Organic compounds -- part of the class 532-570 series – Organic compounds – Heavy metal containing
Patent
1991-12-31
1994-12-06
Dees, Jose G.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heavy metal containing
C07F 108
Patent
active
053712587
ABSTRACT:
A method for preparing cuprous carboxylates (Cu(I) carboxylates) is provided wherein Cu(II) carboxylates are reacted with copper powder in an aromatic solvent under a reducing atmosphere, optionally in the presence of at least one of a carboxylic acid or carboxylic acid anhydride. Also, a method for prepared desired Cu(II) carboxylates is provided wherein a Cu(II) carboxylate having fewer carbon atoms is reacted with a carboxylic acid corresponding to the desired Cu(II) carboxylate. The invention method reactions achieve good conversions with rapid rates of reaction. The Cu(I) carboxylates produced according to the invention method are useful as reagents or in the preparation of olefin complexing reagents.
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patent: 5104570 (1992-04-01), Cymbaluk et al.
Chemical Abstracts, vol. 90, No. 12, pp. 619, Abs. No. 96775p published Mar. 19, 1979.
J. C. Bailar et al, "Comprehensive Inorganic Chemistry", vol. I, p. 963 (1973).
J. C. Bailar et al, "Comprehensive Inorganic Chemistry", vol. III, pp. 31-32 (1973).
J. W. Mellor, "A Comprehensive Treatise on Inorganic and Theoretical Chemistry", vol. III, p. 158 (1928).
Cymbaluk Ted H.
Johnson Marvin M.
Nowack Gerhard P.
Dees Jos,e G.
Dollar Beverly M.
Nazario Porfirio
Phillips Petroleum Company
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