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Naphthalene, octafluoro

Radchenko, L.G. and Kitiagorodskii, A.I. Vapor pressure and heat of sublimation of naphthalene, biphenyl, octafluoro-naphthalene, decafluorobiphenyl, acenaphthene and a-nitronaphthalene, Zhur. Fiz. Khim., 48 2702-2704, 1974. [Pg.1712]

OcUfluorona rfithaleiie Hexafluororbeiuite(V). O tafluoronaphthalene (0.42 mmol) was dissolved in dry trichlorofluoromethane (0.5 mL) at 273 K in a fused silica vessel. A slight excess of rhenium hexafluoride was admitted to the reaction vessel, causing the deep green octafluoro-naphthalene hexafluororhenate(V) to precipitate at the vapor-liquid in-... [Pg.23]

Vapour pressure measurements have led to heats of sublimation of octafluoro-naphthalene and decafluorobiphenyl of 79.3 2.4 and 85.2 2.3 kJ mol , respectively, and the enthalpy of fusion and heat capacity of octafluorotoluene have been obtained from adiabatic calorimetry at 10—365 K the last study yields a triple-point temperature of 207.69 K, and the standard entropy of the ideal gas is 462.6 J K mol i at 298.15 K. Adiabatic calorimetry has also been used to obtain the heat capacities of the three tetrafluorobenzenes at 11— 353 K, and the entropies of the liquids at 298.15 K are 256.1,257.3, and 250.4 J mol- for the 1,2,3,4-, 1,2,3,5-, and 1,2,4,5-isomers, respectively 1,2,3-trichlorotrifluorobenzene fcry-stals) has an entropy of 243.3 J mol at 298.15 K. . Liquid densities from 293 to 490 K have been determined for eight polyfluoroarenes (CeFe, CeFsH, 1,2,3,4-F4C H2, CsFsa. l,3.5-F3C6Cl3, CsFs CFa, CeFsMe, and CeFsOH) and densities up to the critical temperatures have been estimated the effects of dissolved... [Pg.417]

Coliings, J.C. Roscoe. K.P. Thomas, R.Ll. Batsanov, A.S. Stimson. L.M. Howard. J.A.K. Marder. T.B. Arene-perfluoroarene interactions in crystal engineering. Part 3. Single-crystal structures of 1 1 complexes of octafluoro-naphthalene with fused-ring polyaromatic hydrocarbons. New J. Chem. 2001, 25. 1410-1417. [Pg.1099]

The arynes 4,5-dehydro- and 4,5,15,16-bis(dehydro)octafluoro[2.2]paracycloph anes, 162 and 163 (Figure 12.2), generated from the corresponding aryl iodide [87] or acetamide [88], have been captured in Diels-Alder reachons by Dolbier and coworkers. Aromatics, such as benzene, naphthalene, anthracene and furan... [Pg.438]


See other pages where Naphthalene, octafluoro is mentioned: [Pg.834]    [Pg.834]    [Pg.227]    [Pg.419]    [Pg.89]    [Pg.1284]   
See also in sourсe #XX -- [ Pg.32 ]




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2.2.3.3.4.4.5.5- octafluoro

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