TY - JOUR A1 - Kleinpeter, Erich A1 - Heydenreich, Matthias A1 - Chatterjee, S. K. A1 - Rudorf, Wolf-Dieter T1 - Study of the pi-electron distribution in push-pull alkenes by 1H and 13C NMR spectroscopy Y1 - 1994 ER - TY - JOUR A1 - Uhlemann, Erhard A1 - Ludwig, Eberhard A1 - Hefele, Heike A1 - Schilde, Uwe T1 - Komplexe von Vanadium und Titan mit 2,2'-Dihydroxy-azobenzen : Kristallstrukturen von 2,2'- Dihydroxy-azobenzenato(2-)oxo-methoxo-methanol-vanadium(V) und æ-Oxo-bis[2,2'-dihy droxy-azobenzenato(2-)]-oxo- vanadium(V)] Y1 - 1994 ER - TY - JOUR A1 - Uhlemann, Erhard A1 - Schilde, Uwe A1 - Hefele, Heike A1 - Ludwig, Eberhard T1 - Crystal and molecular structure of 2,2'-dihydroxyazobenzene Y1 - 1994 SN - 0023-4753 ER - TY - JOUR A1 - Uhlemann, Erhard A1 - Labuda, Jan A1 - Vanickova, M. A1 - Mickler, Wulfhard T1 - Applicability of chemically modified electrodes for the determination of copper species in natural water Y1 - 1994 ER - TY - JOUR A1 - Muschiolik, Gerald A1 - Rawel, Harshadrai Manilal A1 - Höne, Theodor zu A1 - Heinzelmann, Katrin T1 - Proteinmodifizierung mittels Schwingmahlung Y1 - 1994 ER - TY - JOUR A1 - Kleinpeter, Erich A1 - Heydenreich, Matthias A1 - Chatterjee, S. K. A1 - Rudorf, Wolf-Dieter T1 - Study of the pi-electron distribution in push-pull alkenes by 1H and 13C NMR spectroscopy, III : the conformation of 3,4-Dihydro-4-oxo-2H-thiins Y1 - 1994 ER - TY - JOUR A1 - Werner, Klaus A1 - Barstow, Martin A. A1 - Holberg, J. B. A1 - Koester, D. A1 - Nousek, J. A. T1 - Extreme ultraviolet spectroscopy of white dwarfs Y1 - 1994 ER - TY - JOUR A1 - Krösche, Christian A1 - Crescenzi, Orlando A1 - Hoffbauer, Wilfried A1 - Jansen, Martin A1 - Napolitano, Alessandra A1 - Prota, Guiseppe A1 - Peter, Martin G. T1 - Synthesis of dopamines labelled with 13C in the alpha- or beta-side chain positions, and their application for structure studies on melanins by solid state NMR spectroscopy Y1 - 1994 ER - TY - JOUR A1 - Hubrig, Swetlana A1 - Plachinda, S. I. A1 - Hünsch, M. A1 - Schröder, K.-P. T1 - Search for magnetic fields in late-type giants Y1 - 1994 ER - TY - JOUR A1 - Wüstneck, Rainer A1 - Fiedler, H. A1 - Miller, Reinhard A1 - Haage, K. T1 - Surface chemical characterisation of maleic acid mono[(4-alkyl-piperazine-2-yl)-ethylesters] : 2. The pH dependent adsorption behavior of an ampholytic surfactant Y1 - 1994 ER -