http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DE-102007051694-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_10bd7baf82e51a4b37e0e24ee06d11ef |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F5-027 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G3-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-12 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C29-48 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C37-60 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C51-16 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C39-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B33-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F3-08 |
| filingDate | 2007-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bf594018e36c05d82c8fc290cdc5077d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_930cb3d83b4be11c6f5aabc4e66afdfe |
| publicationDate | 2009-04-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DE-102007051694-A1 |
| titleOfInvention | Copper-oxygen adduct |
| abstract | The present invention describes Cu (II) oxygen adduct complexes which are stable at room temperature and processes for their preparation. These are compounds of the general formula [L-Cu-OO-Cu-L] (BAr 4 ) 2 . Here, BAr 4 - is a tetraarylborate anion selected from tetraphenylborate and tetrakis (3,5-trifluoromethyl) phenylborate. L represents a tripodal tetradentate ligand, where each of the four binding sites is a nitrogen atom. Each of the three podal ligands may independently comprise an aliphatic amine or a nitrogen-containing heteroaromatic. Between the central nitrogen atom and the nitrogen atom of each of the podal ligands is a bridge of one to four carbon atoms. The Cu (II) -oxygen adduct complexes according to the invention are prepared by first reacting the ligand L with a Cu (I) salt to give [Cu-L] X. Subsequently, the anion X of the Cu (I) complex [Cu-L] X is exchanged for tetraarylborate and the compound [Cu-L] BAr 4 obtained in this way is finally exposed to an oxygen-containing atmosphere. This forms [L-Cu-OO-Cu-L] (BAr 4 ) 2 . The Cu (II) -oxygen adduct complexes according to the invention can be used as oxidation catalysts, for example for the oxidation of benzene to phenol or methane to methanol, for the oxidation of hydrogen, aromatic and aliphatic, saturated and unsaturated hydrocarbons. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114768876-A |
| priorityDate | 2007-10-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 104.