Global ETD Search

1	Dreizähnige Liganden Darstellung und Immobilisierung von koordinationsfähigen Sauerstoff- und Stickstoffliganden / Mocigemba, Nicole. January 2001 (has links) (PDF) Düsseldorf, Univ., Diss., 2001. / Computerdatei im Fernzugriff.
2	Dreizähnige Liganden Darstellung und Immobilisierung von koordinationsfähigen Sauerstoff- und Stickstoffliganden / Mocigemba, Nicole. January 2001 (has links) (PDF) Düsseldorf, Univ., Diss., 2001. / Computerdatei im Fernzugriff.
3	Dreizähnige Liganden Darstellung und Immobilisierung von koordinationsfähigen Sauerstoff- und Stickstoffliganden / Mocigemba, Nicole. January 2001 (has links) (PDF) Düsseldorf, Universiẗat, Diss., 2001.
4	Zwei- und dreizähnige optisch aktive Chelatliganden-Metallchiralität Köllnberger, Andreas. January 2002 (has links) (PDF) Regensburg, Universiẗat, Diss., 2002.
5	Synthesis, assembly, and intracellular trafficking of members of the cys-loop and P2X families of ligand-gated ion channels Sadtler, Sven. Unknown Date (has links) University, Diss., 2005--Frankfurt (Main). / Zsfassung in engl. und dt. Sprache. Ligand. Ionenkanal.
6	Neue C2-symmetrische Liganden mit Norbornan-Rückgrat : Synthese und Anwendung in asymmetrisch katalysierten C-C-Verknüpfungsreaktionen / Schröder, Michael. January 2006 (has links) Univ., Diss.--Köln, 2005. / Zählung Bd. 13 doppelt vergeben. Mehrzähniger Ligand
7	C1- und C2-symmetrische zweizähnige chirale Phosphane mit starrem Rückgrat Kühner, Uwe. January 2002 (has links) (PDF) Wuppertal, Universiẗat, Diss., 2002. Zweizähniger Ligand
8	Preparation and Structural Characterization of Metal Complexes Containing a Chelating Phenolato or Amido Ligand Chen, Han-Sheng 26 December 2008 (has links) The Complexes {[O3P]AlMe}Ag and {[O3P]AlMe}Tl have been synthesized and characterized successfully. The structures of {[O3P]AlMe}Ag and {[O3P]AlMe}Tl were compared with the reported {[O3P]AlMe}Li(DME)3. The 31P NMR showed that soft nature of Ag and Tl ions in {[O3P]AlMe}Ag and {[O3P]AlMe}Tl respectively is interacted with P atom of phenolato ligand and the hard Li ion did not interact with P atom. The reaction of H3[O3P] with YCl3 at RT gave [O3PH]YCl. This is confirmed by 1H NMR technique. The complexes {[O3P]Zn}2Zn(THF)2 and {[OPO]Zn}2 were prepared by the reaction of Zn salt with [O3P]3- and [OPO]2- respectively in excellent yield and characterized by 1H NMR spectroscopy. The X-ray structure of complex {[O3P]Zn}2Zn(THF)2 reveals that it is formed as trimer. We have prepared two thallium complexes derived from diarylamido-based PNP ligands and TlOTf. 31P{1H} NMR revealed that two phosphine atoms in PNP ligand is coordinated with metal Tl center. The palladium-catalyzed aryl amination of 1-bromo-2-chlorobenzene with 2,6-diiso- propylaniline quantitatively produces N-(2-chlorophenyl)-2,6-diisopropylaniline, H[iPrAr- NCl]. Deprotonation of H[iPrAr-NCl] with 1 equiv of n-BuLi in toluene at -35 ¢XC produced cleanly [iPrAr-NCl]Li. Subsequent recrystallization of [iPrAr-NCl]Li in diethyl ether generated the bis(ether) adduct [iPrAr-NCl]Li(OEt2)2. An X-ray study of [iPrAr-NCl]Li- (OEt2)2 showed it to be a four-coordinate species with the coordination of the chlorine atom to the lithium center. phenolato ligand metal complexes amido ligand
9	Chemical-scale studies of ligand-gated ion channels McMenimen, Kathryn Anna. Dougherty, Dennis A., Dervan, Peter B., January 1900 (has links) Thesis (Ph. D.) -- California Institute of Technology, 2010. / Title from home page (viewed 03/04/2010). Advisor and committee chair names found in the thesis' metadata record in the digital repository. Includes bibliographical references.
10	Synthesis and reactivity of some osmium carbonyl clusters Pearsall, M.-A. January 1984 (has links) No description available. 547 Ligand chemistry

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