Betaine-N-Heterocyclic Carbene Interconversions of Quinazolin-4-One Imidazolium Mesomeric Betaines. Sulfur, Selenium, and Borane Adduct Formation

Recent Advances in the Schiff Bases and N -Heterocyclic Carbenes as Ligands in the Cross-Coupling Reactions: A Comprehensive Review

(2019) Sumit Kumar   JOURNAL OF HETEROCYCLIC CHEMISTRY

N-Heterocyclic Carbene Complexes of Copper, Nickel, and Cobalt

(2019) Andreas A. Danopoulos et al.   CHEMICAL REVIEWS

N-Heterocyclic Carbene Adducts of Main Group Elements and Their Use as Ligands in Transition Metal Chemistry

(2019) Adinarayana Doddi et al.   CHEMICAL REVIEWS

N-Heterocyclic Carbenes in Materials Chemistry

(2019) Christene A. Smith et al.   CHEMICAL REVIEWS

Cycloadditions of anionic N-heterocyclic carbenes of sydnone imines

(2019) Tyll Freese et al.   TETRAHEDRON LETTERS

Heterocycle Syntheses with Anionic N-Heterocyclic Carbenes: Ring Transformations of Sydnone Imine Anions

(2018) Tyll Freese et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Anionic N-heterocyclic carbenes by decarboxylation of sydnone-4-carboxylates

(2018) Ana-Luiza Lücke et al.   TETRAHEDRON

The influence of substituent field and resonance effects on the ease of N-heterocyclic carbene formation from imidazolium rings

(2018) Wojciech P. Oziminski et al.   RSC Advances

Purine-substituted imidazolium mesomeric betaines and their tautomeric N-heterocyclic carbenes. Formation of a cyclic borane adduct

(2018) Jiaxi Zhang et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

New Aspects of Recently Developed Rh(NHC)-Catalyzed Organic Transformations

(2018) Jooyeon Lee et al.   ADVANCED SYNTHESIS & CATALYSIS

Hydrogenation of CO2 to Formate with H2 : Transition Metal Free Catalyst Based on a Lewis Pair

(2018) Tianxiang Zhao et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Case study of 2-vinyloxypyridine: Quantitative assessment of the intramolecular C H⋯N hydrogen bond energy and its contribution to the one-bond 13C1H coupling constant

(2018) Andrei V. Afonin et al.   JOURNAL OF MOLECULAR STRUCTURE

A Quantitative Analysis of Factors Influencing Ease of Formation and σ-Bonding Strength of Oxa- and Thia-N-Heterocyclic Carbenes

(2017) Christopher A. Ramsden et al.   JOURNAL OF ORGANIC CHEMISTRY

An Extremely Electron Poor Cationic Triazoliumylidene N-Heterocyclic Carbene: Experimental and Computational Studies

(2017) Torsten Hölzel et al.   ORGANOMETALLICS

Anionic N-heterocyclic carbenes derived from sydnone imines such as molsidomine. Trapping reactions with selenium, palladium, and gold

(2017) Tyll Freese et al.   TETRAHEDRON

From betaines to anionic N-heterocyclic carbenes. Borane, gold, rhodium, and nickel complexes starting from an imidazoliumphenolate and its carbene tautomer

(2016) Ming Liu et al.   Beilstein Journal of Organic Chemistry

Anionic N-heterocyclic carbenes: Synthesis, coordination chemistry and applications in homogeneous catalysis

(2016) Alexandre Nasr et al.   COORDINATION CHEMISTRY REVIEWS

Metal–organic frameworks containing N-heterocyclic carbenes and their precursors

(2016) Chizoba I. Ezugwu et al.   COORDINATION CHEMISTRY REVIEWS

N-Heterocyclic carbenes as supporting ligands in transition metal complexes of N2

(2016) Yasuhiro Ohki et al.   DALTON TRANSACTIONS

Cationic rhenium complexes ligated with N-heterocyclic carbenes – an overview

(2016) Claudia Hille et al.   DALTON TRANSACTIONS

N-Heterocyclic carbenes by tautomerization of mesomeric betaines. Thione, selenone, and borane adduct formations of imidazolium-isocytosinates

(2016) Jiaxi Zhang et al.   TETRAHEDRON

Nickel N-Heterocyclic Carbene-Catalyzed C–Heteroatom Bond Formation, Reduction, and Oxidation: Reactions and Mechanistic Aspects

