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SO2F2 Sulfuryl fluoride

Sulfur dioxide, 2 160 SO2CI2 Sulfuryl chloride, 1 114 SO2F2 Sulfuryl fluoride, 6 158... [Pg.331]

Nitric oxide and OF2 inflame on contact emission and absorption spectra of the flame have been studied (24). Oxygen difluoride oxidizes SO2 to SO, but under the influence of uv kradiation it forms sulfuryl fluoride [2699-79-8] SO2F2, and pyrosulfuryl fluoride [37240-33-8] S20 F2 (25). Photolysis of SO —OF2 mixtures yields the peroxy compound FSO2OOF [13997-94-9] (25,26). [Pg.220]

However, in the presence of UV radiation the products are sulfuryl fluoride, SO2F2, and pyrosulfuryl fluoride, S2O5F2 ... [Pg.680]

Sulfuryl Fluoride. In the case of sulfuryl fluoride (SO2F2), a colorless, odorless gas used as a structural fumigant, hydrolysis is induced during the desorption step... [Pg.169]

If the upper half of the reaction tube is heated to 170 to 180° by means of an electric tube furnace, the sulfuryl chloride fluoride (formed in the lower half of the tube) reacts with potassium fluorosulfite in the heated portion of the tube to produce sulfuryl fluoride. The reaction is substantially complete when the narrow warm zone characteristic of the formation of sulfuryl chloride fluoride has reached the externally heated portion of the tube, where the SO2CIF SO2F2 transformation takes place. A mixture of the two liquid products is formed in the flask surrounded with Dry Ice the two products can be separated easily by fractional distillation and may be identified by their infrared or mass spectra. ... [Pg.112]

Although unaffected by water, SO2F2 is hydrolysed by concentrated aqueous alkali. A series of sulfuryl fluorides is known, including FSO2OSO2F and FSO2OOSO2F. The latter compound is prepared by reaction 15.61 fluoro-sulfonic acid (see Section 8.9) is related to the intermediate in this reaction. [Pg.450]

The pyrolysis of barium strontium and zinc fluorosulfonates at about 500° produces a gas which is largely sulfuryl fluoride (221, SOS). By a similar process calcium fluorosulfonate gives sulfur trioxide and only a little SO2F2... [Pg.126]

Sulfuryl fluoride Formula SO2F2 CAS 2699-79-8 RTECS WT5075000 IDLH 200 ppm... [Pg.292]

See other pages where SO2F2 Sulfuryl fluoride is mentioned: [Pg.144]    [Pg.144]    [Pg.298]    [Pg.364]    [Pg.328]    [Pg.298]    [Pg.160]    [Pg.167]    [Pg.1355]    [Pg.58]    [Pg.450]    [Pg.122]    [Pg.1354]    [Pg.920]    [Pg.221]    [Pg.364]   
See also in sourсe #XX -- [ Pg.6 , Pg.158 ]



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SO2F2

Sulfuryl fluoride

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