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Structure investigation of Ti-IV-BODOLates involved in the catalytic asymmetric reduction of ketones using catecholborane

Sarvary, Ian LU ; Norrby, P-O and Frejd, Torbjörn LU (2004) In Chemistry: A European Journal 10(1). p.182-189
Abstract
The complexes formed by the reaction of [Ti(OiPr)(4)] and bicyclo-octanediols (BODOLs) 1 and 2 (1:1) are useful as chiral catalysts in asymmetric reductions and were investigated by H-1 NMR spectroscopy and computational methods. A consistent picture emerged of head-to-tail dimers being kept together via a Ti-O-Ti-O mu-oxo bridge similar to the Ti-tartrates but different from the corresponding Ti-BINOLates and Ti-TADDOLates.
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Chemistry: A European Journal
volume
10
issue
1
pages
182 - 189
publisher
John Wiley & Sons
external identifiers
  • wos:000188087800018
  • pmid:14695563
  • scopus:0346458585
ISSN
1521-3765
DOI
10.1002/chem.200305202
language
English
LU publication?
yes
id
960e9b68-d84e-438d-87fb-ee35adc2a226 (old id 139472)
date added to LUP
2007-07-10 14:31:04
date last changed
2017-01-01 07:21:51
@article{960e9b68-d84e-438d-87fb-ee35adc2a226,
  abstract     = {The complexes formed by the reaction of [Ti(OiPr)(4)] and bicyclo-octanediols (BODOLs) 1 and 2 (1:1) are useful as chiral catalysts in asymmetric reductions and were investigated by H-1 NMR spectroscopy and computational methods. A consistent picture emerged of head-to-tail dimers being kept together via a Ti-O-Ti-O mu-oxo bridge similar to the Ti-tartrates but different from the corresponding Ti-BINOLates and Ti-TADDOLates.},
  author       = {Sarvary, Ian and Norrby, P-O and Frejd, Torbjörn},
  issn         = {1521-3765},
  language     = {eng},
  number       = {1},
  pages        = {182--189},
  publisher    = {John Wiley & Sons},
  series       = {Chemistry: A European Journal},
  title        = {Structure investigation of Ti-IV-BODOLates involved in the catalytic asymmetric reduction of ketones using catecholborane},
  url          = {http://dx.doi.org/10.1002/chem.200305202},
  volume       = {10},
  year         = {2004},
}