http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021135133-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_caacf483b6be9ae2d2677103a70559db |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-188 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E10-549 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2231-70 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J31-1825 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H10K85-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F7-2208 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/A61K41-0057 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F7-22 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L51-30 |
| filingDate | 2020-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b1b361a88d1e3fb1fd9bda71b635846d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9eeb23fdbb11430f1ea42930e156c8fe http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e1660177997b7f2893b35a8a7cd00deb |
| publicationDate | 2021-07-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2021135133-A1 |
| titleOfInvention | Metal tin cyclized perylene imide derivatives, preparation method therefor and use thereof |
| abstract | Disclosed are a class of metal tin cyclized perylene imide derivatives and a preparation method therefor and the use thereof, belonging to the field of organic semiconductor materials. In the metal tin cyclized perylene imide derivative, metal tin is introduced at the bay position of a perylene imide derivative through palladium catalysis to form a five-membered metallic heterocyclic ring, so that the current scientific research stating that only non-metals can be introduced at the bay position of perylene imide to form a heterocyclic ring all the time is disproven. By introducing a metal tin element, the derivative has a higher research value in the field of photoelectric materials and has great application prospects in the fields of solar cells, light-emitting diodes and organic field effect transistors as a photoelectric material. In addition, by introducing the heavy element tin, the derivative has a stronger ability to generate a triplet state, and can be used as a novel photosensitizer. The heavy metal tin, which is directly connected, improves the ability of perylene imide to generate a triplet state, and makes the perylene imide have a longer triplet state lifetime. A novel solution of using a metal element-modified perylene imide as a photosensitizer is thus provided. |
| priorityDate | 2019-12-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 233.