TY - JOUR A1 - Mickler, Wulfhard A1 - Mönner, Anke A1 - Uhlemann, Erhard A1 - Wilke, S. A1 - Müller, H. T1 - Transfer of ß-diketone and 4-acylpyrazolone anions across the electrified water nitrobenzene interface Y1 - 1999 ER - TY - JOUR A1 - Friedrich, Alwin A1 - Hefele, Heike A1 - Mickler, Wulfhard A1 - Mönner, Anke A1 - Uhlemann, Erhard A1 - Scholz, F. T1 - Voltammetric and potentiometric studies on the stability of vanadium(IV) complexes : a comparision of sulution phase voltammetry with the voltammetry of the microcrystalline solid compounds Y1 - 1998 ER - TY - JOUR A1 - Mickler, Wulfhard A1 - Mönner, Anke A1 - Uhlemann, Erhard T1 - Electrochemical studies on the stability of copper ß-diketone chelates Y1 - 1998 ER - TY - JOUR A1 - Mickler, Wulfhard A1 - Reich, Annett A1 - Uhlemann, Erhard T1 - Extraction of iron (II) and iron (III) with 4-acylpyrazolones in comparision with long chain 1-phenyl-1,3- (cyclo)alkanediones Y1 - 1998 ER - TY - JOUR A1 - Cierpiszewski, Ryszard A1 - Rusinska-Roszak, D. A1 - Szymanowski, Jan A1 - Mickler, Wulfhard A1 - Uhlemann, Erhard T1 - Rate of coper extraction and structure of model ß-diketones and 4-acyl-5-pyrazolones Y1 - 1998 ER - TY - JOUR A1 - Schilde, Uwe A1 - Mickler, Wulfhard A1 - Uhlemann, Erhard T1 - Crystal structure of bis(1-phenyl-5-cyclohexyl-pentane-1,3-dionato-copper(II) Y1 - 1997 SN - 0044-2968 ER - TY - JOUR A1 - Mickler, Wulfhard A1 - Mönner, Anke A1 - Hefele, Heike A1 - Ludwig, Eberhard A1 - Uhlemann, Erhard T1 - Voltammetric studies of non-oxo Vanadium (IV)-chelates Y1 - 1997 ER - TY - JOUR A1 - Banße, Wolfgang A1 - Fliegner, Jana Ute A1 - Hennig, H. A1 - Lehmann, Andreas A1 - Uhlemann, Erhard A1 - Tschwatschal, F. T1 - Ligand exchange reactions of molybdenum hexacarbonyl with tridentate diacidic ligands Y1 - 1997 ER - TY - JOUR A1 - Uhlemann, Erhard A1 - Hefele, Heike A1 - Ludwig, Eberhard A1 - Schilde, Uwe T1 - Crystal structure of methoxo-oxo[benzoylaceton-salicyl hydrazonato(2-)]vanadium(V), C18H17N2O5V Y1 - 1996 SN - 0044-2968 ER - TY - JOUR A1 - Uhlemann, Erhard A1 - Prochaska, Krystyna A1 - Lozynski, M. A1 - Szymanowski, Jan A1 - Mickler, Wulfhard T1 - Interfacial activity and semiempirical PM3 calculations of 2-Ethylhexanoylbenzoyl Methane Y1 - 1996 ER - TY - JOUR A1 - Uhlemann, Erhard A1 - Mickler, Wulfhard A1 - Reich, Annett A1 - Bart, Hans-Joerg T1 - Liquid membrane permeation of zinc, cadmium and nickel with 4-acyl-5-pyrazolones and ß-diketones Y1 - 1996 ER - TY - JOUR A1 - Uhlemann, Erhard A1 - Bukowsky, Heinz A1 - Kläui, Wolfgang T1 - Extraction of alkali metal, magnesium and calcium ions with Cyclopentadienyl-Tris(diethylphosphito-P)cobaltate(- 1) Y1 - 1996 ER - TY - JOUR A1 - Uhlemann, Erhard A1 - Schilde, Uwe A1 - Mickler, Wulfhard T1 - Crystal structure of bis(1-phenyldecane-1,3-dionato)-copper(II), Cu(C16H21O2)2 Y1 - 1996 SN - 0044-2968 ER - TY - JOUR A1 - Uhlemann, Erhard