http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112062752-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-6432 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1037 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-1029 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D417-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-6428 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07D401-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D417-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07D401-14 |
| filingDate | 2020-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-09-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112062752-B |
| titleOfInvention | Organic fluorescent molecule and preparation method thereof, fluorescent sensor and application thereof, and standard fluorescent card |
| abstract | The invention provides an organic fluorescent molecule and a preparation method thereof, a fluorescent sensor and application thereof, and a standard fluorescent card, and belongs to the technical field of fluorescent sensing. The skeleton of the organic fluorescent molecule provided by the invention is composed of 2,2', 6', 2' Terpyridine (TPY) and an electron-donating group, the TPY group is used as an electron-accepting group, and after the electron-donating group (namely, the A group in the formula I) is introduced, an intramolecular charge transfer state (CT) can be formed to construct a donor-acceptor type organic fluorescent material; and meanwhile, the TPY group can also be used as a recognition site of a sensing reaction to detect electrophilic nerve agent molecules. After the organic fluorescent molecule is made into a sensor, the high-efficiency and quick fluorescence/color generation double-channel detection of liquid-phase and gas-phase trace Sarin poison (Sarin) and/or Diethyl Chlorophosphate (DCP) can be realized, and the organic fluorescent molecule has the advantages of quick response speed, good selectivity, high sensitivity and reusability. |
| priorityDate | 2020-09-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 97.