ERMUEDUNGSPRODUKTE DES PHOTOCHROMEN 2(2',4'-DINITROBENZYL)-PYRIDINS = PRODUITS DE DEGRADATION DE LA (DINITRO-2',4',BENZYL)-2 PYRIDINEKELMM D; KLEMM E.1978; J. PRAKT. CHEM.; DDR; DA. 1978; VOL. 320; NO 4; PP. 551-556; ABS. ENG; BIBL. 13 REF.Article

ZUR PHOTOCHROMIE VON ORTHO-NITROBENZYLPYRIDINEN IN UNTERKUEHLTER SCHMELZE = PHOTOCHROMISME DES O-NITROBENZYLPYRIDINES A L'ETAT SURFONDUKLEMM D; KLEMM E.1979; J. PRAKT. CHEM.; DDR; DA. 1979; VOL. 321; NO 3; PP. 404-406; ABS. ENG; BIBL. 10 REF.Article

DISPOSITIF DE REGLAGE DE TEMPERATURE CONCU POUR L'ETUDE DES REACTIONS PHOTOCHIMIQUES AVEC LE SPECTROPHOTOMETRE. SPECORD UV VIS D'IENAKLEMM D; OPFERMANN J; KLEMM E et al.1980; REV. IENA; ISSN 0373-9317; DEU; DA. 1980; VOL. 20; NO 3; PP. 130-133; BIBL. 14 REF.Article

CONTRIBUTIONS TO THE EXPLANATION OF RELAXATION PROCESSES AND PHOTOCHEMICAL FORMATION OF THE COLOURED FORMS OF ORTHONITRO-BENZYLARENESGRANESS A; HEUMANN E; KLEINSCHMIDT J et al.1982; ADV. MOL. RELAX. INTERACT. PROCESSES; ISSN 0165-1919; NLD; DA. 1982; VOL. 22; NO 2; PP. 89-97; BIBL. 8 REF.Article

DETERMINATION OF THE QUANTUM YIELDS OF PHOTOCHEMICAL REACTIONS BY MEANS OF ABSORPTION SATURATION MEASUREMENTS. I: QUANTUM YIELDS OF PHOTOCHEMICAL INTRAMOLECULAR PROTON TRANSFER REACTIONS IN 2-(2',4'-DINITROBENZYL)-PYRIDINE SOLUTIONSKLEINSCHMIDT J; GRANESS A.1983; JOURNAL OF PHOTOCHEMISTRY; ISSN 0047-2670; CHE; DA. 1983; VOL. 22; NO 1; PP. 25-31; BIBL. 10 REF.Article

SUR LES FORMES PHOTOINDUITES DE DERIVES NITROBENZYLIQUES D'HETEROCYCLES AZOTESEL'TSOV AV; ZAKHS EH R; PONYAEV AI et al.1980; Z. ORG. HIM.; ISSN 0514-7492; SUN; DA. 1980; VOL. 16; NO 10; PP. 2176-2185; BIBL. 29 REF.Article