A1 - Banße, Wolfgang A1 - Ludwig, Eberhard A1 - Schilde, Uwe A1 - Weller, Frank T1 - Ligand Exchange Reactions of Bis(acetyl-acetonato)dioxomolybdenum(VI) and Molybdenum Hexacarbonyl Y1 - 1995 ER - TY - JOUR A1 - Uhlemann, Erhard A1 - Prochaska, Krystyna A1 - Cierpiszewski, Ryszard A1 - Szymanowski, Jan A1 - Mickler, Wulfhard T1 - Rate of copper extraction and interfacial activity of model ß-diketones Y1 - 1995 ER - TY - JOUR A1 - Uhlemann, Erhard A1 - Schilde, Uwe A1 - Kraudelt, Heide A1 - Gohlke, Ulrich T1 - Selectivity of amidoxime polymers for the sorption of gallate Y1 - 1995 ER - TY - JOUR A1 - Starke, Ines A1 - Koch, Andreas A1 - Uhlemann, Erhard A1 - Kleinpeter, Erich T1 - Nuclear-magnetic-resonance studies and molecular modelling of the solution structure of some dibenzo crown- ethers and their complexes Y1 - 1995 ER - TY - JOUR A1 - Uhlemann, Erhard A1 - Schilde, Uwe A1 - Banße, Wolfgang A1 - Ludwig, Eberhard T1 - Crystal structure of bis(1,3-diphenyl-1,3-dionato)oxo-vanadium(IV), C30H2205V Y1 - 1995 SN - 0044-2968 ER - TY - JOUR A1 - Uhlemann, Erhard A1 - Mickler, Wulfhard A1 - Reich, Annett T1 - Extraction of zinc with long-chain ß-Diketones and 4-Acyl-5-Pyrazolones Y1 - 1995 ER - TY - JOUR A1 - Uhlemann, Erhard A1 - Schilde, Uwe A1 - Kraudelt, Heide T1 - Separation of the oxoanions of germanium, tin, arsenic, antimony, tellurium, molybdenum and tungsten with a special chelating resin containing methylaminoglucitol groups Y1 - 1994 ER - TY - JOUR A1 - Uhlemann, Erhard A1 - Schilde, Uwe A1 - Kraudelt, Heide T1 - Sorption of coinage metal cyano complexes by a chelating resin containing amino-glucitol groups Y1 - 1994 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 - 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 - Gloe, Karsten A1 - Stephan, Holger A1 - Heitzsch, Olaf A1 - Bukowsky, Heinz A1 - Pollex, Rolf A1 - Weber, Erwin T1 - Preorganized endo-dicarboxylic host macrocycles having superior extraction selectivity for small alkaline earth metal ions Y1 - 1994 ER - TY - JOUR A1 - Mickler, Wulfhard A1 - Uhlemann, Erhard T1 - Liquid-Liquid-Extraction of copper with 4-Acylpyrazol-5-ones Y1 - 1994 ER - TY - JOUR A1 - Mickler, Wulfhard A1 - Uhlemann, Erhard T1 - Liquid-Liquid-Extraction of copper from ammoniacal solution with cyclohexyl substituted ß-diketones Y1 - 1993 ER - TY - JOUR A1 - Mickler, Wulfhard A1 - Uhlemann, Erhard T1 - Liquid-Liquid-Extraction of copper from ammoniacal solutions with 4-Acylpyrazolones Y1 - 1993 ER - TY - JOUR A1 - Herzschuh, R. A1 - Wenzlawiak, B. A1 - Plaggenborg, L. A1 - Mickler, Wulfhard A1 - Uhlemann, Erhard T1 - The characterization of the active components in commercial ß-diketone-type extractants LIX 54 and MX 80 A Y1 - 1992 ER - TY - JOUR A1 - Mickler, Wulfhard A1 - Uhlemann, Erhard T1 - Liquid-Liquid-Extraktion of copper from ammoniacal solutions with ß-diketones Y1 - 1992 ER -