Chemistry of compounds based on 1, 2, 3-triazolylidene-type mesoionic carbenes

R Maity, B Sarkar - JACS au, 2021 - ACS Publications
Mesoionic carbenes (MICs) of the 1, 2, 3-triazolylidene type have established themselves as
a popular class of compounds over the past decade. Primary reasons for this popularity are …

Application of first-row transition metal complexes bearing 1, 2, 3-triazolylidene ligands in catalysis and beyond

W Stroek, M Albrecht - Chemical Society Reviews, 2024 - pubs.rsc.org
Triazole-derived N-heterocyclic carbenes, triazolylidenes (trz) have become an interesting
alternative to the ubiquitous Arduengo-type imidazole-derived carbenes, in part because …

Mesoionic Carbenes in Low-to High-Valent Vanadium Chemistry

FR Neururer, S Liu, D Leitner, M Baltrun… - Inorganic …, 2021 - ACS Publications
We report the synthesis of vanadium (V) oxo complex 1 with a pincer-type dianionic
mesoionic carbene (MIC) ligand L 1 and the general formula [VOCl (L1)]. A comparison of …

Mesoionic Imines (MIIs): Strong Donors and Versatile Ligands for Transition Metals and Main Group Substrates

R Rudolf, NI Neuman, RRM Walter… - Angewandte Chemie …, 2022 - Wiley Online Library
We report the synthesis and the reactivity of 1, 2, 3‐triazolin‐5‐imine type mesoionic imines
(MIIs). The MIIs are accessible by a base‐mediated cycloaddition between a substituted …

Synthesis, Characterization and Photophysical Properties of Mesoionic N‐Heterocyclic Imines

S Huang, Y Wu, L Huang, C Hu… - Chemistry–An Asian …, 2022 - Wiley Online Library
N‐heterocyclic imines are widely used in transition‐metal chemistry, main‐group chemistry
as well as catalysis, due to their enhanced basicity and nucleophilicity which benefit from …

Recent developments in homogeneous catalysis for the functionalisation of CO2

R Ayyappan, RC Da Costa, GR Owen - 2022 - books.rsc.org
This chapter discusses recent developments on the conversion of CO2 into compounds
such as formates and methanol, in addition to looking at utilising CO2 for N-methylation …

Mono‐and Di‐Mesoionic Carbene‐Boranes: Synthesis, Structures and Utility as Reducing Agents

F Stein, M Kirsch, J Beerhues, U Albold… - European Journal of …, 2021 - Wiley Online Library
Mesoionic carbenes (MIC) of the 1, 2, 3‐triazol‐5‐ylidene type are currently popular ligands
in organometallic chemistry. Their use in main group chemistry has been rather limited. In …

Fluorinated click-derived tripodal ligands drive spin crossover in both iron (II) and cobalt (II) complexes

M Nößler, D Hunger, NI Neuman, M Reimann… - Dalton …, 2022 - pubs.rsc.org
Control of the spin state of metal complexes is important because it leads to a precise control
over the physical properties and the chemical reactivity of the metal complexes. Currently …

Mesoionische Imine (MIIs): Starke Donoren und vielseitige Liganden für Übergangsmetalle und Hauptgruppensubstrate

R Rudolf, NI Neuman, RRM Walter… - Angewandte …, 2022 - Wiley Online Library
Wir berichten über die Synthese und die Reaktivität mesoionischer Imine (MIIs) des 1, 2, 3‐
Triazolin‐5‐imin Typs. Die MIIs sind über eine Basen‐mediierte Cycloaddition eines …

Combining a Low Valent Molybdenum (0) Center with a Strongly σ-Donating Mesoionic Carbene Chelate Ligand—Synthesis and Structural Characterization

BJ Elvers, P Schulan, S Pätsch, C Fischer, C Schulzke - Inorganics, 2022 - mdpi.com
Triazolylidene ligands belong to a class of N-heterocyclic carbenes of growing chemical
interest. Their precursors are readily available using Click chemistry and, therefore, highly …