330666-02-9Relevant academic research and scientific papers
Barium complexes with crown-ether-functionalised amidinate and iminoanilide ligands for the hydrophosphination of vinylarenes
Le Coz, Erwann,Roueindeji, Hanieh,Roisnel, Thierry,Dorcet, Vincent,Carpentier, Jean-Francois,Sarazin, Yann
supporting information, p. 9173 - 9180 (2019/07/04)
The detailed multistep syntheses of two nitrogen-based sterically congested iminoanilidine and amidine proligands bearing a tethered 15-member aza-ether-crown macrocycle, namely {I^Acrown}H and {Amcrown}H, are reported. These proligands react with [Ba{N(SiMe2H)2}2·(thf)n] to generate the heteroleptic barium complexes [{I^Acrown}BaN(SiMe2H)2] (5) and [{Amcrown}BaN(SiMe2H)2] (6) in high yields. These complexes exhibit high coordination numbers (resp. eight and seven) and are in addition stabilised by mild Ba?H-Si interactions. Unusually for oxophilic elements such as barium, the amidinate ligand in 6 is only η1-coordinated. Complexes 5 and 6 mediate the intermolecular hydrophosphination of styrene with primary (PhPH2) and secondary (HPPh2) phosphines. Their catalytic performance compares favourably with those of other barium precatalysts for these reactions. During the course of the hydrophosphination of styrene with HPPh2 catalysed by 5, the phosphide complex [{I^Acrown}BaPPh2] (7) could be intercepted and crystallographically characterised.
Nickel complexes bearing N,N,N-tridentate quinolinyl anilido-imine ligands: Synthesis, characterization and catalysis on norbornene addition polymerization
Hao, Zhiqiang,Yang, Nan,Gao, Wei,Xin, Lan,Luo, Xuyang,Mu, Ying
, p. 350 - 355 (2013/11/19)
The N,N,N-tridentate quinolinyl anilido-imine ligands 2-(ArNC(H))C 6H4-HNC9H6N (LaH, Ar = 2,6-Me2C6H3; LbH, Ar = 2,6- iPr2C6/sub
Synthesis of rhodium-carbonyl complexes bearing a novel P,N-chelating ligand of Schiff-base type
Sasamori, Takahiro,Matsumoto, Teruyuki,Tokitoh, Norihiro
experimental part, p. 425 - 433 (2010/06/12)
Schiff-base type N,P-chelating ligands, phosphorus analogues of imino-anilido ligands, were designed and synthesized as a new type of ligands toward transition metals, and the rhodium-carbonyl complexes bearing the novel imino-phosphido and phosphaalkenyl
Ring-opening polymerization of β-butyrolactone catalyzed by efficient magnesium and zinc complexes derived from tridentate anilido-aldimine ligand
Liu, Yi-Chang,Lin, Chia-Her,Ko, Bao-Tsan,Ho, Rong-Ming
scheme or table, p. 5339 - 5347 (2011/06/22)
Magnesium (Mg) and zinc (Zn) complexes incorporating tridentate anilido-aldimine ligand, (E)-2, 6-diisopropyl-N-(2-((2-(piperidin-1-yl) ethylimino)methyl)phenyl)aniline (AAPip-H, 1), were synthesized and structurally characterized. The reaction
