http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-102408450-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4d32b4e3568d0ea6968d02316a7cff0b |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F15-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K11-06 |
| filingDate | 2011-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3e6668914d9245ee54ce35abaa0fc5b4 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_161aa83e375e7c44883a72ef033cdfe3 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_211b0ed84ec6f090f10d6c1484314c9b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_92a2691de5fd11fd8efd5035ce70af77 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f990416b502bc0159b7cedb0ad2434f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7886931d6344f6ea04b64c59bbc5ead8 |
| publicationDate | 2014-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-102408450-B |
| titleOfInvention | Preparation method of iridium complex-containing phosphorescence material and its application in cobalt ion detection |
| abstract | Belonging to the technical field of photoelectric phosphorescence materials, the invention discloses a preparation method of an iridium complex-containing phosphorescence material and its application in cobalt ion detection. With a general structural formula as shown in formula I, the iridium complex-containing phosphorescence material of the invention can be used for Co<2+> detection and comprises a main ligand and an auxiliary ligand, wherein, the main ligand is a derivative of 3, 4-disubstituted cinnoline, and the auxiliary ligand is a derivative of 15 crown-5 ether dipyridine. By means of the influence of Co<2+> on photo-physical and sensing properties of the iridium complex, the phosphorescence chemical sensor can observe the change of its phosphorescence emission spectrum so as to reach the Co<2+> detection purpose. The phosphorescence chemical sensor of the invention has the advantages of rapid phosphorescence response speed, easy differentiation from a fluorescence background, large range, high identification sensitivity to Co<2+>, good stability, and applicability for Co<2+> detection in various environments, and small interference from other positive ions, etc. Formula I is shown as the following. |
| priorityDate | 2011-09-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 99.