1616726-75-0Relevant academic research and scientific papers
Synthesis and catalytic property of iron pincer complexes generated by Csp3-H activation
Zhao, Hua,Sun, Hongjian,Li, Xiaoyan
, p. 3535 - 3539 (2014)
When the diphosphinito PCP ligand (Ph2P(C6H 4))2CH2 (1) was treated with Fe(PMe 3)4 and FeMe2(PMe3)4, the Csp3-H activation products [(Ph2P(C 6H4))2CH]Fe(H)(PMe3)2 (2) and [(Ph2P(C6H4))(PhP(C6H 4)2)CH]Fe(PMe3)2 (3) were obtained at room temperature. The generation of product 3 underwent one C sp3-H and one Csp2-H bond activation process. The new iron hydride complex 2 showed good activity in the catalytic hydrosilylation of aldehydes and ketones by using (EtO)3SiH as the hydrogen source under mild conditions. Complexes 2 and 3 were characterized by spectroscopic methods and X-ray diffraction analysis.
