Organic compounds -- part of the class 532-570 series – Organic compounds – Heavy metal containing
Patent
1989-09-22
1991-04-16
Shaver, Paul F.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heavy metal containing
556 33, C07F 108, C07F 1506, C07F 708, C07F 718
Patent
active
050084151
ABSTRACT:
Fluorinated .beta.-ketoimine ligands and highly volatile .beta.-ketoiminato metal complexes of the ligands are synthesized by silylating a fluorinated .beta.-diketone to form a silylenolether, and subsequently reacting the silylenolether with a primary amine to form the desired ligand having the structural formula: ##STR1## wherein R.sub.1 and R.sub.2 are independently linear or branched perfluorinated, C.sub.1 -C.sub.8 alkyl groups and R.sub.3 is a phenyl or C.sub.1 -C.sub.8 alkyl, hydroxyalkyl, or ether group, all of which can be partially or fully fluorinated. The corresponding metal complex is formed by treating the ligand with a metal halide.
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Air Products and Chemicals Inc.
Marsh William F.
Rodgers Mark L.
Shaver Paul F.
Simmons James C.
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