Organic compounds -- part of the class 532-570 series – Organic compounds – Heavy metal containing
Patent
1995-06-02
1997-09-23
Nazario-Gonzalez, Porfirio
Organic compounds -- part of the class 532-570 series
Organic compounds
Heavy metal containing
556 21, 556 13, 556 30, 556140, 556146, 546 2, C07F 1504, C07F 902
Patent
active
056706790
ABSTRACT:
A process is disclosed for the manufacture of product compounds of the formula HC(R.sup.1).sub.2 C(R.sup.1).sub.2 C(R.sup.2).sub.2 C(R.sup.2).sub.2 H wherein each R.sup.1 is independently selected from the group consisting of H, F, Cl, CN, R, OR, CO.sub.2 R, C(O)R, OC(O)R, R.sup.f, OR.sup.f, CO.sub.2 R.sup.f C(O)R.sup.f and OC(O)R.sup.f where R is a hydrocarbyl group and R.sup.f is a C.sub.1 to C.sub.10 polyfluoroalkyl group, provided that at least one R.sup.1 is F, and wherein each R.sup.2 is independently selected from the group consisting of H, F, Cl, CN, R, OR, CO.sub.2 R, C(O)R, OC(O)R, R.sup.f, OR.sup.f, CO.sub.2 R.sup.f, C(O)R.sup.f, OC(O)R.sup.f and difunctional linkages where an R.sup.2 group on each of two adjacent carbon atoms together form a link selected from the group consisting of --CH.sub.2 CH.sub.2 CH.sub.2 --, --CH.sub.2 CH.sub.2 CH.sub.2 CH.sub.2 --, --CH.sub.2 CH.sub.2 CH(CH.sub.3 --, --CH.sub.2 CH(CH.sub.3)CH.sub.2 --, --C(O)OC(O)--, and norborndiyl. The process involves reacting a metallacycle of the formula L.sub.m M(1,4-C(R.sup.1).sub.2 C(R.sup.1).sub.2 C(R.sup.2).sub.2 C(R.sup.2).sub.2 --) wherein R.sup.1 and R.sup.2 are as defined above, and wherein M is a metal selected from the group consisting of Group 8, Group 9 and Group 10 metals, each L is a ligand selected from the group consisting of Group 14, Group 15 and Group 16 ligands, and m is an integer from 1 to 4, in the liquid phase with hydrogen. Also disclosed are certain compositions comprising product compounds within the above product compound formula and certain metallacycle compounds within the above metallacycle formula.
REFERENCES:
patent: 3496217 (1970-02-01), Drinkard, Jr. et al.
patent: 3496218 (1970-02-01), Drinkard, Jr.
patent: 3631191 (1971-12-01), Kane et al.
patent: 3846461 (1974-11-01), Shook, Jr.
patent: 3847959 (1974-11-01), Shook, Jr. et al.
patent: 3881949 (1975-05-01), Brock
patent: 3903120 (1975-09-01), Shook, Jr. et al.
patent: 4715900 (1987-12-01), Connon et al.
patent: 5059728 (1991-10-01), Li et al.
patent: 5171902 (1992-12-01), Krespan et al.
patent: 5194170 (1993-03-01), Merchant et al.
patent: 5221493 (1993-06-01), Merchant et al.
patent: 5250208 (1993-10-01), Merchant et al.
patent: 5300712 (1994-04-01), Baker
Collman, J.P., "2.2 Bonding iin Organotransition Metal Complexes", Principles and Applications of Organotransition Metal Chemistry, University Science Books, Mill Valley, CA, pp. 37-43 (1987).
Cundy, C.S. et al, "Reactions of Low-valent Metal Complexes with Fluorocarbons. Part XII. Fluoro-olefin Reactions of Zerovalent Nickel Complexes", J. Chem. Soc. (A), 1647-1653 (1970).
Maples, P.K. et al, "Reactions of Low-valent Metal Complexes with Fluorocarbons. Part XXVI. 1,1,1-Tris(diphenylphosphinomethyl)- and 1,1,1-Tris(diphenylarsinomethyl)-ethane", J. Chem. Soc. Dalton Transactions, 388-392 (1973).
Green, M. et al, "Reactions of Low-valent Metal Complexes with Fluorocarbons. Part XVIII t-Butyl Isocyanide-Nickel Complexes", J. Chem. Soc. (A), 2828-2834 (1971).
Tolman, C.A. et al, "Olefin Complexes of Nickel(O). II. Preparation and Properties of (Olefin)bis(tri-o-tolyl phosphite(nickel Complexes", J. Am. Chem. Soc., 96(9), 2774-2780 (May 1, 1974).
Watterson, K. F. et al, "Perfluoroolefin-Transition Metal Complexes", Chemsitry and Industry, 991 (1959).
Manuel, T.A., "Some Tertiary Phosphine-Iron Carbonyl Compounds", Inorganic Chemistry, 2, 854-858 (1963).
Fields, R. et al, "Mono(fluoroolefin) Complexes of Pentacarbonyliron", Chemical Communications, 243 (1967).
Coyle, T.D. et al, "A novel heterocyclic cobalt compound", J. Inorganic Nuclear Chemistry, 20, 172 (1961).
Stone, F.G.A. et al, "Reactions of Low-valent Metal Complexes with Fluorocarbons. Part XV. Acetylacetonatobis(methyldiphenyl- or triphenyl-phosphine)rhodium", J. Chem. Soc. Sect. A, 3166 (1970).
Browning, J. et al, "Reactions of Low-valent Metal Complexes with Fluorocarbons. Part XXV. Phosphine, Phosphite and Cyclo-octa-1,5-diene Platinum Complexes", J. Chem. Soc. Dalton Transactions, 381 (1973).
Green, M. et al, "Reaction of Fluoroolefins with Iron and Ruthenium Carbonyl Complexes", J. Chem. Soc. Sect. A, 2975-2981 (1970). Chem., 9(10), 2354-2357 (1970).
Ittel, S.D., "34. Olefin, Acetylene, Phosphine, Isocyanide, and Diazene Complexes of Nickel(0)", Inorg. Synthesis, 17, 117-124 (1977).
Ittel, S.D., "26. Complexes of Nickel(0)", Inorg. Synthesis, 28, 98-104 (1990).
Stockis, A. et al, "Metallacyclopentanes and Bisolefin Complexes", J. Am. Chem. Soc., 102(9), 2952-2962 (1980).
Schroder, W. et al, J. of Organometallic Chemistry, 408, C25-C29 (1991).
Burch, R.R. et al, Organometallics, 7, 1642-1648 (1988).
Davies, C.H. et al, J. of the Chemical Society, Dalton Translations, pp. 357-363 (1974).
Browning, J. et al, J. of the Chemical Society, Section A: Inorganic Physical and Theoretical Chemistry, Letchworth GB, pp. 453-457 (1991).
Haszeldine, R.N. et al, J. of the Chemical Society, Perkin Transactions 1, Letchworth GB, pp. 1943-1947 (1979).
Burdon, J. et al, J. of Fluorine Chemistry, 40, 283-318 (1988).
Collman, J.P. et al., Principles and Applications of Organotransition Metal Chemistry (University Science Books, Mill Valley), pp. 292-293 (1987).
Chappell, S.D. et al. Polyhedron 1, 739-777 (1982).
Baker Ralph Thomas
Beatty Richard Paul
Farnham William Brown
Wallace, Jr. Robert Lewis
E. I. Du Pont de Nemours and Company
Nazario-Gonzalez Porfirio
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