METHOD OF PREPARING ORGANIC POROUS SOLIDS AND SOLIDS OBTAINABLE BY THIS METHOD
申请人:Antonietti Markus
公开号:US20100280216A1
公开(公告)日:2010-11-04
The present invention relates to a method of preparing porous solids, which method comprises polymerizing, in a salt melt or a eutectic mixture of salt melt containing at least one Lewis acidic salt, cyano monomers having at least one or at least two cyano groups in their molecule, wherein the at least one or at least two cyano groups are bonded to a rigid linking group in the cyano monomer, as well as to the porous solids obtainable by that method. Owing to their porosity and the associated extremely high specific surface area, the porous solids are useful as sorbents, filtering and insulating materials, as well as catalyst carriers.
Method of preparing organic porous solids and solids obtainable by this method
申请人:Max-Planck-Gesellschaft zur Förderung der
Wissenschaften e.V.
公开号:EP2014699B1
公开(公告)日:2009-09-02
Process for Producing Olefin Copolymerization Catalyst and Process for Producing Olefin Copolymer
申请人:NAKAHARA Shinya
公开号:US20090018012A1
公开(公告)日:2009-01-15
A process for producing an olefin copolymerization catalyst, comprising the step of contacting, with one another, (A) a solid catalyst component containing a titanium atom, a magnesium atom and a halogen atom, (B) an organoaluminum compound and/or organoaluminumoxy compound, and (C) a nitrogen-containing aromatic heterocyclic compound, whose one or more carbon atoms adjacent to its nitrogen atom are linked to an electron-withdrawing group, or a group containing an electron-withdrawing group; and a process for producing an olefin copolymer using the an olefin copolymerization catalyst.
US7732540B2
申请人:——
公开号:US7732540B2
公开(公告)日:2010-06-08
Unexpected Ni(ii) and Cu(ii) polynuclear assemblies—a balance between ligand and metal ion coordination preferences
作者:Kontantin V. Shuvaev、Santokh S. Tandon、Louise N. Dawe、Laurence K. Thompson
DOI:10.1039/c0cc00150c
日期:——
Polytopic ligand design involves matching the coordination pocket composition with the metal ion coordination âalgorithmâ, but despite targeting [4 Ã 4] grids as the final outcome, metal ion preferences and ligand control can lead to widely varying complexes in the self-assembly process with Ni(II) and Cu(II).