Journal Title
Title of Journal: J Clust Sci
|
Abbravation: Journal of Cluster Science
|
|
|
|
|
|
|
|
Authors: Ali Saad Guillaume Rousseau Hani El Moll Olivier Oms Pierre Mialane Jérôme Marrot Loïc Parent IsraelMartyr Mbomekallé Rémi Dessapt Anne Dolbecq
Publish Date: 2013/11/01
Volume: 25, Issue: 3, Pages: 795-809
Abstract
The synthesis of MoVI bisphosphonates BPs complexes in the presence of a heterometallic element has been studied Two different BPs have been used the alendronate ligand O3PCC3H6NH3OPO34− Ale and a new BP derivative with a pyridine ring linked to the amino group O3PCC3H6NH2CH2C5H4NOPO34− AlePy Three compounds have been isolated a tetranuclear MoVI complex with CrIII ions NH45Mo2O62O3PCC3H6NH3OPO32Cr·11H2O Mo4Ale2Cr its MnIII analogue NH445Na05Mo2O62O3PCC3H6NH3OPO32Mn·9H2O Mo4Ale2Mn and a cocrystal of two polyoxomolybdates NH410Na3Mo2O62O3PCC3H6NH2CH2C5H4NOPO32Cr2CrMo6OH6O18·37H2O Mo4AlePy2Cr2CrMo6 In this latter compound an Andersontype POM CrMo6OH6O183− is sandwiched between two tetranuclear MoVI complexes with AlePy ligands The protonated triply bridging oxygen atoms bound to the central CrIII ion of the Anderson anion develop strong hydrogen bonding interactions with the oxygen atoms of the bisphosphonate complexes The UV–Vis spectra confirm the coexistence in solution of both POMs Cyclic voltammetry experiments have been performed showing the reduction of the Mo centers In strong contrast with the reported MoVI BP systems the presence of trivalent cations in close proximity to the MoVI centers dramatically impact the potential solidstate photochromic properties of these compounds
Keywords:
.
|
Other Papers In This Journal:
- Reactivity of Alkyne-Substituted Transition Metal Clusters: An Overview
- Novel Nanomaterials Based on Inorganic Molybdenum Octahedral Clusters
- Computer Simulation of Binary Platinum–Cobalt Nanoclusters Interaction with Oxygen
- A New Sandwich Polyoxometalate Constructed from a Zn 6 12+ Hexagon Cluster Sandwiched by Two B-α-[BiW 9 O 33 ] 9−
- Synthesis and Characterization of Stable Iron Oxide Nanoparticle with Amino Covalent Binding on the Surface for Biomedical Application
- Reactions of Unsaturated Quinoline Triosmium Clusters [Os 3 (CO) 9 (μ 3 -η 2 -C 9 H 5 (4-R)N)(μ-H)] (R=Me or H) with Tetramethylthiourea: X-ray Structures of [Os 3 (CO) 8 (μ-η 2 -C 9 H 5 (4-Me)N)(η 2 -SC(NMe 2 NCH 2 Me)(μ-H) 2 ] and [Os 3 (CO) 9 (μ-η 2 -C 9 H 6 N)(η 1 -SC(NMe 2 ) 2 )(μ-H)]
- Introducing Transition-Metal Complex Together with Conjugated Ligand into Polymeric Iodoplumbate: Structure Characterization, Properties and Theoretical Study of a New Semi-Conductive Hybrid: {[Cu(II)(2,2′-bipy) 3 ][Pb 2 I 6 ]} n
- Synthesis of Platinum Nanoparticles-Decorated Poly( p -Phenylenediamine) Colloids with a High Performance for Methanol Electrocatalysis for Direct Methanol Fuel Cells
- Low-Energy Structures of Binary Pt–Sn Clusters from Global Search Using Genetic Algorithm and Density Functional Theory
- Synthesis and Characterization of a 3-D Framework Constructed from [V 12 B 18 O 54 (OH) 6 (H 2 O)] 10− Clusters and K + Cations
- Structural, Electronic, and Magnetic Properties of MB n (M = Y, Zr, Nb, Mo, Tc, Ru, n ≤ 8) Clusters
- Small Tin Oxide Grains: Structural and Electronic Properties Evaluated using the Density Functional Theory
- One Novel Trinuclear Nickel(II) Cluster Containing a Pyramidal Ni 3 ( μ 3 -OH) Core: Crystal Structure and Hirshfeld Surface Analysis
- Mosquitocidal, Antimalarial and Antidiabetic Potential of Musa paradisiaca -Synthesized Silver Nanoparticles: In Vivo and In Vitro Approaches
- Properties of Au/ZnO Nanocomposite Prepared by Laser Irradiation of the Mixture of Individual Colloids
- Properties of Au/ZnO Nanocomposite Prepared by Laser Irradiation of the Mixture of Individual Colloids
- Foreword
- Metal-to-Ligand Ratio Effect on the Size of Copper Iodide and Copper Bromide Clusters in 1,4-Bis(cyclohexylthio)butane-Spanned Coordination Polymers
- Bio-template Synthesis of Nanoparticle by Cage-shaped Protein Supramolecule, Apoferritin
- Au Nanoparticles Supported Nanoporous ZnO Sphere for Enhanced Photocatalytic Activity Under UV-Light Irradiation
- One-Dimensional Bi 2 WO 6 Nanofibers Controllable Synthesis by Electrospinning and Enhanced Visible Photocatalytic Degradation Performances
- New Member of Organic Ligand Functionalized TMSP: Synthesis, Characterized and Properties of Na 15 [(Mn II (COOH)) 3 (AsW 9 O 33 ) 2 ]·15H 2 O
- Facile Synthesis of ZIF-8/ZnO/Polyoxometalate Ternary Composite Materials for Efficient and Rapid Removal of Cationic Organic Dye
- Investigation of the Thermal Properties of a Series of Copper Selenide Cluster Molecules
- The Reactions of Two New Alkoxy-silyl Functionalized Alkynes with M 3 (CO) 12 {M = Fe, Ru} and Co 2 (CO) 8 . Spectroscopic Identification of the Products
|