Results 221 to 230 of about 101,444 (317)

Taming of Low‐Valent Arsenic Compounds and Transfer of Nascent As2 Facilitated by a Frustrated Lewis Pair

Angewandte Chemie, Volume 138, Issue 3, 16 January 2026.
A series of frustrated Lewis pair (FLP) stabilized arsenic compounds with formal oxidation numbers at As of +1, 0, and −1 are presented. A stable FLP‐chelated complex of As2 was prepared which undergoes the light‐induced release of nascent diarsenic, As2nasc, which reveals clean triple‐bond type reactivity with dienes and metal‐metal bonds under mild ...
Ludwig Zapf, Gábor Balázs, Manfred Scheer, Eric Rivard   +3 more
wiley   +2 more sources

⁠Reversible C─H Insertion in Bulky Unsaturated NHCs: A Carbon-Based Analogue of Oxidative Addition/Reductive Elimination. [PDF]

Chemistry
Sánchez A, Cárdenas-Acero A, Álvarez E, Del Rosal I, Navarro-Ruiz J, Poteau R, Cámpora J, Baquero EA, Martínez-Prieto LM.   +8 more
europepmc   +1 more source

Erratum: Ligand Exchange Processes in Abnormal N‐heterocyclic Carbene Rhodium Complexes [PDF]

, 2015
M. Albrecht, Anneke Krüger, Gaëlle Michaud, Aoife Dowling, Helge Müller‐Bunz   +4 more
openalex   +1 more source

3-Component reactions for accessing heterocycle-rich topologies: trapping of pyrrole-stabilized carbenes <i>via</i> net bimolecular C-H or N-H insertion. [PDF]

Chem Sci
Guzman AL, Toll KB, Hoye TR.
europepmc   +1 more source

Stereogenic-at-Metal Zn- and Al-Based N-Heterocyclic Carbene (NHC) Complexes as Bifunctional Catalysts in Cu-Free Enantioselective Allylic Alkylations

, 2009
Yunmi Lee, Bo Li, Amir H. Hoveyda
openalex   +1 more source

Anti-proliferative Activity of N-Heterocyclic Carbenes Derived from Guanosine [PDF]

, 2018
Maria Inês P. S. Leitão, Federico Herrera, Ana Petronilho   +2 more
openalex   +1 more source

Modulation of Supramolecular Interaction of Pt(II) Complexes Bearing Carbene Cyclometalate for Color-Tunable Luminescence. [PDF]

Inorg Chem
Wu Y, Cheng L, Kung YC, Pan Y, Yiu SM, Yan J, Li K, Hung WY, Chi Y, Lau KC.   +9 more
europepmc   +1 more source

Helicene-grafted vinyl- and carbene-osmium complexes: an example of acid–base chiroptical switching

, 2013
Emmanuel Anger, Monika Srebro‐Hooper, Nicolas Vanthuyne, Christian Roussel, Loı̈c Toupet, Jochen Autschbach, Régis Réau, Jeanne Crassous   +7 more
openalex   +2 more sources

Erratum to: “Heteroatom effects in XC5H5C Arduengo-type carbenes (X = CH, N, P, and As) in singlet and triplet states” [PDF]

, 2014
Esmail Vessally, Mohammad Reza Poorheravi, Ladan Edjlali, Maryam Motallebzadeh   +3 more
openalex   +1 more source

Cyclodextrin‐Encapsulated N‐Heterocyclic Carbene–Copper(I) Complexes for Homogeneous Catalysis in Pure Water: Anaerobic Oxidation of Arylboronic Acids with Water as the Formal Oxidant

European Journal of Organic Chemistry, Volume 29, Issue 3, January 22, 2026.
Cyclodextrin(CD)‐encapsulated N‐heterocyclic carbene (NHC)‐copper(I) complexes based on modified permethylated α or β CDs catalyze the ipso‐hydroxylation‐deborylation reaction of arylboronic acids in pure water at low copper loading. The reaction is favored by triethylamine and is compatible with various functionalized substrates.
Hugo Madec, Yanis Tigherghar, Sylvain Roland, Matthieu Sollogoub   +3 more
wiley   +1 more source