Copper nanoparticles have been explored as a new class of heterogeneous catalyst in
various chemical transformations. This review surveys the most useful organic …

The formal combination of a carbene and an organometallic fragment yields carbene
complexes. They are commonly classified as Fischer-and Schrock-type complexes. While …

A transition‐metal‐free difluoromethylenation of diazo compounds that proceeds under mild
conditions has been developed and is based on the use of TMSCF2Br as the …

Singlet carbenes exhibit a divalent carbon atom whose valence shell contains only six
electrons, four involved in bonding to two other atoms and the remaining two forming a non …

Pentafulvenes are a unique class of compounds that originally attracted attention due to
their propensity to display nonbenzenoid aromaticity. Subsequently, they were recognized …

In this work, we summarize recent theoretical studies of our groups in which modern
quantum chemical methods are used to gain insight into the nature of metal–ligand …

Carbene Chemistry Page 1 Page 2 Carbene Chemistry FROM FLEETING
INTERMEDIATES TO POWERFUL REAGENTS Edited by Guy Bertrand Page 3 ISBN 0-203-91092-3 …

We report attempts to prepare uranyl (VI)-and uranium (VI) carbenes utilizing deprotonation
and oxidation strategies. Treatment of the uranyl (VI)-methanide complex [(BIPMH) UO2Cl …

Since the discovery of covalently-bound mid-and late-transition metal carbenes there has
been a spectacular explosion of interest in their chemistry, but their early metal counterparts …

The chemistry of metal carbene complexes has experienced an enormous development in
the past decades. Despite this fact, the use of transition metals as catalysts in reactions …