(2016) Vincent Ritleng et al.   ACS Catalysis

IMes-acac: hybrid combination of diaminocarbene and acetylacetonato sub-units into a new anionic ambidentate NHC ligand

(2015) Vincent César et al.   CHEMICAL COMMUNICATIONS

4-Alkylated Silver-N-Heterocyclic Carbene (NHC) Complexes with Cytotoxic Effects in Leukemia Cells

(2015) Alexander H. Sandtorv et al.   ChemMedChem

Determining the Ligand Properties of N-Heterocyclic Carbenes from77Se NMR Parameters

(2015) Kathrin Verlinden et al.   EUROPEAN JOURNAL OF INORGANIC CHEMISTRY

A DFT and ab initio study of conjugated and semi-conjugated mesoionic rings and their covalent isomers

(2015) Wojciech P. Oziminski et al.   TETRAHEDRON

The divergent effects of strong NHC donation in catalysis

(2015) Justin A. M. Lummiss et al.   Chemical Science

What can NMR spectroscopy of selenoureas and phosphinidenes teach us about the π-accepting abilities of N-heterocyclic carbenes?

(2015) Sai V. C. Vummaleti et al.   Chemical Science

Negatively Charged N-Heterocyclic Carbene-Stabilized Pd and Au Nanoparticles and Efficient Catalysis in Water

(2015) Angélique Ferry et al.   ACS Catalysis

SHELXT– Integrated space-group and crystal-structure determination

(2015) George M. Sheldrick   Acta Crystallographica A-Foundation and Advances

Comparison of silver and molybdenum microfocus X-ray sources for single-crystal structure determination

(2015) Lennard Krause et al.   JOURNAL OF APPLIED CRYSTALLOGRAPHY

Sydnone anions and abnormal N-heterocyclic carbenes of O-ethylsydnones. Characterizations, calculations and catalyses

(2014) Sascha Wiechmann et al.   CHEMICAL COMMUNICATIONS

Recent advances in the structural library of functionalized quinazoline and quinazolinone scaffolds: Synthetic approaches and multifarious applications

(2014) Imtiaz Khan et al.   EUROPEAN JOURNAL OF MEDICINAL CHEMISTRY

Isavuconazole, a broad-spectrum triazole for the treatment of systemic fungal diseases

(2014) Seyedmojtaba Seyedmousavi et al.   Expert Review of Anti-Infective Therapy

Idelalisib and Rituximab in Relapsed Chronic Lymphocytic Leukemia

(2014) Richard R. Furman et al.   NEW ENGLAND JOURNAL OF MEDICINE

Exploring the Coordination of Cyclic Selenoureas to Gold(I)

(2014) David J. Nelson et al.   ORGANOMETALLICS

Methoxy-Functionalized N-Heterocyclic Carbenes

(2014) David J. Nelson et al.   ORGANOMETALLICS

A DFT study of isomeric conjugated, cross-conjugated and semi-conjugated six-membered heterocyclic mesomeric betaines

(2014) Christopher A. Ramsden et al.   TETRAHEDRON

Tuning the electronic properties of an N-heterocyclic carbene by charge and mesomeric effects

(2013) Hannes Buhl et al.   CHEMICAL COMMUNICATIONS

Biologically Relevant Silver(I)-N-Heterocyclic Carbene Complexes: Synthesis, Structure, Intramolecular Interactions, and Applications

(2013) Srinivasa Budagumpi et al.   EUROPEAN JOURNAL OF INORGANIC CHEMISTRY

N-Heterocyclic Carbene-Betaine Interconversions: Tautomeric Equilibria of Imidazolium-Indolates and Indole-Substituted Imidazol-2-ylidenes

(2013) Nazar Pidlypnyi et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Betaine–Carbene Interconversions. From N-Ylides to Zwitterionic N-Heterocyclic Carbene–Borane Adducts

(2013) Nazar Pidlypnyi et al.   JOURNAL OF ORGANIC CHEMISTRY

Pericyclic rearrangements of N-heterocyclic carbenes of indazole to substituted 9-aminoacridines

(2013) Zong Guan et al.   ORGANIC & BIOMOLECULAR CHEMISTRY

Determining the π-Acceptor Properties of N-Heterocyclic Carbenes by Measuring the 77Se NMR Chemical Shifts of Their Selenium Adducts

