Generation of a Ni3 Phosphinidene Cluster from the Ni(0) Synthon, Ni(η3-CPh3)2
Sign Up to like & getrecommendations! Published in 2020 at "Organometallics"
DOI: 10.1021/acs.organomet.0c00095
Abstract: Reaction of NiCl2 in THF with 2 equiv of Li(CPh3) at −25 °C results in formation of Ni(η3-CPh3)2 (1) in moderate yield. Complex 1 was fully characterized, which included analysis by X-ray crystallo... read more here.
Keywords: phosphinidene cluster; cph3; generation ni3; ni3 phosphinidene ... See more keywords
Group 3 dialkyl complexes of a rigid monoanionic NNN-donor pincer ligand: synthesis, structures, unexpected reactivity with CPh3+, and hydroamination catalysis.
Sign Up to like & getrecommendations! Published in 2023 at "Dalton transactions"
DOI: 10.1039/d3dt00530e
Abstract: Palladium-catalyzed coupling of 4,5-dibromo-2,7,9,9-tetramethylacridan with two equivalents of 1,3-diisopropylimidazolin-2-imine afforded 4,5-bis(1,3-diisopropylimidazolin-2-imino)-2,7,9,9-tetramethylacridan, H[AII2]. Reaction of the H[AII2] pro-ligand with one equivalent of [M(CH2SiMe3)3(THF)2] (M = Y or Sc) yielded the base-free neutral dialkyl complexes [(AII2)M(CH2SiMe3)2] {M… read more here.
Keywords: dialkyl complexes; unexpected reactivity; cph3; ligand ... See more keywords