Bis(trifluoromethyl)sulfide

Lawless, Edward W.; Harman, Luedric D.

doi:10.1016/0022-1902(69)80279-4

Cited by 10 publications

(2 citation statements)

References 13 publications

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“…The following table includes some boiling points and heats of vaporization. 102,103 Of particular interest is the decrease in boiling point with fluorination.…”

Section: No Further Study Further Studymentioning

confidence: 99%

Alternative fire suppressant chemicals :

Tapscott¹,

Sheinson²,

Babushok³

et al. 2001

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“…The following table includes some boiling points and heats of vaporization. 102,103 Of particular interest is the decrease in boiling point with fluorination.…”

Section: No Further Study Further Studymentioning

confidence: 99%

Alternative fire suppressant chemicals :

Tapscott¹,

Sheinson²,

Babushok³

et al. 2001

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“…sf4 + C2F4 CF3CF2SF2CF2CF3 + C2F5SF3 + C2F5SSC2F3 (20) 40% 7% 15% Bis(pentafluoroethyl) disulfide arises from pyrolysis of the sulfur difluoride to form the unstable intermediate, CF3CF2SF, which subsequently reacts (eq 21). CF3CF2SF3 + (CF3CF2S)2 (21) This intermediate is reasonable when one considers the instability of the analogous compound, CF3SF, in glass, and its tendency to disproportionate to CF3SF3 and (CF3S)2.11'26 Since CF3CF2SF3 is an end product when the CF3CF~2-SF4 reaction proceeds in a 1:1 ratio, and also one which can be consumed in a further reaction with additional CF3CF2~, it is not possible to establish the route of (CF3CF2S)2 formation unequivocably. Formation of CF3CF2SF3 in the SF4 reaction can be minimized by using a 2-3-fold excess of C2F4.…”

Section: Perfluoroalkylsulfinyl Halidesmentioning

confidence: 99%