| abstract |
The invention discloses a metal complex ligand, a metal complex, a preparation method and application thereof. Structural formulas of the metal (M) complex ligand Ia-Ic and the metal complex IIa-IIc thereof are shown in the description. The metal complex has the advantages of higher catalytic activity, diversity of structures and physical properties and the like, and provides diverse optimal selection to catalytic application of various raw materials. The invention also discloses various novel functional polymer materials generated by ring-opening metathesis polymerization (ROMP) of different types of small molecular cycloolefines and application thereof, and structures of the materials are shown below. |