Highly diastereoselective dihydride formation by activation of methanol with IrCl{(S)-binap}(PPh3)

Authors
Tani, K Nakajima, K Iseki, A Yamagata, T
Citation
K. Tani et al., Highly diastereoselective dihydride formation by activation of methanol with IrCl{(S)-binap}(PPh3), CHEM COMMUN, (17), 2001, pp. 1630-1631
Citations number
15
Categorie Soggetti
Chemistry
Journal title
CHEMICAL COMMUNICATIONS
ISSN journal
13597345 → ACNP
Issue
17
Year of publication
2001
Pages
1630 - 1631
Database
ISI
SICI code
1359-7345(20010907):17<1630:HDDFBA>2.0.ZU;2-S
Abstract
Reaction of [IrCl{(S)-binap}(PPh3)] {(S)-3} with methanol gave one of the d iastereomers of the cis,mer-dihydride, cis,mer-OC-6-44-A-[IrCl(H-2){(S)-bin ap}(PPh3)] {(S)4a} stereoselectively, the structure of which was determined crystallographically, whereas the reaction of (S)-3 with H2 produced a 1: 1 mixture of the diastereomers of the cis,mer-dihydride, (S)-4a and cis,mer -OC-6-44-C-[IrCl(H-2){(S)-binap}(PPh3)] {(S)4b}.