Results 131 to 140 of about 25,864 (264)

N-Heterocyclic carbene-functionalized magic number gold nanoclusters

, 2018
Magic number metal nanoclusters are atomically precise nanomaterials that have enabled unprecedented insight into structure-property relationships in nanoscience.
J. Daniel, Padmos, J. Hugh, Horton, Garrett J., Patrick, Shinjiro, Takano, Ryohei, Tomihara, Sami, Kaappa, Kirsi, Salorinne, Kennedy, Ayoo, Kimberly M., Osten, Sami, Malola, Mina R., Narouz, Masakazu, Nambo, Renee W. Y., Man, Cao Thang, Dinh, Tatsuya, Tsukuda, Hannu, Häkkinen, Edward H., Sargent, Phillip J., Unsworth, Cathleen, Crudden   +18 more
core   +1 more source

A Neutral “Masked” Diborene and Its Reactivity Toward Metal‐Free Pyridine Homocoupling

Angewandte Chemie, Volume 138, Issue 27, 1 July 2026.
An unprecedented neutral “masked” diborene, formed via intramolecular arene dearomatization of an N‐heterocyclic imine‐supported free diborene, can be photochemically released to regenerate the highly reactive triplet diborene intermediate. Computational analysis elucidates the bonding situation of the hitherto elusive free diborene species, and the ...
Ke Li, Arseni Kostenko, John A. Kelly, Tobias Weng, Shigeyoshi Inoue   +4 more
wiley   +2 more sources

From Molecular Complexes to Functional Frameworks: A Journey through Noncovalent Interactions in Coordination Assemblies and Organic Crystals

The Chemical Record, EarlyView.
Coordination chemistry offers a versatile platform where noncovalent interactions play a critical role in driving the formation of self‐assemblies and supramolecular structures. This account chronicles our research trajectory, guided by the fundamental investigations into the structures and properties of transition metal complexes, toward the ...
Vonika Ka‐Man Au
wiley   +1 more source

Silylene-Functionalized N-Heterocyclic Carbene (Si−NHC)

, 2018
Rottschäfer D, Blomeyer S, Neumann B, Stammler H-G, Ghadwal R. Silylene-Functionalized N-Heterocyclic Carbene (Si−NHC). Chemistry - A European Journal.
Blomeyer, Sebastian ; https://orcid.org/, Stammler, Hans-Georg, Neumann, Beate, Ghadwal, Rajendra ; https://orcid.org/, Rottschäfer, Dennis   +4 more
core   +1 more source

Synthesis and Thermolysis of Ylidyl‐Substituted Stannylenes

Zeitschrift für anorganische und allgemeine Chemie, EarlyView.
The synthesis of an amino(ylidyl)stannylene is reported. The title compound was characterized via X‐ray diffraction and features a Sn2C2 heterocycle. Thermal treatment of the stannylene leads to the elimination of the amine. The products of the thermolysis are discussed.
Pascal Weisenburger, Emily Bitzer, Christopher E. Anson, Frank Breher   +3 more
wiley   +1 more source

Toward Sustainable Carbonylation Reactions Enabled by CO Surrogates in Green Solvents

ChemSusChem, Volume 19, Issue 13, 14 July 2026.
Carbonylation reactions offer a sustainable route to valuable carbonyl compounds. This review highlights methodologies that exploit carbonylative coupling to drastically enhance process sustainability, avoiding the direct use of CO through CO surrogates and promoting syntheses in green solvents potentially derived from renewable and sustainable sources.
Francesco Messa, Serena Perrone, Antonio Salomone   +2 more
wiley   +1 more source

Triphenylene-Based Tris(N-Heterocyclic Carbene) Ligand: Unexpected Catalytic Benefits

, 2013
Triple play: A novel triphenylene-based tris(N-heterocyclic carbene) ligand with D3h symmetry and a highly π-delocalized system has been prepared and coordinated to palladium and gold (see figure).
Macarena Poyatos, Peris, Eduardo, Poyatos, Macarena, Sergio Gonell, Eduardo Peris, Gonell, Sergio   +5 more
core   +1 more source

Synthesis of an O,N,O-C Multidentate Ligand Bearing an N-Heterocyclic Carbene Towards Heterobimetallic Complexes

Compounds
A novel multidentate ligand with an O,N,O-tridentate ligand moiety and an N-heterocyclic carbene (NHC) was synthesized. Its palladium complex, in which the NHC part coordinates to the palladium atom, was synthesized and structurally characterized.
Noriyuki Suzuki, Muneyasu Hara, Yuxuan Gao, Yumiko Suzuki   +3 more
doaj   +1 more source

N-Heterocyclic Carbenes [PDF]

Australian Journal of Chemistry, 2011
openaire   +1 more source

Bulky Monophosphine Ligand Synthesis by Nucleophilic Addition to Peri‐Functionalized Phosphine Isoindolium Salts

Advanced Synthesis &Catalysis, Volume 368, Issue 13, 2 July 2026.
In this article, we present a new modular approach for the synthesis of bulky monophosphine ligands by nucleophilic addition of Grignard reagents to peri‐phosphine isoindolium salts as stable building blocks. Outcompeting the established catalytic systems (PPh3)AuCl and (XPhos)AuCl, the phosphine gold complexes show high catalytic activity at low ...
Karl Georg Leistikow, Nils A. Harperscheid, Lukas Arlt, Paul Kilian, Johannes C. Leutgeb, Nicole Musielak, Margit Brückner, Frank Rominger, Matthias Rudolph, A. Stephen K. Hashmi   +9 more
wiley   +1 more source