1007315-10-7Relevant academic research and scientific papers
New [ONOO]-type amine bis(phenolate) ytterbium(II) and -(III) complexes: Synthesis, structure, and catalysis for highly heteroselective polymerization of rac-lactide
Yang, Sheng,Nie, Kun,Zhang, Yong,Xue, Mingqiang,Yao, Yingming,Shen, Qi
, p. 105 - 115 (2014)
Two divalent ytterbium (YbII) complexes, 1 and 2, supported by new [ONOO]-type amine bis(phenolate) ligands La,b were synthesized in good yield by an amine elimination reaction of YbII(N(SiMe 3)2)sub
Structure and magnetic behaviour of mono- and bimetallic chromium(III) complexes of amine-bis(phenolate) ligands
Dean, Rebecca K.,Granville, Stephanie L.,Dawe, Louise N.,Decken, Andreas,Hattenhauer, Karen M.,Kozak, Christopher M.
, p. 548 - 559 (2010)
Two lithium amine-bis(phenolate) and four chromium(iii) amine-bis(phenolate) complexes have been prepared. The diprotonated tripodal tetradentate ligand precursors 2-tetrahydrofurfuryl-N,N-bis(2-methylene-4- methyl-6-tert-butylphenol), H2[Osub
Accelerated syntheses of amine-bis(phenol) ligands in polyethylene glycol or "on water" under microwave irradiation
Kerton, Francesca M.,Holloway, Stacey,Power, Angela,Soper, R. Graeme,Sheridan, Kristina,Lynam, Jason M.,Whitwood, Adrian C.,Willans, Charlotte E.
, p. 435 - 443 (2008/09/20)
Pure amine-bis(phenol) ligands are readily accessible in high yield, often >90%, when the Mannich condensation reactions are performed "on water" or in poly(ethyleneglycol) (PEG). Microwave-assisted synthesis dramatically reduces the time and energy required to prepare these molecules, typically from 24 h to 5 min. The approach seems to be widely applicable (7 amines and 5 phenols were tested to yield a diverse set of bis(phenol) ligands). Significant improvements in yield were observed for ligands derived from di-tert-amyl and di-tert-butyl phenols, possibly resulting from a hydrophobic effect. Single crystal X-ray diffraction data for the ligand derived from p-cresol and N,N-dimethylethylenediamine is reported.
Iron(III) amine-bis(phenolate) complexes as catalysts for the coupling of alkyl halides with aryl Grignard reagents
Chowdhury, Rajoshree Roy,Crane, Angela K.,Fowler, Candace,Kwong, Philip,Kozak, Christopher M.
, p. 94 - 96 (2008/09/19)
Catalytic cross-coupling of aryl Grignard reagents with primary and secondary alkyl halides bearing β-hydrogens is achieved using Fe(III) amine-bis(phenolate) halide complexes. The Royal Society of Chemistry.
