Covalently Integrated Selenoviologen-N-Heterocyclic Carbene-Pt Nanoparticles for Visible-Light-Driven Hydrogen Evolution. [PDF]
Adv Sci (Weinh)A covalently integrated single‐component photocatalyst is constructed by anchoring selenoviologen to platinum nanoparticles via robust N‐heterocyclic carbene ligands. The resulting Pt─C covalent bonds function dually as protective structural scaffolds and direct channels for ultrafast intramolecular electron transfer This precise interfacial ...
He W +8 more
europepmc +2 more sources
Nickel N-Heterocyclic Carbene Catalysts for Ester Carbonylation [PDF]
, 2022 Millions of tons of “acetyls” such as acetic acid and acetic anhydride are produced each year. These basic building blocks of chemical industry are elaborated into esters, amides, and eventually polymer materials, pharmaceuticals, and other consumer ...
Changho, Yoo +13 more
core +2 more sources
Electrochemical synthesis of gold-N-heterocyclic carbene complexes [PDF]
, 2023 An electrochemical synthesis of gold(I)-N-heterocyclic carbene (Au-NHC) complexes has been developed. The electrochemical methodology uses only imidazolium salts, gold metal electrodes, and electricity to produce these complexes and the only by-product ...
Zhongfan, Jia +2 more
core +2 more sources
Highly ordered N-heterocyclic carbene monolayers on Cu(111) [PDF]
, 2021 The benzannulated N-heterocyclic carbene, 1,3-dibenzylbenzimidazolylidene (NHCDBZ) forms large, highly ordered domains when adsorbed on a Cu(111) surface under ultrahigh vacuum conditions.
Ishwar, Singh +7 more
core +2 more sources
Electrochemical Deposition of Addressable N-Heterocyclic Carbene Monolayers [PDF]
, 2020 Herein, we introduce an electrochemical based approach for surface-anchoring of N-heterocyclic carbene (NHC) monolayers. The deposition process is based on in-situ formation of hydroxide ions by water reduction under negative potential.
F. Dean, Toste +6 more
core +2 more sources
N-Heterocyclic Carbene-Catalyzed Atroposelective Synthesis of N-N Axially Chiral 3-Amino Quinazolinones [PDF]
, 2023 Although the atroposelective synthesis of biaryls and related compounds bearing axially chiral C-C bonds are well-known, the synthesis of axially chiral C-N bond-containing compounds are relatively less explored, and the construction of axially chiral N ...
Sayan, Shee +6 more
core +2 more sources
Synthesis, characterization and luminescence studies of gold(I)-NHC amide complexes [PDF]
, 2013 A flexible, efficient and straightforward methodology for the synthesis of N-heterocyclic carbene gold(I)-amide complexes is reported. Reaction of the versatile building block [Au(OH)(IPr)] (1) (IPr = 1,3-bis(2,6-diisopropylphenyl)imidazol-2-ylidene ...
Nelson, David J +19 more
core +1 more source
Mechanochemical solid state synthesis of copper(I)/NHC complexes with K3PO4
Beilstein Journal of Organic Chemistry, 2023 A protocol for the mechanochemical synthesis of copper(I)/N-heterocyclic carbene complexes using cheap and readily available K3PO4 as base has been developed.
Ina Remy-Speckmann +4 more
doaj +1 more source
Non-classical N-Heterocyclic carbene complexes [PDF]
, 2010 The expansion of the concept of N-heterocyclic carbenes as ligands for transition metals to mesoionic ligand systems has led to the discovery of a wide range of non-classical carbene-type ligands.
Krüger, Anneke +3 more
core +1 more source
On the Bonding Situation in Stannocene and Plumbocene N-Heterocyclic Carbene Complexes [PDF]
, 2019 A detailed experimental and computational study of a series of stannocene and plumbocene N-heterocyclic carbene complexes is presented. This unique class of group 14 Lewis acid base adducts was obtained from reactions of the corresponding metallocenes ...
Sergi, Danés +7 more
core +1 more source