http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112159529-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-6432 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J2387-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K2211-145 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-643 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C08G83-008 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C09K11-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08L87-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08G83-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 |
| filingDate | 2020-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112159529-B |
| titleOfInvention | Supramolecular polymer gel, preparation thereof and application of supramolecular polymer gel in fluorescent recognition of iron ions |
| abstract | The invention discloses a supermolecule polymer gel, which is a 18-crown 6 ether functionalized column [5 ]]Aromatic hydrocarbon derivative as main body gel factor, bromine functionalized column [5]The aromatic hydrocarbon derivative is a guest gelator and is obtained by self-assembly complexation through hydrogen bond action and pi-pi accumulation action in cyclohexane. The supermolecule polymer gel shows light blue fluorescence in cyclohexanol, and Zn is added into the supermolecule gel 2+ ，Cd 2+ ，Hg 2+ ，Co 2+ ，Ni 2+ ，Al 3+ ，Fe 3+ ，Cu 2+ ，Pb 2+ ，Mg 2+ ，Ba 2+ ，Cr 3+ And Ag + Of an aqueous solution of (1), only Fe 3+ Can quench the fluorescence of the gel, which is Fe 3+ The lowest detection limit of fluorescence reaches 5.43 multiplied by 10 ‑10 And M. Meanwhile, the prepared supermolecule polymer gel film can also be used for conveniently, quickly and efficiently detecting Fe 3+ And can be used as a safety display material. Therefore, the supramolecular polymer gel can be used for Fe 3+ Single selective ultrasensitive fluorescence recognition. The ultrasensitive fluorescence recognition performance has important application value in the field of ion recognition. |
| priorityDate | 2020-10-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.