"23" . . "112" . "P(GA203/08/0686), Z(AV0Z40500505)" . "4"^^ . "Holler, Petr" . . "Pr\u016Fb\u011Bh a vlastnosti reak\u010Dn\u00EDch produkt\u016F oxidace 4-aminodifenylaminu s peroxydvojs\u00EDranem amonn\u00FDm v kysel\u00E9m vodn\u00E9m roztoku etanolu byly porovn\u00E1ny s reakc\u00ED 2-aminodifenylaminu. Polovodiv\u00E9 oligomery 4-aminodiphenylaminu a nevodiv\u00E9 oligomery 2-aminodifenylaminu s v\u00E1hov\u00FDm pr\u016Fm\u011Brem molekulov\u00E9 v\u00E1hy 3700 a 1900 byly p\u0159ipraveny u\u017Eit\u00EDm mol\u00E1rn\u00EDho pom\u011Bru oxidantu a monomeru 1.25. FTIR a Ramanova spektroskopie potvrdily, \u017Ee v p\u0159\u00EDpad\u011B 4-aminodifenylaminu p\u0159eva\u017Euje tvorba line\u00E1rn\u00EDch Nprim-C10 v\u00E1zan\u00FDch oligomer\u016F, zat\u00EDmco p\u0159edpokl\u00E1daj\u00ED s\u00ED\u0165ov\u00E1n\u00ED a tvorbu fenazinov\u00FDch strukturn\u00EDch jednotek v oligomerech v p\u0159\u00EDpad\u011B 2-aminodiphenylaminu."@cs . . . "1520-6106" . . "US - Spojen\u00E9 st\u00E1ty americk\u00E9" . . "RIV/61389013:_____/08:00309251" . "5"^^ . "Chemical oxidative polymerization of aminodiphenylamines"@en . "aminodiphenylamine; polymerization; FTIR and Raman spectroscopy"@en . . . "Ciric-Marjanovic, G." . "[59564BC6186F]" . . "Konyushenko, Elena" . "Trchov\u00E1, Miroslava" . "12"^^ . . . "The course of oxidation of 4-aminodiphenylamine with ammonium peroxydisulfate in an acidic aqueous ethanol solution as well as the properties of the oxidation products were compared with those of 2-aminodiphenylamine. Semiconducting oligomers of 4-aminodiphenylamine and nonconducting oligomers of 2-aminodiphenylamine of weight-average molecular weights 3700 and 1900, respectively, were prepared by using an oxidant to monomer molar ratio of 1.25. FTIR and Raman spectroscopic studies confirm the prevalent formation of linear Nprim-C10 coupled oligomers of 4-aminodiphenylamine and suggest branching and formation of phenazine structural units in the oligomers of 2-aminodiphenylamine."@en . "Journal of Physical Chemistry B" . "Chemick\u00E1 oxida\u010Dn\u00ED polymerace aminodifenylamin\u016F"@cs . "256492300011" . "Chemical oxidative polymerization of aminodiphenylamines" . "Chemical oxidative polymerization of aminodiphenylamines"@en . . "RIV/61389013:_____/08:00309251!RIV09-AV0-61389013" . "Konyushenko, Elena" . . . "Chemick\u00E1 oxida\u010Dn\u00ED polymerace aminodifenylamin\u016F"@cs . . "Chemical oxidative polymerization of aminodiphenylamines" . "Stejskal, Jaroslav" . . . . "The course of oxidation of 4-aminodiphenylamine with ammonium peroxydisulfate in an acidic aqueous ethanol solution as well as the properties of the oxidation products were compared with those of 2-aminodiphenylamine. Semiconducting oligomers of 4-aminodiphenylamine and nonconducting oligomers of 2-aminodiphenylamine of weight-average molecular weights 3700 and 1900, respectively, were prepared by using an oxidant to monomer molar ratio of 1.25. FTIR and Raman spectroscopic studies confirm the prevalent formation of linear Nprim-C10 coupled oligomers of 4-aminodiphenylamine and suggest branching and formation of phenazine structural units in the oligomers of 2-aminodiphenylamine." . . "359718" .