Phosphorescent Tris-cyclometalated Pt(IV) Complexes with Mesoionic N-Heterocyclic Carbene and 2-Arylpyridine Ligands
Sign Up to like & getrecommendations! Published in 2022 at "Inorganic Chemistry"
DOI: 10.1021/acs.inorgchem.2c02039
Abstract: The synthesis, structure, photophysical properties, and electrochemistry of the first series of Pt(IV) tris-chelates bearing cyclometalated aryl-NHC ligands are reported. The complexes have the general formula [Pt(trz)2(C∧N)]+, combining two units of the cyclometalated, mesoionic aryl-NHC… read more here.
Keywords: mesoionic heterocyclic; phosphorescent tris; complexes mesoionic; tris cyclometalated ... See more keywords
Mesoionic N-heterocyclic olefin catalysed reductive functionalization of CO2 for consecutive N-methylation of amines
Sign Up to like & getrecommendations! Published in 2021 at "Chemical Science"
DOI: 10.1039/d1sc02819g
Abstract: A mesoionic N-heterocyclic olefin (mNHO) was introduced as a metal-free catalyst for the reductive functionalization of CO2 leading to consecutive double N-methylation of primary amines in the presence of 9-borabicyclo[3.3.1]nonane (9-BBN). A wide range of… read more here.
Keywords: methylation; mesoionic heterocyclic; functionalization co2; reductive functionalization ... See more keywords
Recent advances of mesoionic N-heterocyclic olefins.
Sign Up to like & getrecommendations! Published in 2022 at "Dalton transactions"
DOI: 10.1039/d2dt01013e
Abstract: This Perspective article highlights the recent development of mesoionic N-heterocyclic olefins (mNHOs), where the exo-cyclic olefinic carbon is not bonded to strongly electron-withdrawing groups. The unquenched basicity and nucleophilicity of the exo-cyclic olefinic carbon make… read more here.
Keywords: mesoionic heterocyclic; recent advances; advances mesoionic; heterocyclic olefins ... See more keywords