277754-35-5Relevant articles and documents
Blue light-promoted photolysis of aryldiazoacetates
Jurberg, Igor D.,Davies, Huw M. L.
, p. 5112 - 5118 (2018/06/12)
Aryldiazoacetates can undergo photolysis under blue light irradiation (460-490 nm) at room temperature and under air in the presence of numerous trapping agents, such as styrene, carboxylic acids, amines, alkanes and arenes, thus providing a straighforward and general platform for their mild functionalization.
C-H insertion catalyzed by tetratolylporphyrinato methyliridium via a metal-carbene intermediate
Anding, Bernie J.,Brgoch, Jakoah,Miller, Gordon J.,Woo, L. Keith
, p. 5586 - 5590 (2012/11/13)
C-H insertion reactions between different substrates and diazo reagents were catalyzed by tetratolylporphyrinato methyliridium (Ir(TTP)CH3). The highest yields were achieved for reactions between the bulky diazo reagent methyl 2-phenyldiazoacet
Combined experimental and computational studies of heterobimetallic Bi-Rh paddlewheel carboxylates as catalysts for metal carbenoid transformations
Hansen, Jorn,Li, Bo,Dikarev, Evgeny,Autschbach, Jochen,Davies, Huw M. L.
supporting information; experimental part, p. 6564 - 6571 (2010/03/03)
(Chemical Equation Presented) The catalytic activity of heterobimetallic Bi-Rh paddlewheel carboxylate complexes has been evaluated for the first time in the context of metal carbenoid chemistry. The Bi-Rh carboxylate complexes were found to effectively catalyze both cyclopropanation reactions and C-H insertions as well as reactions involving ylide intermediates with similar selectivity profiles to analogous dirhodium complexes. The heterometallic complex BiRh(O2CCF3)3(O2CCH3) was found to be approximately 1600 times less reactive than its homometallic analogue Rh2(O2CCF3)3(O 2CCH3) toward the decomposition of methyl phenyldiazoacetate. The observed difference in reactivity is in good agreement with a computational model system where axial coordination to the second rhodium active site is considered for the dirhodium catalyst.
