Product NameTetraphenylphosphonium tetrafluoroborate
CAS426-79-9
Molecular FormulaC24H20P.BF4
Molecular Weight426.2
InChIInChI=1S/C24H20P.BF4/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22,23-17-9-3-10-18-23)24-19-11-4-12-20-24;2-1(3,4)5/h1-20H;/q+1;-1
InChIKey MAJBFAYVSDYMQG-UHFFFAOYSA-N
Smiles[P+](C1C=CC=CC=1)(C1=CC=CC=C1)(C1C=CC=CC=1)C1C=CC=CC=1.[B-](F)(F)(F)F
Mass
MS-NW-7212 tetraphenylphosphonium tetrafluoroborate C24H20BF4P (Mass of molecular ion: 426)
Source Temperature: 200 °C Sample Temperature: 270 °C Direct, 75 eV
39.0 1.6 48.0 2.2 49.0 9.0 50.0 1.9 51.0 7.9 52.0 1.4 57.0 1.2 63.0 1.1 75.0 1.0 76.0 1.0 77.0 7.8 78.0 5.1 81.0 1.0 107.0 7.3 108.0 14.6 109.0 1.4 115.0 1.7 127.0 10.2 128.0 1.3 131.0 1.0 133.0 1.4 139.0 1.0 151.0 1.0 152.0 5.7 153.0 2.7 154.0 6.3 157.0 2.1 170.0 1.3 181.0 1.0 183.0 32.4 184.0 6.8 185.0 4.6 203.0 4.7 204.0 6.3 205.0 1.0 228.0 1.3 257.0 1.4 259.0 2.0 260.0 4.0 261.0 8.1 262.0 44.6 263.0 8.8 279.0 4.9 280.0 1.3 281.0 100.0 282.0 19.8 283.0 1.9 337.0 4.5 338.0 3.3 339.0 5.4 340.0 1.4 355.0 2.5 356.0 1.1 357.0 1.4
400 MHz in DMSO-d6
1H NMR | 399.65 MHz |
C24 H20 B F4 P | 0.043 g : 0.5 ml DMSO-d6 |
tetraphenylphosphonium tetrafluoroborate |
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Assign. Shift(ppm) |
Hz ppm Int.
3200.07 8.008 252 3198.73 8.004 278 3193.12 7.990 564 3191.28 7.986 610 3187.13 7.975 213 3185.79 7.972 349 3184.45 7.969 353 3183.84 7.967 373 3147.95 7.877 62 3147.58 7.876 65 3143.43 7.866 465 3142.09 7.863 364 3139.65 7.857 571 3135.38 7.846 1000 3131.59 7.836 983 3127.81 7.827 767 3124.02 7.817 636 3116.70 7.799 987 3109.38 7.781 598 3108.03 7.777 502 3103.88 7.767 941 3096.56 7.749 592 3095.21 7.745 471
KBr disc
nujol mull
Tetraphenylphosphonium tetrafluoroborate(426-79-9) IR2 Atlas of Related Products