http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CA-2856123-C
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d90d774904a86ae3b103ca540f5125eb |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F5-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07F5-022 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-0567 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M10-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07F5-02 |
| filingDate | 2012-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d34b5c29ea6620ae4c035d9eaa2c58b1 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d58b8576bcf7fd99f65f85fc6e9a8369 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_695dfb87861db6a7db0bceb664ba4e84 |
| publicationDate | 2020-07-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CA-2856123-C |
| titleOfInvention | Process for preparing metal difluorochelatoborates, and use as battery electrolytes or additives in electrochemical cells |
| abstract | The invention relates to a process for preparing metal difluorochelatoborates, in which a metal bis(chelato)borate of the formula M[BL2] is reacted with boron trifluoride and a metal fluoride (MF) and/or a metal salt of the chelating ligand (M2L) where M+ is a monovalent cation selected from the group consisting of lithium, sodium, potassium and ammonium NR4 +, where R = H, alkyl (C1 to C8) and L is a chelating agent having two terminal oxygen atoms and having the general formula (II), where: when m = 1 and Y1 and Y2 together with C1 form a carbonyl group, n = 0 or 1 and o = 0 or 1 and R1 and R2 are each, independently of one another, H or alkyl having from one to eight carbon atoms (C1-C8) and Y3, Y4 are each, independently of one another, OR3 (R3 = C1-C8-alkyl), then n or o ? 1: p = 0 or 1 and when n and o = 0, p = 1; or Y1, Y2, Y3, Y4 are each, independently of one another, OR3 (R3 = C1-C8-alkyl), m = 1, n = 0 or 1, o = 1 and p = 0; or C2 and C3 are members of a 5- or 6-membered aromatic or heteroaromatic ring (with N, O or S as heteroelement) which can optionally be substituted by alkyl, alkoxy, carboxy or nitrile, where R1, R2, Y3 and Y4 are absent, m = 0 or in the case of 1, Y1 and Y2 together with C1 form a carbonyl group and p is 0 or 1, in an organic, aprotic solvent. |
| priorityDate | 2011-11-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 95.