81399-99-7Relevant academic research and scientific papers
Fluorescent tris-imidazolium sensors for picric acid explosive
Roy, Bijan,Bar, Arun Kumar,Gole, Bappaditya,Mukherjee, Partha Sarathi
, p. 1306 - 1310 (2013)
Two new anthracene-functionalized fluorescent tris-imidazolium salts have been synthesized, characterized, and proven to be selective sensors for picric acid, which is a common constituent of many powerful explosives. Theoretical studies revealed an unusual ground-state electron transfer from picrate anion to the sensor molecules.
Methylium ions with OPV chains - New NIR dyes
Meier, Herbert,Kim, Soungkyoo
, p. 1163 - 1167 (2007/10/03)
Carbinols, which contain three OPV chains, were generated in convergent syntheses. The extension of the conjugation leads to a bathochromic effect that shifts the absorption from the UV into the visible region. The carbinol series has a convergence limit
Dreifach verklammerte Triphenylmethyl-Radikale und -Kationen
Karbach, Stefan,Voegtle, Fritz
, p. 427 - 434 (2007/10/02)
Starting with 12, the diol 4 is obtained in a many-step synthesis.Reduction of 7, prepared from 4 with H2SO4, with VCl2 gives rise to the formation of radicals of type 1, which exhibit low stability in solution.Cations of the type 7, 11 are investigated b
