Organic Lab Reactions 81

Organic Lab Reactions 81 - CBr 4 + AgF at 140-150 CCU + SbF...

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TABLE IV ALIPHATIC FLUCHUKE COMPOUNDS • Formula (CF)* CFBr 3 CFCI3 CFN CF 2 Br 2 CF 2 C1 2 CF 2 O * CF3CI CF 4 CHFBrCl CHFBr 2 CHFC1 2 CHFI 2 CHFO ' CHF 2 Br CHF 2 C1 Structure HCOF Physical Properties Explosive crystals B.p. 107° B.p. 23.8°, <Fl.4944, » 18 1.3866 Sublimes at -72° M.p. below -80°, b.p. 245° M.p. -160°, b.p. -29.8° M.p. -114°, b.p. -83° 1 M.p. -181°, b.p. -81.1° M.p. -183.6°, b.p. -128° B.p. 38°, d 16 1.9058 B.p. 65°, d 20 2.4256 B.p. 89°, d°1.4216 M.p. -34.5°, b.p. 100° B.p. -26°, <?°1.195, tf*\.\m. (*°1.099 B.p. -14.5°, d 18 1.55 M.p. -146°, b.p. -40.8° Preparation (yield, remarks) Graphite + Fa, 280° and 25 mm. CBr 4 + SbF 3 + Br 2) 4 hr., 110-120°; CBr 4 + AgF, 50-60° CCI4 + SbF 8 + SbClg " ICN + AgF at 220° (25%)
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Unformatted text preview: CBr 4 + AgF at 140-150 CCU + SbF 2 + SbCI 6 F 2 + COC1 2 over CaF 2 at 2000; CF 4 + CO in arc; CH 3 COCH 3 + F 2 ; CHsCHgOH + t 2 CC1 4 + F 2 + As(54%); CdaFs in arc; C 2 H 6 C1 + F 2 ; CClaFa + F 2 (best yield) C + F 2 (55%); CC1 4 + F 2 (74%); CHC1, + F 2 ; CH4 + F 2 CHClBr 2 + SbF 3 + Br 2 at 60 CHBr 3 + SbF s + Br 2 at 110-120 CHOs + SbF 3 + Br 2 CHI 3 + HgF + CaFa HCO 2 H + CeHsCOQ + " K F (16%) CHBr 3 + SbF + Bra at 110-120 CHC1 3 + SbF 3 + SbCl 6 Refer-ence t 97 98 23,24 99 98 24, 81,100 101,102, 103 60, 101, 102, 103 51, 70, 71, 104, 105 23 106 23, 24, 25,26 107 5 40,406 24,26...
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This note was uploaded on 11/20/2011 for the course CHM 2210 taught by Professor Reynolds during the Fall '01 term at University of Florida.

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