Search results
There is a page named "Triphenylcarbenium" on Wikipedia
In chemistry, triphenylcarbenium, triphenylmethyl cation, tritylium , or trityl cation is an ion with formula [C19H15]+ or (C6H5)3C+, consisting of a carbon...4 KB (426 words) - 23:37, 17 July 2024
Triphenylmethyl hexafluorophosphate (also triphenylcarbenium hexafluorophosphate, trityl hexafluorophosphate, or tritylium hexafluorophosphate) is an organic...4 KB (278 words) - 12:57, 8 March 2023
Guanidinium C(NH2)+3 Tropylium C7H+7 Mercury(I) Hg2+2 Ammonium NH+4 Triphenylcarbenium (C6H5)3C+ Dihydrogen H+2 Phosphonium PH+4 Cyclopropenium C3H+3 Hydronium...11 KB (773 words) - 03:21, 18 May 2024- The molecular formula C19H15 may refer to: Triphenylcarbenium (triphenylmethyl cation), an ion consisting of a carbon atom with a positive charge connected...398 bytes (75 words) - 18:17, 14 January 2020
fluoroboric acid, e.g. tropylium tetrafluoroborate (C7H7+[BF4]−), triphenylcarbenium tetrafluoroborate (Ph3C]+[BF4]−), triethyloxonium tetrafluoroborate...13 KB (1,254 words) - 12:47, 22 April 2024- reactions) diphenylcarbenium, (C6H5)2CH+ (di-substituted methenium) triphenylcarbenium, (C6H5)3C+ (tri-substituted methenium) carbynium ions (protonated...16 KB (1,499 words) - 15:22, 4 December 2023
properties matching expectations for an aromatic carbenium ion. The triphenylcarbenium or triphenylmethyl cation, [C(C 6H 5) 3]+ , is especially stable because...12 KB (1,489 words) - 13:41, 14 April 2024- The doubly- and triply-benzylic carbocations, diphenylcarbenium and triphenylcarbenium (trityl) cation, are particularly stable. For the same reasons, the...42 KB (5,038 words) - 07:48, 9 March 2024
5-tri-O-acetyl-1,2-O-ethylidene-(1,2,4/3,5)-cyclopentanepentol with triphenylcarbenium tetrafluoroborate [(C 6H 5) 3C]+ [BF 4]− to yield the cation 3,4,5-tri-O-acetyl-(1...17 KB (2,037 words) - 15:55, 6 February 2023
- that the reagent does not tolerate the presence of double bonds. … Triphenylcarbenium salts (Ph3C+X-) selectively oxidize secondary t-butyl or triphenylmethyl