+)

Authors
Huynh, MHV Jameson, DL Meyer, TJ
Citation
Mhv. Huynh et al., Preparation of heteroatom compounds by stepwise atom/group transfer in cis- and trans-[Os-VI(tPY)(Cl)(2)(N)](+), INORG CHEM, 40(20), 2001, pp. 5062
Citations number
14
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
INORGANIC CHEMISTRY
ISSN journal
00201669 → ACNP
Volume
40
Issue
20
Year of publication
2001
Database
ISI
SICI code
0020-1669(20010924)40:20<5062:POHCBS>2.0.ZU;2-I
Abstract
Rapid 2e(-) N- transfer reactions occur between both cis- and trans-[Os-VI( tpy)(Cl)(2)(N)](+) and Me2C6H3SH to give cis- and trans-[Os-IV(tpy)(Cl)(2)( NS(H)C6H3Me2)](+) with retention of stereo chemistry. These complexes under go further reactions With PPh3 or p-MeOC6H4NH2 by net 2e(-), NSC6H3Me22- gr oup transfer reactions to give the solvento complexes, cis- and trans- [Os- II(tpy)(Cl)(2)(NCCH3)], and the organic products, Ph3PNSC6H3Me2 and p-MeOC6 H4N(H)NS(H)C6H3Me2, respectively. The sequential atom/group transfer reacti ons at the nitrido nitrogen atom provide a new stepwise synthetic route to PNS and NNS heteroatom compounds. [GRAPHICS]