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Lanthanide Complexes with D-Penicillamine Methyl Ester: Formation Constants, Spectral and Thermal Properties Shehab A. Sallama and Marwa A. Mahmoudb a Chemistry Department, Faculty of Science, Suez Canal University, Ismailia, Egypt b Chemistry Department, Faculty of Petroleum and Mining Engineering, Suez Canal University, Suez, Egypt Reprint requests to Dr. Shehab Sallam. Z. Naturforsch. 61b, 139 – 146 (2006); received October 10, 2005 The complex-formation of the lanthanide(III) cations with D-penicillamine methyl ester have been

569 Pure Appl. Chem., Vol. 77, No. 3, pp. 569–579, 2005. DOI: 10.1351/pac200577030569 © 2005 IUPAC Lanthanide complexes of macrocyclic derivatives useful for medical applications* Rita Delgado1,2,‡, Judite Costa3, Krassimira P. Guerra1, and Luís M. P. Lima1 1Instituto de Tecnologia Química e Biológica, UNL, Apartado 127, 2781-901 Oeiras, Portugal; 2Instituto Superior Técnico, Dep. de Química, Av. Rovisco Pais, 1049-001 Lisboa, Portugal; 3Fac. de Farmácia da Universidade de Lisboa, Av. das Forças Armadas, 1649-019 Lisboa, Portugal Abstract: The protonation

Ternary Lanthanide Complexes of the Type M(Hsal)3(TPX-> 0 ) 2 and a Fluorescence Spectral Study of the Eu(III) Analogue S H Y A M A P . S I N H A Department of Inorganic Chemistry, T h e University, Leeds 2, England (Z. Naturforsch. 25 a, 665—669 [1970]; received 25 February 1970) Ternary lanthanide complexes of the general formula M (Hsal) 3 ( T P X O) 2 , where M = lantha- nide (III) ion, Hsa l=sa l i cy late ion = C 6 H 4 ( O H ) C O O ~ and X = P or As have been isolated as solids from the benzene phase during liquid-liquid extraction studies of M ( H s

Pure & Appl. Chern., Vol. 65, No. 3, pp. 563-566, 1993. Printed in Great Britain. @ 1993 IUPAC Lanthanide complexes of macrocyclic and macrobicyclic N-oxides; light-converting su p ra m o I ecu I a r devices Marek Pietraszkiewicz*, Jerzy Karpiuk, and Ashok Kumar Rout Institute of Physical Chemistry, Polish Academy of Sciences, 01224 Warsaw, Kasprzaka 44/52, Poland ABSTRACT: Several ligands of various topology: macromonocyclic, macrobicyclic, cylindrical, acyclic, and pendant-type bearing photoactive units: 3,3’-biisoquinoline-2,2’-dioxide, methyl-2

Pure &App/. Chem., Vol. 67, No. 1, pp. 135-140, 1995. Printed in Great Britain. (B 1995 IUPAC Lanthanide complexes of encapsulating ligands: Luminescent devices at the molecular level Nanda Sabbatini,a Massimo Guardigli,a Ilse Manet,a Rocco Ungaro,b Alessandro Casnati,b Raymond Ziessel? Gilles Ulrich,c Zouhair Asfari,c and Jean-Marie Lehnd a) Dipartimento di Chimica "G. Ciamician" dell'Universit8, Via Selmi 2, 40126 b) Dipartimento di Chimica Organica e Industriale dellVniversit8, Viale delle c) Ecole EuropCenne des Hautes Etudes des Industries

Synthesis and structure of tris(dimethyldithiocarbamato) (1,10-phenanthroline)lanthanide complexes Vaclav Kubat*; I, Gabriel DemoII, III, Lukas JeremiasI and Josef NovosadI, IV I Department of Chemistry, Faculty of Science, Masaryk University, Kotlarska 2, 611 37 Brno, Czech Republic II National Centre for Biomolecular Research, Faculty of Science, Masaryk University, Kamenice 5, 625 00 Brno, Czech Republic III Central European Institute of Technology, Masaryk University, Kamenice 5, 625 00 Brno, Czech Republic IV Department of Inorganic Chemistry, Faculty of

having catalytic activity in polymerisation reactions ( Otero et al., 2013 ). Two of the best-known [ N , N , O ]-heteroscorpionates are the conjugate bases of bis(pyrazol-1-yl)acetic acid (Hbpza) and bis(3,5-dimethylpyrazol-1-yl)acetic (Hbdmpza), which were first reported by Burzlaff et al. (2001) and Beck et al. (2001) . The presence of hard donor atoms makes these ligands particularly suitable for the stabilisation of group 3 and lanthanide complexes. Otero et al. (2005) studied their coordination chemistry towards scandium and yttrium, with the isolation of

Four Isotypic Highly Coordinated Lanthanide Complexes of the Tripodal Ligand Bis[(2-pyridyl)methyl][(1-methylimidazol-2-yl)methyl]amine Michael Merkel, Matthias Pascaly, Christian Köster, and Bernt Krebs Institut für Anorganische und Analytische Chemie, Westfälische Wilhelms-Universität, Wilhelm-Klemm-Str. 8, D-48149 Münster, Germany Reprint requests to Prof. Dr. B. Krebs. Fax: +49 (0)251/8338366. E-mail: Z. Naturforsch. 59b, 216 – 220 (2004); received December 29, 2003 Dedicated to Professor Ingo-Peter Lorenz on the occasion of his 60

Radiochim. Acta 101, 221–232 (2013) / DOI 10.1524/ract.2013.2018 © by Oldenbourg Wissenschaftsverlag, München Complexation thermodynamics and structural studies of trivalent actinide and lanthanide complexes with DTPA, MS-325 and HMDTPA By P. Thakur1,∗,#, J. L. Conca2, C. J. Dodge3, A. J. Francis3,4 and G. R. Choppin1 1 Florida State University, Department of Chemistry & Biochemistry, Tallahassee, FL 32306, USA 2 Center for Laboratory Sciences, RJ Lee Group, Inc. 2710 N 20th Ave Pasco, WA 99301, USA 3 Brookhaven National Laboratory, Upton, New York 11973, USA 4

Lanthanoidhaltige Komplexe monovakanter Keggin- und Dawson-Polyoxoanionen Novel Lanthanide Complexes of Monovacant Keggin- and Dawson-Type Polyoxoanions Daniel Drewes und Bernt Krebs Institut für Anorganische und Analytische Chemie, Westfälische Wilhelms-Universität Münster, Corrensstraße 36, D-48149 Münster Sonderdruckanforderungen an Prof. Dr. B. Krebs. Fax: +49-251-8338366. E-mail: Z. Naturforsch. 61b, 637 – 643 (2006); eingegangen am 5. Juli 2005 Professor Wolfgang Jeitschko zum 70. Geburtstag gewidmet The new polyoxotungstates Cs6