http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104949949-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N21-64 |
| filingDate | 2015-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-12-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104949949-B |
| titleOfInvention | Compound and preparation method and application containing rhodamine group and benzofuraxan group |
| abstract | The invention discloses the compound containing rhodamine group and benzofuraxan group and preparation method and application, the structural formula of compound is： .Preparation method is：1）Rhodamine B is placed in solvent with diethylenetriamine and fully reacted, except solvent and initial gross separation purification；2）Rhodamine B acyl diethylenetriamine, the nitro benzofuraxan of 4 chlorine 7 are placed in solvent and fully reacted, TLC monitoring reaction process, after reaction terminates, post is crossed and elutes to obtain product.A kind of method for detecting mercury ion or iron concentration, comprises the following steps：1）Make standard curve；2）Detection record；3）Calculate.Application of the described compound as iron ion fluorescence probe or mercury ion fluorescence probe.Application of the described compound as iron ion specificity fluorescent probe or mercury ion specificity fluorescent probe.The compound of the present invention can be as mercury ion or the specificity fluorescent probe of iron ion, and for detecting the mercury ion or iron ion in solution, the degree of accuracy is high. |
| priorityDate | 2015-06-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 32.