| 摘要 |
<p>The present invention disclosed a kind of ruthenium complex ligands, ruthenium complexes and immobilized ruthenium complex catalysts. The invention also relates to preparation and use of new ruthenium complex ligands and ruthenium complexes in metathesis reactions as catalysts have several significant advantages, e.g., high catalytic activity, high stability, easy recovery and reusability. The ruthenium complex ligand I and ruthenium complex II in the present invention have the following structures:</p> |
