B - Operations – Transporting – 01 – J
Patent
B - Operations, Transporting
01
J
B01J 31/16 (2006.01) B01J 23/60 (2006.01) B01J 31/04 (2006.01) B01J 35/00 (2006.01) C07F 19/00 (2006.01)
Patent
CA 2630035
The present invention relates to processes for preparing a porous organometallic framework material, comprising the step of reacting at least one metal compound with at least one at least bidentate organic compound which can bond coordinatively to the metal, in the presence of a non-aqueous organic solvent, the metal being ScIII, YIII or a trivalent lanthanide, and the organic compound having at least two atoms each selected independently from the group consisting of oxygen, sulphur and nitrogen, and via which the organic compound can bond coordinatively to the metal, the reaction taking place with stirring and at a pressure of not more than 2 bar (absolute). The invention further relates to porous organometallic framework materials which have been prepared by this process, and also to their use.
La présente invention concerne un procédé de fabrication d'un matériau structurel poreux métallo-organique, comprenant une étape de réaction d'au moins un composé métallique avec au moins un composé organique au moins bidentate pouvant se coordonner au métal, en présence d'un solvant organique non aqueux, ledit métal étant Sc<SUP>III</SUP>, Y<SUP>III </SUP>ou un lanthanide trivalent, et ledit composé organique comportant au moins deux atomes, choisis chacun indépendamment parmi l'oxygène, le soufre et l'azote, par lesquels le composé organique peut se coordonner au métal, ladite réaction étant réalisée sous agitation et à une pression (absolue) d'au maximum 2 bars. L'invention concerne également les matériaux structurels poreux métallo-organiques obtenus par ce procédé, ainsi que leur utilisation.
Marx Stefan
Mueller Ulrich
Schubert Markus
Senk Rainer
Basf Se
Borden Ladner Gervais Llp
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