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(E)-3-(2-Alkyl-10H-phenothiazin-3-yl)-1-arylprop-2-en-1-ones: Preparative, IR, NMR and DFT study on their substituent-dependent reactivity in hydrazinolysis and sonication-assisted oxidation with copper(II)nitrate.
Găină L, Csámpai A, Túrós G, Lovász T, Zsoldos-Mády V, Silberg IA, Sohár P. Găină L, et al. Among authors: silberg ia. Org Biomol Chem. 2006 Dec 7;4(23):4375-86. doi: 10.1039/b608455a. Epub 2006 Oct 24. Org Biomol Chem. 2006. PMID: 17102884
In the electron impact mass spectra of N,N'-diaryl-1, 3-phenylenediamines, recorded under conditions generating the molecular ion as a base peak, the most important step involve a beta-aromatic cleavage with H rearrangement, leading to the expulsion of a neutral arylamine; this fact can be used in meta isomer identification since for the corresponding 1,2- and 1, 4-isomers the expulsion of an aryl radical is a competitive process.
Palibroda N, Cristea C, Silberg IA, Chirtoc I I. Palibroda N, et al. Among authors: silberg ia. Rapid Commun Mass Spectrom. 1999;13(21):2227. doi: 10.1002/(SICI)1097-0231(19991115)13:21<2227::AID-RCM769>3.0.CO;2-R. Rapid Commun Mass Spectrom. 1999. PMID: 10523786 No abstract available.
Fluorescent labeling of psychoactive drugs.
Forrest IS, Rose SD, Brookes LG, Halpern B, Bacon VA, Silberg IA. Forrest IS, et al. Among authors: silberg ia. Agressologie. 1970 Mar;11(2):127-33. Agressologie. 1970. PMID: 5453202 No abstract available.