Organic compounds -- part of the class 532-570 series – Organic compounds – Heavy metal containing
Patent
1990-12-10
1992-09-22
Dees, Jose G.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heavy metal containing
556136, C07F 1500
Patent
active
051498545
ABSTRACT:
The present invention relates to a process for preparing platinum group metal and rhenium salts of organic carboxylic acids and products obtained using the disclosed process. The process comprises reacting an alkali or alkaline earth metal salt of an organic carboxylic acid with a platinum group metal or rhenium salt in an organic liquid which at least partially dissolves the alkali and/or alkaline earth metal salt, the platinum group metal or rhenium salt, and the desired platinum group metal or rhenium carboxylate product, but is not a solvent for the salt formed between the alkali or alkaline earth metal and the anion of the platinum group metal or rhenium salt.
REFERENCES:
patent: 2087999 (1937-07-01), Salzburg
patent: 2252662 (1941-08-01), Reiff
patent: 2252665 (1941-08-01), Reiff
patent: 3562181 (1971-02-01), Linn et al.
patent: 3646079 (1972-02-01), Lawrenson et al.
patent: 3652613 (1972-03-01), Wright
patent: 3748332 (1973-07-01), Wilkinson
patent: 3759839 (1973-09-01), Fernholz et al.
patent: 3960909 (1976-06-01), Kunstle et al.
patent: 4093559 (1978-06-01), Fernholz et al.
patent: 4990639 (1991-02-01), Bexten et al.
T. A. Stephenson et al.; "Carboxylates of Palladium, Platinum, and Rhodium and their Adducts," J. Chem. Soc., 1965, 3632.
Abstract of Sharma et al., "Preparation of bisoxime palladium dichlorides, etc", Kogyo Kagaku Zasshi, vol. 72(7), pp. 1549-1551.
G. M. Vest et al., Final Report for Dec. 1, 1983-May 31, 1985, entitled "MOD Silver Metallization for Photovoltaics," pp. 14-19, 24-31, 49-51, 68-78, and 84-104.
PCT/US91/08802 Search Report filed Nov. 22, 1991.
Dees Jos,e G.
Mooney Chemicals, Inc.
Nazario Porfirio
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