(2013) Annika Liske et al.   ORGANOMETALLICS

Heterocyclic mesomeric betaines: the recognition of five classes and nine sub-classes based on connectivity-matrix analysis

(2013) Christopher A. Ramsden   TETRAHEDRON

Interplay between an elusive 4-(isopropylamino)imidazol-2-ylidene and its isolable mesoionic tautomer, and associated reactivities

(2012) Vincent César et al.   CHEMICAL COMMUNICATIONS

Reactivity of a Frustrated Lewis Pair and Small-Molecule Activation by an Isolable Arduengo CarbeneB{3,5-(CF3)2C6H3}3Complex

(2012) Eugene L. Kolychev et al.   CHEMISTRY-A EUROPEAN JOURNAL

Anionic N-Heterocyclic Carbene Ligands from Mesoionic Imidazolium Precursors: Remote Backbone Arylimino Substitution Directs Carbene Coordination

(2012) Andreas A. Danopoulos et al.   CHEMISTRY-A EUROPEAN JOURNAL

Synthesis and Antibacterial Activity of New Diaryldiamines

(2012) Farhana Samrin et al.   JOURNAL OF HETEROCYCLIC CHEMISTRY

Imidazol(in)ium Hydrogen Carbonates as a Genuine Source of N-Heterocyclic Carbenes (NHCs): Applications to the Facile Preparation of NHC Metal Complexes and to NHC-Organocatalyzed Molecular and Macromolecular Syntheses

(2012) Maréva Fèvre et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Synthesis and Reactions of N-Heterocyclic Carbene Boranes

(2011) Dennis P. Curran et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Nitron: a stable N-heterocyclic carbene that has been commercially available for more than a century

(2011) Christian Färber et al.   CHEMICAL COMMUNICATIONS

Synthesis and photophysical properties of 2-styrylquinazolin-4-ones

(2011) T. V. Trashakhova et al.   RUSSIAN JOURNAL OF ORGANIC CHEMISTRY

Functionalized 4-Aminoquinolines by Rearrangement of Pyrazole N-Heterocyclic Carbenes

(2010) Andreas Schmidt et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

Electronic Tuning of a Carbene Center via Remote Chemical Induction, and Relevant Effects in Catalysis

(2010) Vincent César et al.   CHEMISTRY-A EUROPEAN JOURNAL

Rearrangements of N-Heterocyclic Carbenes of Pyrazole to 4-Aminoquinolines and Benzoquinolines

(2010) Andrij Dreger et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

Facile Derivatization of a “Chemo-active” NHC Incorporating an Enolate Backbone and Relevant Tuning of Its Electronic Properties

(2010) Laure Benhamou et al.   ORGANOMETALLICS

Imidazol(in)ium-2-carboxylates as N-Heterocyclic Carbene Precursors for the Synthesis of Second Generation Ruthenium Metathesis Catalysts

(2009) Xavier Sauvage et al.   ADVANCED SYNTHESIS & CATALYSIS

Imidazol-2-ylidene-4-olate: an anionic N-heterocyclic carbene pre-programmed for further derivatization

(2009) Laure Benhamou et al.   CHEMICAL COMMUNICATIONS

Four-coordinate boron compounds derived from 2-(2-pyridyl)phenol ligand as novel hole-blocking materials for phosphorescent OLEDs

(2009) Nam Gwang Kim et al.   JOURNAL OF ORGANOMETALLIC CHEMISTRY

Heterocyclic Carbenes: Synthesis and Coordination Chemistry

(2008) F. Ekkehardt Hahn et al.   ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

N-Heterocyclic Carbene Induced Cycloaddition Reactions of Indazoles with Acetylenes To Form a New Ring System

(2008) Andreas Schmidt et al.   EUROPEAN JOURNAL OF ORGANIC CHEMISTRY

A Stable Anionic N-Heterocyclic Carbene and Its Zwitterionic Complexes

(2008) Vincent César et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Quinoline, quinazoline and acridonealkaloids

(2007) Joseph P. Michael   NATURAL PRODUCT REPORTS

Imidazol-2-and-4-ylidene by decarboxylation. Studies on the cross-conjugated mesomeric betaine-alkaloid norzooanemonine and its pseudo-cross-conjugated isomer

(2007) Andreas Schmidt et al.   ORGANIC & BIOMOLECULAR CHEMISTRY