Search results for "Crystal"

showing 10 items of 22886 documents

CCDC 1847233: Experimental Crystal Structure Determination

2019

Related Article: Md. Kamal Hossain, Jörg A. Schachner, Matti Haukka, Nadia C. Mösch-Zanetti, Ebbe Nordlander, Ari Lehtonen|2019|Inorg.Chim.Acta|486|17|doi:10.1016/j.ica.2018.10.012

tris(mu-oxido)-tris(24-di-t-butyl-6-{[(3-hydroxy-2-oxidopropyl)(methyl)amino]methyl}phenolato)-tri-molybdenum chloroform solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1048423: Experimental Crystal Structure Determination

2015

Related Article: Suraj Mondal, Shuvankar Mandal, Luca Carrella, Arpita Jana, Michel Fleck, Andreas Köhn, Eva Rentschler, and Sasankasekhar Mohanta|2015|Inorg.Chem.|54|117|doi:10.1021/ic501900d

tris(mu2-22'-(Butane-14-diylbis(nitrilomethylylidene))diphenolato)-tri-copper(ii)-zinc(ii) diperchlorate acetonitrile solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 203684: Experimental Crystal Structure Determination

2004

Related Article: E.Coronado, M.C.Gimenez, C.J.Gomez-Garcia, F.M.Romero|2003|Polyhedron|22|3115|doi:10.1016/S0277-5387(03)00462-5

tris(mu~2~-Oxalato)-tetrakis(mu~2~-22'-bipyridine-NN')-bis(oxalato-OO')-di-chromium(iii)-di-copper(ii) dihydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 879902: Experimental Crystal Structure Determination

2013

Related Article: J.Vallejo,I.Castro,M.Deniz,C.Ruiz-Perez,F.Lloret,M.Julve,R.Ruiz-Garcia,J.Cano|2013|Polyhedron|52|1246|doi:10.1016/j.poly.2012.06.032

tris(mu~2~-oxalato)-bis(oxalato)-tetrakis(22'-bipyridine)-di-chromium-di-copper hexahydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1951519: Experimental Crystal Structure Determination

2019

Related Article: Walter Cañón-Mancisidor, Matias Zapata-Lizama, Patricio Hermosilla-Ibáñez, Carlos Cruz, Diego Venegas-Yazigi, Guillermo Mínguez Espallargas|2019|Chem.Commun.|55|14992|doi:10.1039/C9CC07868A

tris(tetra-n-butylammonium) (mu-phosphato)-(mu-hydroxo)-tricosakis(mu-oxido)-bis(110-phenanthroline)-undecakis(oxido)-undeca-tungsten(vi)-gadolinium(iii) monohydrateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 1482839: Experimental Crystal Structure Determination

2016

Related Article: José J. Baldoví, Yan Duan, Carlos Bustos, Salvador Cardona-Serra, Pierre Gouzerh, Richard Villanneau, Geoffrey Gontard, Juan M. Clemente-Juan, Alejandro Gaita-Ariño, Carlos Giménez-Saiz, Anna Proust, Eugenio Coronado|2016|Dalton Trans.|45|16653|doi:10.1039/C6DT02258H

tris(tetra-n-butylammonium) octadecakis(mu-oxido)-octakis(mu-methoxo)-bis((4-nitrophenyl)diazene)-octaoxo-deca-molybdenum-dysprosium chloroform solvateSpace GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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CCDC 2043144: Experimental Crystal Structure Determination

2021

Related Article: E. Pilichos, M. Font-Bardia, A. Escuer, J. Mayans|2021|Dalton Trans.|50|1746|doi:10.1039/D0DT04224B

tris[nitrato]-{NN'-(cyclohexane-12-diyl)bis[1-(pyridin-2-yl)methanimine]}-(methanol)-cerium(iii)Space GroupCrystallographyCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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An experimental and theoretical study of a heptacoordinated tungsten(VI) complex of a noninnocent phenylenediamine bis(phenolate) ligand

2018

Abstract [W(N2O2)(HN2O2)] (H4N2O2 = N,N′-bis(3,5-di-tert-butyl-2-hydroxyphenyl)-1,2-phenylenediamine) with a noninnocent ligand was formed by reaction of the alkoxide precursor [W(eg)3] (eg = the 1,2-ethanediolate dianion) with two equivalents of ligand. The phenol groups on one of the ligands are completely deprotonated and the ligand coordinates in a tetradentate fashion, whereas the other ligand is tridentate with one phenol having an intact OH group. The molecular structure, magnetic measurements, EPR spectroscopy, and density functional theory calculations indicate that the complex is a stable radical with the odd electron situated on the tridentate amidophenoxide ligand. The formal ox…

tungstenDFT calculations010402 general chemistry01 natural scienceslaw.inventionInorganic Chemistrychemistry.chemical_compoundDeprotonationlawOxidation stateMaterials ChemistryMoleculePhysical and Theoretical ChemistryElectron paramagnetic resonanceta116amidophenoxide radical010405 organic chemistryLigandkompleksiyhdisteetvolframielectronic structure0104 chemical sciencesCrystallographyoxidation statesUnpaired electronchemistryAlkoxidenoninnocent ligandDensity functional theoryInorganic Chemistry Communications
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Kinetic evidence for the incorporation of the [(pentamethylcyclopentadienyl) (2,2′-bipyridyl)(aquo)rhodium(III)] complex into DPPC vesicles

2008

Abstract The binding of the [(pentamethylcyclopentadienyl) (2,2′-bipyridyl)(aquo)rhodium(III)] complex [Cp*RhIII(bpy)H2O]2+, to l -α-dipalmitoylphosphatidyl choline (DPPC) vesicles has been estimated by studying the kinetics of the electron transfer reaction between the rhodium(III) complex and formiate ions. Kinetic measurements carried out under anaerobic conditions in absence and presence of DPPC show that the total reaction is composed of two steps. The rate of the first reaction increases with the phospholipid concentration, while that of the second process is independent of the concentration of DPPC. This is consistent with a reaction, where the two reacting species are partitioned be…

vesicles L-alfa-dipalmitoylphosphatidyl choline (DPPC) rate constant bindingAqueous solutionLiaisonStereochemistryVesicleKineticstechnology industry and agriculturePhospholipidchemistry.chemical_elementBinding constantRhodiumchemistry.chemical_compoundCrystallographyElectron transferColloid and Surface Chemistrychemistrylipids (amino acids peptides and proteins)Colloids and Surfaces A: Physicochemical and Engineering Aspects
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Thermodynamically driven self-assembly of pyridinearene to hexameric capsules

2019

Pyridinearene macrocycles have previously shown unique host–guest properties in their capsular dimers including endo complexation of neutral molecules and exo complexation of anions. Here, we demonstrate for the first time the formation of hydrogen bonded hexamer of tetraisobutyl-octahydroxypyridinearene in all three states of matter – gas phase, solution and solid-state. Cationic tris(bipyridine)ruthenium(II) template was found to stabilize the hexamer in gas phase, whereas solvent molecules do this in condensed phases. In solution, the capsular hexamer was found to be the thermodynamically favoured self-assembly product and transition from dimer to hexamer occurred in course of time. The …

vetysidokset010405 organic chemistryChemistryHydrogen bondDimerOrganic ChemistryIntermolecular forceCrystal structureRandom hexamer010402 general chemistry01 natural sciencesBiochemistry0104 chemical sciencesSolventchemistry.chemical_compoundBipyridineCrystallographysupramolekulaarinen kemiaMoleculePhysical and Theoretical Chemistry
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