- THE STRUCTURE OF 2,4,6-TRI-TERT-BUTYL-N-SULPHINYLANILINE
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C18H29NOS, Mr = 307.49, monoclinic, P21/n, a = 15.871 (2), b = 11.584 (2), c = 10.062 (2) Angstroem, β = 90.12 (1) deg, U = 1849.8 (5) Angstroem3, Z = 4, Dx = 1.104 Mg m-3, F(000) = 672.The final R va
- Iwasaki, Fujiko
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- Chemistry of N-Thiosulfinylanilines. V. Reactions of N-Thiosulfinylanilines with Nucleophilic Reagents
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2,4-Di-t-butyl-6-methyl-N-(thiosulfinyl)aniline (1) gave 2,4-di-t-butyl-6-methylaniline in the reactions with such reagents as alkylamines, thiourea, butyllithium, alkylmagnesium halides, 1-(1-pyrrolidinyl)cyclopentene, and hydrogen sulfide.Triphenylphosphine reacted with 1 to give (2,4-di-t-butyl-6-methylphenylimino)triphenylphosphorane and bis(2,4-di-t-butyl-6-methylphenyl)sulfur diimide.Reaction of triphenylphosphine with 2,4,6-tri-t-butyl-7,8-dithia-9-azabicyclonona-2,4,9-triene afforded 2,4,6-tri-t-butylaniline, bis(2,4,6-tri-t-butylphenyl)sulfur diimide, and 2,4,6-tri-t-butyl-N-sulfinylaniline (7).The sulfur diimide was considered to be formed via intermediary 2,4,6-tri-t-butylthionitrosobenzene, which was trapped by oxygen to give the N-sulfinyl derivative 7.
- Inagaki, Yoshio,Hosogai, Takeo,Okazaki, Renji,Inamoto, Naoki
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p. 205 - 209
(2007/10/02)
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