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Axially Chiral Imidodiphosphoric Acid Catalyst for Asymmetric Sulfoxidation Reaction: Insights on Asymmetric Induction**

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Title Axially Chiral Imidodiphosphoric Acid Catalyst for Asymmetric Sulfoxidation Reaction: Insights on Asymmetric Induction**
 
Creator JINDAL, G
SUNOJ, RB
 
Subject asymmetric catalysis
BrOnsted acids
density functional calculations
noncovalent interactions
transition states
CONFINED BRONSTED ACIDS
HYDROGEN-PEROXIDE
C-H
CHEMOSELECTIVE OXIDATION
NONCOVALENT INTERACTIONS
MECHANISTIC INSIGHTS
ORGANIC SULFIDES
ALDOL REACTIONS
LIGANDS
ACTIVATION
 
Description Insights into chiral induction for an asymmetric sulfoxidation reaction involving a single oxygen atom transfer are gained through analyzing the stereocontrolling transition states. The fitting of the substrate into the chiral cavity of a new class of imidodiphosphoric BrOnsted acids, as well as weak CH and CHO noncovalent interactions, are identified as responsible for the observed chiral induction.
 
Publisher WILEY-V C H VERLAG GMBH
 
Date 2014-12-28T12:50:21Z
2014-12-28T12:50:21Z
2014
 
Type Article
 
Identifier ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 53(17)4432-4436
1433-7851
1521-3773
http://dx.doi.org/10.1002/anie.201309532
http://dspace.library.iitb.ac.in/jspui/handle/100/16606
 
Language English