145290-30-8Relevant academic research and scientific papers
Manganese(I)-Catalyzed H-P Bond Activation via Metal-Ligand Cooperation
Pérez, Juana M.,Postolache, Roxana,Casti?eira Reis, Marta,Sinnema, Esther G.,Vargová, Denisa,De Vries, Folkert,Otten, Edwin,Ge, Luo,Harutyunyan, Syuzanna R.
, p. 20071 - 20076 (2021/12/03)
Here we report that chiral Mn(I) complexes are capable of H-P bond activation. This activation mode enables a general method for the hydrophosphination of internal and terminal α,β-unsaturated nitriles. Metal-ligand cooperation, a strategy previously not considered for catalytic H-P bond activation, is at the base of the mechanistic action of the Mn(I)-based catalyst. Our computational studies support a stepwise mechanism for the hydrophosphination and provide insight into the origin of the enantioselectivity.
Synthesis, characterization and catalytic activity of rare-earth metal amides incorporating cyclohexyl bridged bis(β-diketiminato) ligands
Miao, Hui,Wang, Shaowu,Zhu, Xiancui,Zhou, Shuangliu,Wei, Yun,Yuan, Qingbing,Mu, Xiaolong
, p. 42792 - 42799 (2017/09/15)
A series of organo rare-earth metal amides incorporating chiral cyclohexyl bridged bis(β-diketiminato) ligands with general formula LREN(SiMe3)2 (L1 = (1S,2S)-1,2-Cy[NC(Me)CHC(Me)NAr]2, Ar = 2, 6-Et2C
ALKYLATION REACTIONS OF DIALKYL HYDROGEN PHOSPHITES AND DIARYLPHOSPHINE OXIDES UNDER PHASE-TRANSFER CONDITIONS
Petrov, K. A.,Sivova, L. I.,Smirnov, I. V.,Kryukova, L. Yu.
, p. 264 - 268 (2007/10/02)
It was shown that phosphonates and tertiary phosphine oxides can be synthesized by the alkylation of acid phosphites and diarylphosphine oxides in a nonpolar solvent in presence of solid potassium hydroxide and potassium carbonate and also catalytic amounts of 18-crown ether (or in its absence). (Diarylphosphinyl)methyl ethers of mono- and oligo-etylene glycols were synthesized by the reactions of diaryl(chloromethyl)phosphine oxides with lithium glycolates
