Cyclic (alkyl)(amino) carbenes (CAACs): recent developments

M Melaimi, R Jazzar, M Soleilhavoup… - Angewandte Chemie …, 2017 - Wiley Online Library
Abstract Discovered in 2005, cyclic (alkyl)(amino) carbenes (CAACs) are among the most
nucleophilic (σ donating) and also electrophilic (π‐accepting) stable carbenes known to …

Carbene radicals in transition-metal-catalyzed reactions

RFJ Epping, D Vesseur, M Zhou, B de Bruin - ACS catalysis, 2023 - ACS Publications
Discovered as organometallic curiosities in the 1970s, carbene radicals have become a
staple in modern-day homogeneous catalysis. Carbene radicals exhibit nucleophilic radical …

Cyclic alkyl (amino) carbene stabilized complexes with low coordinate metals of enduring nature

S Roy, KC Mondal, HW Roesky - Accounts of Chemical Research, 2016 - ACS Publications
Conspectus N-Heterocyclic carbenes (NHCs) are known to stabilize some metal atoms in
different oxidation states mostly by their strong σ-donation. After the successful syntheses of …

Cyclische Alkylaminocarbene (CAACs): Neues von guten Bekannten

M Melaimi, R Jazzar, M Soleilhavoup… - Angewandte …, 2017 - Wiley Online Library
Ein Kennzeichen der seit 2005 bekannten cyclischen Alkylaminocarbene (CAACs) ist ihre
ausgeprägte Nucleophilie (σ‐Donor) und zugleich Elektrophile (π‐Akzeptor). Diese …

Recent advances in the domain of cyclic (alkyl)(amino) carbenes

S Kumar Kushvaha, A Mishra… - Chemistry–An Asian …, 2022 - Wiley Online Library
Isolation of cyclic (alkyl) amino carbenes (cAACs) in 2005 has been a major achievement in
the field of stable carbenes due to their better electronic properties. cAACs and bicyclic …

Stability and C–H Bond Activation Reactions of Palladium (I) and Platinum (I) Metalloradicals: Carbon-to-Metal H-Atom Transfer and an Organometallic Radical …

T Krämer, MR Gyton, I Bustos… - Journal of the …, 2023 - ACS Publications
One-electron oxidation of palladium (0) and platinum (0) bis (phosphine) complexes
enables isolation of a homologous series of linear d9 metalloradicals of the form [M (PR3) …

PyFrag 2019—Automating the exploration and analysis of reaction mechanisms

X Sun, TM Soini, J Poater, TA Hamlin… - Journal of …, 2019 - Wiley Online Library
We present a substantial update to the PyFrag 2008 program, which was originally designed
to perform a fragment‐based activation strain analysis along a provided potential energy …

What Wanzlick Did Not Dare To Dream: Cyclic (Alkyl)(amino) carbenes (CAACs) as New Key Players in Transition‐Metal Chemistry

USD Paul, U Radius - European Journal of Inorganic Chemistry, 2017 - Wiley Online Library
The first synthesis of cyclic (alkyl)(amino) carbenes (cAACs) was reported in 2005, and since
then this class of carbenes has been on a victory tour in main‐group‐element and transition …

Chemically non‐innocent cyclic (alkyl)(amino) carbenes: ligand rearrangement, C− H and C− F bond activation

ZR Turner - Chemistry–A European Journal, 2016 - Wiley Online Library
Abstract A cyclic (alkyl)(amino) carbene (CAAC) was found to undergo unprecedented
rearrangements and transformations of its core structure in the presence of Group 1 and 2 …

Experimental and computational tuning of metalla-N-heterocyclic carbenes at palladium (ii) and platinum (ii) centers

MV Kashina, KV Luzyanin, EA Katlenok… - Dalton …, 2022 - pubs.rsc.org
Palladium (II) and platinum (II) complexes featuring metalla-N-heterocyclic carbenes (7–12)
were synthesised via metal-mediated coupling between equimolar cis-[MCl2 (CNR) 2](R= 2 …