Eight metal cluster compounds have been synthesized from parent compound (μ3-CPh)Co3(CO)9 and triphenylphosphine (arsine, stibine, bismuthine). All the compounds were characterized by elemental analysis and IR spectrometry. They results showed that their catalytic activities for 1-butene hydroformylation and the yields of product both were higher than that of the parent compound in 9700 and 20% more, respectively, at reaction conditions of 303.5 K, 0. 392 MPa, and for 48 hours. The catalytic activities and the ratio of nor to iso by using PhCCo3(CO)7(APh3)m were increased with increase in the atomic numbers of element A (A=P,As,Sb,Bi).
参考文献
| [1] | Markby R,Wender I.Orchin M, et al. J Am Chem Soc, 1958,80:6529 |
| [2] | FU Hong-Xiang (傅宏祥).LUO Yu-Zhong (罗玉忠).WANG Yun-Pu (王云普),et al. Cuihua Xuebao (催化学报),1980,1(4)：281 |
| [3] | Ryan R C, Pittman C U, O＇ Connor J P. J Am Chem Soc,1977,99:1986 |
| [4] | YIN Yuan-Qi (殷元骐),LU Shi-Jie (吕士杰),FU Hong-Xiang (傅宏祥),et al. Shiyou Huagong (石油化工),1974,3(6)：526 |
| [5] | Caderazzo F. AngewChem,1977,89:308 |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%