Other

Golight, Inc.

Dan Li

Jie Liu

Xiaoping Zhou

The present invention discloses a metal nickel-imidazolate chiral nano clathrate complex and preparation method thereof. The new type of metal nickel-imidazolate chiral nano clathrate complex of the present invention has the following chemical formula: [Ni(Im)].4NO, in which Im is N-1-methyl-(4-imidazole) methylene imine. The complex can be obtained directly from a reaction of starting materials or prepared through first initiating a reaction between the compound ligand Im and a nickel salt under solvothermal conditions, and the complex obtained is of higher purity. The nano clathrate complex of the present invention has single chirality, and higher thermal stability, and thus has potential application in chiral catalytic materials.

Metal nickel-imidazolate chiral nano clathrate complex and preparation method thereof

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(BIm)]&#xd7;xDMF&#xd7;yCHO&#xd7;zHO}, 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, BIm is 1,2-bis((5H-imidazol-4-yl)methylene)hydrazine, DMF is N,N-dimethyl formamide, HO 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 COunder conditions of 0&#xb0; C. and normal pressure as adsorbent materials.

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Shantou, China

Dan Li