P-H and P-P bond activation by Ni(I) and Fe(I) beta-diketiminato-complexes |
| |
| Authors: | Bai Guangcai Wei Pingrong Das Anjan K Stephan Douglas W |
| |
| Affiliation: | Department of Chemistry & Biochemistry, University of Windsor, Windsor, Ontario, Canada. |
| |
| Abstract: | Reactions of ((NacNac)Ni)2(mu-eta3-eta3-C6H5Me) (NacNac = HC(CMeNC6H3(i-Pr)2)2) with PH2Ph or PHPh2 proceeds in a facile manner to afford the Ni(I)-phosphine adducts (NacNac)Ni(PH2Ph) and (NacNac)Ni(PHPh2) , respectively. The related reactions of the Fe(I) complex (NacNac)Fe(eta2-CH2CPh2) with PH2Ph resulted in the formation of [(NacNac)Fe(mu2-PPh)]2. Alternatively was also obtained from the reaction of [(NacNac)Fe(mu-Cl)]2 with PHPh2 and Na/K. The Ni(II) di-phosphosphine bridged compound [((NacNac)Ni)2(mu4-(PPh)2)] was prepared via reaction of ((NacNac)Ni)2(mu-eta3-eta3-C6H5Me) with P5Ph5. Crystallographic data are reported for compounds . |
| |
| Keywords: | |
| 本文献已被 PubMed 等数据库收录！ |
|
