实验结果表明所研制聚合物支载硼、钌络合物催化性能明显优于对应非支载活性种。
Experimental results showed that the behaviour of both polymer supported boron and ruthenium catalysts are superior to their unsupported correspondents.
四氢硼钠在己烷和甲苯溶剂中,不易引发丙烯酸第三丁酯的聚合反应,但在吡啶和四氢呋喃中能引发聚合,亦得到非晶态聚合物。
NaBH4 in hexane or toluene would not initiate the polymerization unless pyridine or THF was used as solvent, but an amorphous polymer was the product.
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