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Catalytic Electrophilic Halogenations and Haloalkoxylations by Non-Heme Iron Halides

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Title Catalytic Electrophilic Halogenations and Haloalkoxylations by Non-Heme Iron Halides
 
Creator RANA, S
BAG, S
PATRA, T
MAITI, D
 
Subject arenes
catalysis
haloalkoxylation
halogenation
non-heme iron
olefins
COMPLEXES
CHLOROPEROXIDASE
PORPHYRIN
BROMOPEROXIDASE
HALOPEROXIDASES
MYELOPEROXIDASE
LIGANDS
ENZYMES
MODELS
STATES
 
Description Synthetic non-heme iron halides promote sub-stoichiometric aliphatic halogenation reactions via a radical mechanism. Complementary to such activity, we have developed an electrophilic halogenation of arenes employing non-heme iron halides. A catalytic version of these reactions has also been developed using potassium halide as the source of halogen atom for arenes at room temperature. Efforts towards understanding the mechanism of these catalytic halogenation reactions led to the discovery of the haloalkoxylation of olefins by a non-heme iron complex. Implications of these findings with respect to natural transformations are also discussed.
 
Publisher WILEY-V C H VERLAG GMBH
 
Date 2014-12-28T14:45:22Z
2014-12-28T14:45:22Z
2014
 
Type Article
 
Identifier ADVANCED SYNTHESIS & CATALYSIS, 356(11/12)2453-2458
1615-4150
1615-4169
http://dx.doi.org/10.1002/adsc.201400316
http://dspace.library.iitb.ac.in/jspui/handle/100/16787
 
Language English