Coordination Chemistry of Lanthanide Elements. I. Complexes of Trivalent Lanthanide Halides with Trimorpholino Phosphine Oxide
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Complexes of triphenylphosphine oxide with lanthanide bromides
The reaction between hydrated lanthanide bromides and triphenylphosphine oxide in 1:3 and 1:4 ratios in ethanol gave a series of complexes [LnBr2(Ph3PO)4]Br (Ln = Pr, Nd, Gd, Tb, Er, Yb, Lu) which contain ethanol and water in the lattice, regardless of the ratio of reactants used. The single crystal x-ray structures of [NdBr2(Ph3PO)4]Br, [GdBr2(Ph3PO)4]Br and [YbBr2(Ph3PO)4]Br have been determi...
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D. Intermolecular Ligand Exchange 1996 1. Water Substitution 1996 2. Non-Covalent Binding 1997 V. Excited-State Chemistry 1998 A. Excitation and Quenching 1998 B. Emission Characteristics 1999 C. Responsive Luminescent Systems 2002 VI. Magnetic Resonance Spectroscopy Applications 2004 A. Lanthanide-Induced Shifts (LIS) 2004 B. Applications in Aqueous Media 2005 VII. Acknowledgements 2007 VIII. ...
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The synthesis of hexanuclear lanthanide hydroxo complexes by controlled hydrolysis led to polymorphic compounds. The hexanuclear entities crystallize in four different ways that depend on the extent of their hydration. The four structures can be described as hexanuclear lanthanide entities with formula [Ln(6)(mu(6)-O)(mu(3)-OH)(8)(NO(3))(6)(H(2)O)(12)](2+). Two additional NO(3)(-) ions intercal...
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ژورنال
عنوان ژورنال: Bulletin of the Chemical Society of Japan
سال: 1970
ISSN: 0009-2673,1348-0634
DOI: 10.1246/bcsj.43.271