Title:
METHOD FOR PRODUCING MAGNESIUM COMPOUND
Document Type and Number:
WIPO Patent Application WO/2023/238911
Kind Code:
A1
Abstract:
A method for producing a magnesium compound, wherein at least one of magnesium metal, an alcohol, and iodine is mixed with a fluorinated alcohol represented by formula (1) and a solvent to thereby form a magnesium precursor represented by formula (2), and a solvent containing the magnesium precursor is mixed with borane and a fluorinated alcohol to thereby form a magnesium compound represented by formula (3). Formula (1): (R1)3COH (Each of the three R1 is one of hydrogen, fluorine, an alkyl group, and a fluorinated alkyl group. However, at least one of the three R1 is one of fluorine and a fluorinated alkyl group.) Formula (2): Mg[OC(R2)3]2 (Each of the six R2 is one of hydrogen, fluorine, an alkyl group, and a fluorinated alkyl group. However, at least one of the six R2 is one of fluorine and a fluorinated alkyl group. Formula (3): Mg[B(OC(R3)3)4]2 (Each of the 24 R3 is one of hydrogen, fluorine, an alkyl group, and a fluorinated alkyl group. However, at least one of the 24 R3 is one of fluorine and a fluorinated alkyl group.)
Inventors:
MORI DAISUKE (JP)
SUZUKI YOSHIAKI (JP)
NAKAYAMA YURI (JP)
KAWASAKI HIDEKI (JP)
SUZUKI YOSHIAKI (JP)
NAKAYAMA YURI (JP)
KAWASAKI HIDEKI (JP)
Application Number:
PCT/JP2023/021368
Publication Date:
December 14, 2023
Filing Date:
June 08, 2023
Export Citation:
Assignee:
MURATA MANUFACTURING CO (JP)
International Classes:
C07F19/00; C07F3/02; C07F5/04
Foreign References:
| JP2021178801A | 2021-11-18 | |||
| US20160294010A1 | 2016-10-06 |
Other References:
HERB JAKE T., NIST-LUND CARL A., ARNOLD CRAIG B.: "A Fluorinated Alkoxyaluminate Electrolyte for Magnesium-Ion Batteries", ACS ENERGY LETTERS, ACS, AMERICAN CHEMICAL SOCIETY, vol. 1, no. 6, 9 December 2016 (2016-12-09), American Chemical Society, pages 1227 - 1232, XP093114035, ISSN: 2380-8195, DOI: 10.1021/acsenergylett.6b00356
ISHIHARA, T.; AMITA, KAYOKO; HASHIZUME, GENZO: "Synthesis of Mg(OH)2 by hydrolysis of Mg(OCH3)2", JOURNAL OF THE CHEMICAL SOCIETY OF JAPAN, CHEMICAL SOCIETY OF JAPAN. TOKYO., JP, no. 10, 1 January 1988 (1988-01-01), JP , pages 1677 - 1683, XP009551169, ISSN: 0369-4577, DOI: 10.1246/nikkashi.1988.1677
ISHIHARA, T.; AMITA, KAYOKO; HASHIZUME, GENZO: "Synthesis of Mg(OH)2 by hydrolysis of Mg(OCH3)2", JOURNAL OF THE CHEMICAL SOCIETY OF JAPAN, CHEMICAL SOCIETY OF JAPAN. TOKYO., JP, no. 10, 1 January 1988 (1988-01-01), JP , pages 1677 - 1683, XP009551169, ISSN: 0369-4577, DOI: 10.1246/nikkashi.1988.1677
Attorney, Agent or Firm:
TSUBASA PATENT PROFESSIONAL CORPORATION (JP)
Download PDF:
Previous Patent: SKIN HEALTH CONDITION IMPROVING AGENT
Next Patent: ELECTROLYTE SOLUTION FOR MAGNESIUM BATTERIES, AND MAGNESIUM BATTERY
Next Patent: ELECTROLYTE SOLUTION FOR MAGNESIUM BATTERIES, AND MAGNESIUM BATTERY