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A Tailored Organometallic–Inorganic Hybrid Mesostructured Material: A Route to a Well‐Defined, Active, and Reusable Heterogeneous Iridium‐NHC Catalyst for H/D Exchange
Author(s) -
Maishal Tarun K.,
Alauzun Johan,
Basset JeanMarie,
Copéret Christophe,
Corriu Robert J. P.,
Jeanneau Erwan,
Mehdi Ahmad,
Reyé Catherine,
Veyre Laurent,
Thieuleux Chloé
Publication year - 2008
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200802956
Subject(s) - iridium , catalysis , organometallic chemistry , group 2 organometallic chemistry , chemistry , materials science , nanotechnology , organic chemistry , molecule
A tailored hybrid mesostructured material containing regularly distributed imidazolium units, and subsequent transformation of these imidazolium moieties into Ir‐NHC (NHC=N‐heterocyclic carbene) complexes via the formation of Ag‐NHC species in situ and further transmetalation with [{IrCp*Cl 2 } 2 ], gives a well‐defined, active, and reusable Ir‐NHC heterogeneous catalyst for H/D exchange reactions (see picture).