1) hydroquinone polyether
链状聚醚
2) linear polyoxyalkylene acetal
链状缩醛型聚醚
3) long chain polyether
长链聚醚
4) Acyclic glycol
直链聚醚
6) comb-like polyether
梳状聚醚
1.
Two magnetic triphase catalysts of comb-like polyethers supported by γ-Fe2O3 were synthesized, and their catalytic behaviors in the iodo-substitution, etherization and the addition reaction of dichlo-rocarbene to styrene were also investigated.
以表面经偶联剂修饰的γ-Fe2O3为载体,通过聚[β-氯乙基缩水甘油醚]分别与乙二醇单甲醚和一缩二乙二醇单甲醚的醇钠盐反应,合成了两种磁性梳状聚醚三相相转移催化剂,研究了它们在碘代、二氯卡宾对双键加成和混合醚制备反应中的催化活性。
2.
Two triphase catalysts of comb-like polyethers supported by silicas were synthesized,and their catalytic behavior in the iodo-substitution,etherization and the addition reaction of dichlorocarbene to styrene were also studied.
以表面经偶联剂修饰的二氧化硅为载体 ,通过聚 (β-氯乙基缩水甘油醚 )和醇钠反应 ,合成了两种梳状聚醚三相转移催化剂 ,研究了它们在碘代、二氯卡宾对双键加成和混合醚制备反应中的催化活性。
补充资料：聚氯醚,氯化聚醚
CAS：25323-58-4
分子式：(C5H8Cl2O)x
中文名称：聚3,3-双(氯甲基)丁氧环；氯化聚醚；聚氯醚,氯化聚醚
英文名称：Poly 3,3-bis(chloromethyl)oxetane；Chlorinated polyether；3,3-bis(chloromethyl)-oxetan homopolymer
分子式：(C5H8Cl2O)x
中文名称：聚3,3-双(氯甲基)丁氧环；氯化聚醚；聚氯醚,氯化聚醚
英文名称：Poly 3,3-bis(chloromethyl)oxetane；Chlorinated polyether；3,3-bis(chloromethyl)-oxetan homopolymer
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条