76965-66-7Relevant academic research and scientific papers
Syntheses and spectra of some inert triphenylmethyl diradicals. A concurrent diradical form
Ballester, Manuel,Pascual, Isabel,Carreras, Conxita,Vidal-Gancedo, José
, p. 4205 - 4210 (1994)
The synthesis and characterization of 11 inert diradicals of the perchlorotriphenylmethyl class, (p)R-C6-Cl4(C6Cl5)?-C 6Cl4-Sp-C6Cl4-?(C 6Cl5)-C
UV-VIS and ESR Spectroscopic Evidence for a Strongly ?-? Interacting (Resonant) Allodial Mixed-valence Compound: the Perchloro-4,4'-ethynylenebis(triphenylmethyl) Anion Radical
Domingo, V. M.,Castaner, J.,Riera, J.
, p. 2521 - 2522 (2007/10/02)
Compelling UV-VIS and ESR spectroscopic evidence for the formation of the first stable allodial anion radical with strong ?-? electron interaction (resonance) in perchloroorganic chemistry, the potassium(18-crown-6) salt of the perchloroethynylenebis(4-tr
TWO NEW CARBON BIRADICALS OF THE TRIPHENYLMETHYL SERIES. SYNTHESIS, CONFORMATION AND SPIN EXCHANGE
Ballester, M.,Castaner, J.,Riera, J.,Ibanez, A.
, p. 2435 - 2438 (2007/10/02)
The synthesis and some properties of two new "chemically inert" free biradicals, the perchloroethynylene- (III) and perchlorovinylenebis-4-triphenylmethyl (IV), are described.They correspond to hydrocarbon analogues known to exist, at least predominantly,
