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 …

Ambiphilic singlet carbenes: Electron donors and acceptors

H Kim, E Lee - Bulletin of the Korean Chemical Society, 2022 - Wiley Online Library
The isolation of cyclic (alkyl)(amino) carbenes (CAACs) and N, N′‐diamidocarbenes
(DACs) has opened up new avenues in the field of carbene chemistry due to their unique …

Cyclic (alkyl)(amino) carbenes (CAACs) in ruthenium olefin metathesis

J Morvan, M Mauduit, G Bertrand, R Jazzar - ACS Catalysis, 2021 - ACS Publications
Discovered in 2005, cyclic (alkyl)(amino) carbenes (CAACs) have led to numerous
discoveries in the field of ruthenium olefin metathesis, until then largely dominated by the …

Catalytic Decomposition of Long‐Chain Olefins to Propylene via Isomerization‐Metathesis Using Latent Bicyclic (Alkyl)(Amino) Carbene‐Ruthenium Olefin Metathesis …

M Nagyházi, Á Lukács, G Turczel… - Angewandte Chemie …, 2022 - Wiley Online Library
One of the most exciting scientific challenges today is the catalytic degradation of non‐
biodegradable polymers into value‐added chemical feedstocks. The mild pyrolysis of …

Optically Pure C1-Symmetric Cyclic(alkyl)(amino)carbene Ruthenium Complexes for Asymmetric Olefin Metathesis

J Morvan, F Vermersch, Z Zhang… - Journal of the …, 2020 - ACS Publications
An expedient access to the first optically pure ruthenium complexes containing C 1-
symmetric cyclic (alkyl)(amino) carbene ligands is reported. They demonstrate excellent …

Highly robust and efficient Blechert-type cyclic (alkyl)(amino) carbene ruthenium complexes for olefin metathesis

A Del Vecchio, J Talcik, S Colombel-Rouen… - ACS …, 2023 - ACS Publications
New Blechert-type ruthenium complexes containing cyclic (alkyl)(amino) carbene (CAAC)
ligands are reported. These catalysts demonstrate remarkable thermal stability in solution …

Shape memory elastomers: A review of synthesis, design, advanced manufacturing, and emerging applications

P Prathumrat, M Nikzad, E Hajizadeh… - Polymers for …, 2022 - Wiley Online Library
Shape memory elastomers (SMEs) are a class of intelligent materials characterized by their
ability to deform and recover shapes under applied force and external stimuli. Heat and …

Ambivalent role of rotamers in cyclic (alkyl)(amino) carbene ruthenium complexes for enantioselective ring-opening cross-metathesis

J Morvan, F Vermersch, Z Zhang, T Vives… - …, 2023 - ACS Publications
The development of highly efficient enantioselective olefin metathesis catalysts is a
significant challenge. Using optically pure chiral cyclic (alkyl)(amino) carbene (ChiCAAC) …

[HTML][HTML] A tunable family of CAAC-ruthenium olefin metathesis catalysts modularly derived from a large-scale produced ibuprofen intermediate

A Sytniczuk, F Struzik, K Grela, A Kajetanowicz - Chemical Science, 2023 - pubs.rsc.org
A series of tunable CAAC-based ruthenium benzylidene complexes with increased
lipophilicity derived from a ketone being a large-scale produced key substrate for a popular …

CAACs as efficient ancillary ligands for the synthesis of robust catalysts

RK Singh, TK Khan, S Misra, AK Singh - Journal of Organometallic …, 2021 - Elsevier
CAACs have emerged as an attractive class of ancillary ligands, forming strong bonds with
transition metals as well as main-group elements and stabilise both low and high oxidation …