http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-S62132888-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_24aca9ded2638ea793d05360dde7a4a0 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F5-062 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F5-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F1-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B63-02 |
| filingDate | 1985-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ab5e3487703c72e8912007ae2c0590ff http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5fc0db7fc6ff92243ecaa5a4fcf1c54f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_913d3644026597818b8c3fe047046364 |
| publicationDate | 1987-06-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-S62132888-A |
| titleOfInvention | Purification of organometallic compound |
| abstract | PURPOSE: To obtain an organometallic compound containing substantially no silicon component and giving a semiconductor having excellent electrical characteristic, etc., by purifying the organometallic compound of Ga, Al, In through contact with ≥1 species of metallic Na, metallic K, Na-K alloy, etc. n CONSTITUTION: An organometallic compound of Ga, Al and In, for example a compound expressed by the formula RaMX 3-a (R represents 1W3C alkyl; M represents Ga, Al or In; X represents halogen atom; a is 2 or 3), is brought into contact with a treating metal selected from metallic Na, metallic K, Na-K alloy and mixture of ≥2 species thereof normally in an inert gas atmosphere at room temperature W 120°C preferably for 0.5W3hr, then the organometallic compound is recovered by distillation. The treating metal is preferably added in such a way that the total amount of the metallic Na and the metallic K comes into 0.05W0.6 molar ratio based on 1mol of the organometallic compound, and Na-K alloy containing 20W65mol% metallic Na being liquid at usual temperature is advantageously used. n COPYRIGHT: (C)1987,JPO&Japio |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9000201-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7112691-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7179931-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2011107966-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008050268-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0529371-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-H0267230-A |
| priorityDate | 1985-12-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.