Phosphinodithioic acid, dicyclohexyl- → Isotridecyl dicyclohexylphosphinodithioate

HRID 461612

Reaktionsgleichung

Reaktionsgleichung von HRID 461612
[CH3:1][CH:2]([CH3:14])[CH2:3][CH2:4][CH2:5][CH2:6][CH2:7][CH2:8][CH2:9][CH2:10][CH2:11][CH2:12]Br.[CH:15]1([P:21]([CH:24]2[CH2:29][CH2:28][CH2:27][CH2:26][CH2:25]2)([SH:23])=[S:22])[CH2:20][CH2:19][CH2:18][CH2:17][CH2:16]1>>[CH:15]1([P:21]([CH:24]2[CH2:29][CH2:28][CH2:27][CH2:26][CH2:25]2)([S:23][CH2:12][CH2:11][CH2:10][CH2:9][CH2:8][CH2:7][CH2:6][CH2:5][CH2:4][CH2:3][CH:2]([CH3:14])[CH3:1])=[S:22])[CH2:16][CH2:17][CH2:18][CH2:19][CH2:20]1

Komponenten

3

Edukt 2

HCID 75641Phosphinodithioic acid, dicyclohexyl-HCID 155697271-Bromo-11-methyldodecane

Produkt 1

HCID 54099874Isotridecyl dicyclohexylphosphinodithioate

Versuchsvorschrift

11-Methyldodecyl bromide was reacted with the ammonium salt of dicyclohexylphosphinodithioic acid to obtain isotridecyl dicyclohexylphosphinodithioate, a viscous colorless liquid, which on testing lasted 750 hours longer than the control. The total number of hours required to reach failure was 2.6 times that of the control.

Quellen und Nachweise

ORD-Eintrag
ord-9bf3647e143b4278858c27746ec81b5e
Quelldatensatz
uspto-grants-1977_12
Patentnummer
US04064106

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