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基本信息:
- 专利标题: 双功能有机多孔材料及其制备方法
- 专利标题(英):Bifunctional organic porous material and preparation method thereof
- 申请号:CN201810700073.X 申请日:2018-06-29
- 公开(公告)号:CN108671959A 公开(公告)日:2018-10-19
- 发明人: 马鼎璇 , 刘康
- 申请人: 青岛科技大学
- 申请人地址: 山东省青岛市崂山区松岭路99号
- 专利权人: 青岛科技大学
- 当前专利权人: 青岛科技大学
- 当前专利权人地址: 山东省青岛市崂山区松岭路99号
- 代理机构: 青岛中天汇智知识产权代理有限公司
- 代理人: 郝团代
- 主分类号: B01J31/06
- IPC分类号: B01J31/06 ; B01J35/10 ; C08G61/12 ; C07D317/36
The invention provides a metal-free and environmentally friendly bifunctional porous organic frame catalytic material and a preparation method thereof, and belongs to the field of preparation method of organic porous materials. The preparation method of the bifunctional porous organic frame material comprises that a porous organic frame substrate having pyridine sites is formed by polymerization connection of two organic building units and then is modified with bromoacetic acid to obtain carboxylic acid sites and bromoanion sites. The metal-free bifunctional porous organic frame material can efficiently catalyze the reaction of CO2 with an epoxy compound to form cyclic carbonate under a condition without the existence of a heterogeneous synergistic catalyst; the bifunctional porous organicframe material has the advantages that the preparation method is simple and easy to operate, and the material is non-toxic, friendly to environment and good in reproducibility of catalytic performance.
公开/授权文献:
- CN108671959B 双功能有机多孔材料及其制备方法 公开/授权日:2020-11-06
IPC结构图谱:
B | 作业;运输 |
--B01 | 一般的物理或化学的方法或装置 |
----B01J | 化学或物理方法,例如,催化作用、胶体化学;其有关设备 |
------B01J31/00 | 包含氢化物,配位配合物或有机化合物的催化剂 |
--------B01J31/02 | .含有机化合物或金属氢化物 |
----------B01J31/06 | ..含有聚合物 |