1.The product has good catalytic property for the formation of diene stereospecific polymers.

1.制得的叔碳酸钕有二烯烃良好的定向聚合活性。

2.Ring closing metathesis (RCM) of dienes to cycloalkene provides an important tool for C-C double bond formation catalyzed by metal carbene.

2.关转换是形成碳碳双键的重之一,即双烯化合物在金属碳烯催化下关得到烯类化合物。