相关期刊:《Journal of Rare Earths》《Chemical Research in Chinese Universities》《Chinese Journal of Polymer Science》《Chinese Journal of Structural Chemistry》更多>>
National Natural Science Foundation of China and SINOPEC(No.29734144).
Three unbridged metallocenes, bis(2,4,7-Me3-indenyl)zirconium dichloride(1) , bis(2-Me-4, 7-Et2-indenyl)zirconium dichloride (2) and bis (2, 4, 6-Me3-indenyl) zirconium dichloride (3) were synthesized. The effect of s...
Introduction It is well known that organometallic hydrides of rare earth metals are the catalysts and reducing reagents for the catalysis polymerization of alkenes and the catalysis hydrogenation of alkenoalkynes. The...