http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109796504-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd4820206d445047cebc73581ee3fa2f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F17-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B11-06 |
| filingDate | 2019-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9f3f5b4a3532aac13d243742e2dd6d25 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ccb8899d5174282e8af55c12bdb1904b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_de0e675e5e4895dd554daa6cdf546733 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a693debdc9ddc3050d984f33368d2dc4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_79a5c38f274a14363a882004a8e7435f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ee5223075ecdc4d2ae6d6b3e199180a0 |
| publicationDate | 2019-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109796504-A |
| titleOfInvention | A kind of amino ferrocene bisphosphine ligand iron ferrohydrogenase model substance and its synthesis method and application |
| abstract | The invention discloses an amino-ferrocene bisphosphine ligand iron ferrohydrogenase model compound and a synthesis method and application thereof. The chemical formula of the model compound is ( μ -pdt)Fe 2 (CO) 4 [FcN[CH 2 P( Ph) 2 ] 2 , the structural formula is as follows: . During the synthesis, under nitrogen protection, diphenylphosphine was added to a round-bottomed flask, a mixture of aqueous formaldehyde solution and concentrated hydrochloric acid was added dropwise at 0 °C, and the reaction was stirred to obtain a quaternary phosphonium salt [Ph 2 P(CH 2 OH) 2 ] + Cl - ; Weigh the quaternary phosphonium salt and aminoferrocene into a Schlenk bottle, add anhydrous methanol solvent to stir, and then inject triethylamine to obtain FcN[CH 2 P(Ph) 2 ] 2 ; ( μ -pdt)Fe 2 (CO) 6 was placed in a dry Schlenk bottle, evacuated, acetonitrile was added, stirred until dissolved, Me 3 NO·2H 2 O was added, stirred evenly, and then FcN[CH 2 P(Ph) 2 ] 2 reaction, after the reaction, a model substance of iron ferrohydrogenase containing amino ferrocene bisphosphine ligand is synthesized. The invention has the advantages of simple synthesis method, simple operation, mild conditions, normal temperature reaction and high yield, and is suitable for the synthesis of iron-iron hydrogenase of most bisphosphine ligands. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-115594716-A |
| priorityDate | 2019-01-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 61.