发明申请
US20140088312A1 ZEOLITE POROUS METAL BIS(IMIDAZOLE) COORDINATION POLYMERS AND PREPARATION METHOD THEREOF
有权
ZEOLITE多孔金属双（咪唑）协调聚合物及其制备方法
- 专利标题： ZEOLITE POROUS METAL BIS(IMIDAZOLE) COORDINATION POLYMERS AND PREPARATION METHOD THEREOF
- 专利标题（中）： ZEOLITE多孔金属双（咪唑）协调聚合物及其制备方法
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申请号： US14118158申请日： 2011-09-14
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公开(公告)号： US20140088312A1公开(公告)日： 2014-03-27
- 发明人: Dan Li , Xiaoping Zhou , Jie Liu
- 申请人： Dan Li , Xiaoping Zhou , Jie Liu
- 优先权： CN201110125667.0 20110516
- 国际申请： PCT/CN2011/079640 WO 20110914
- 主分类号： C07F15/04
- IPC分类号： C07F15/04 ; C07F1/08 ; C07F13/00 ; C07F3/06
摘要：
The present invention discloses zeolite metal bis(imidazole) coordination polymers and preparation method thereof. The new class of zeolite coordination polymers of the present invention is a chemical compound with the following general chemical formula {[M(Blm)]×xDMF×yC2H6O×zH2O}∞, in which when M=Zn, x=0.9, y=0, z=0; when M=Cu, x=1.2, y=0, z=0; when M=Mn, x=2.0, y=0, z=0; when M=Ni, x=0.4, y=1.2, z=1.0, Blm is 1,2-bis((5H-imidazol-4-yl)methylene)hydrazine, DMF is N,N-dimethyl formamide, H2O is water. A solvothermal method or slow diffusion is used on the compounds to obtain crystals of high purity. The coordination polymers of the present invention have good thermal stability, and have strong adsorption performance for CO2 under conditions of 0° C. and normal pressure as adsorbent materials.