Organic compounds -- part of the class 532-570 series – Organic compounds – Heavy metal containing
Patent
1989-09-08
1991-05-14
Niebling, John F.
Organic compounds -- part of the class 532-570 series
Organic compounds
Heavy metal containing
556143, C07F 1702
Patent
active
050157485
ABSTRACT:
Ferrocene compounds represented by the formula: ##STR1## wherein A indicates ##STR2## wherein X is --CH.sub.2 --, --O--, ##STR3## G is a hydrogen atom, a methyl group, or an ethyl group, R.sup.4 is a hydrogen atom, a methyl group or an ethyl group, and m is a positive integer satisfying the expression 0.ltoreq.k+m.ltoreq.10, Z is --O-- or ##STR4## and R.sup.1 and R.sup.2 are identical or different and each is H, NH.sub.2, N(CH.sub.3).sub.2, CH.sub.3, CH.sub.3 O, OH or a halogen atom, and R.sup.3 is a hydrogen atom or a methyl group, k is a positive integer satisfying the expression 0.ltoreq.k+m.ltoreq.10, and n is a real number of 2 to 70, a is an integer of 1 to 4, and b is an integer of 1 to 5. Also provided by the invention are surfactants containing said ferrocene compounds. Further provided is a process which comprises making hydrophobic organic substances soluble in an aqueous medium with the use of a surfactant containing the ferrocene compound described above, and electrolyzing the micelle solution thus obtained to form a thin film of the aforementioned hydrophobic organic substance on the electrode. The ferrocene compounds can be used in various applications including surfactants (micelle forming agents), catalysts, auxiliary fuels, flotating agents, lubricating aides, dispersants, liquid crystals and the like.
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Eida Mitsuru
Hiroi Yoshio
Yokoyama Seiichiro
Gorgos Kathryn
Idemitsu Kosan Co. Ltd.
Niebling John F.
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