0000000000873385

AUTHOR

Maxim R. Ryzhikov

0000-0003-3983-6596

showing 2 related works from this author

Synthesis, molecular and electronic structures of a paramagnetic trimetallic cluster containing an unusual Mo3(μ3-Se)2(μ-Se)3 core

2014

Abstract The electron precise [Mo3(μ3-Se)(μ-Se)3(dppe)3Br3]+ incomplete cuboidal complex, with six cluster skeletal electrons (CSE), was converted into the paramagnetic bicapped [Mo3(μ3-Se)2(μ-Se)3(dppe)3]+ cluster (1+), with an unusual seven metal electron population, by treatment with elemental Ga. The cluster core consists of an almost equilateral Mo3 triangle (Mo–Mo distances are in the range 2.7583(7)–2.7748(7) A with an average value of 2.77(3) A), capped by two selenide ligands. The remaining selenium atoms bridge adjacent metal atoms, defining a virtually planar Mo3(μ-Se)3 unit, with the capping Se atoms positioned above and below this plane. The new complex possesses a doublet grou…

MolybdenumCrystal structureCrystal structurelaw.inventionInorganic ChemistrySeleniumchemistry.chemical_compoundCrystallographyDelocalized electronParamagnetismUnpaired electronchemistrylawSelenideMaterials ChemistryCluster (physics)Physical and Theoretical ChemistryElectron paramagnetic resonanceGround stateCluster compoundsESRPolyhedron
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CCDC 982799: Experimental Crystal Structure Determination

2014

Related Article: Pavel A. Petrov, Maxim R. Ryzhikov, Alexander V. Virovets, Sergey N. Konchenko, Carlos J. Gomez-Garcia, Rosa Llusar|2014|Polyhedron|81|6|doi:10.1016/j.poly.2014.05.038

Space GroupCrystallographybis(mu~3~-selenido)-tris(mu~2~-selenido)-tris(ethane-12-diylbis(diphenylphosphine))-tri-molybdenum tetrabromo-gallium tetrahydrofuran solvateCrystal SystemCrystal StructureCell ParametersExperimental 3D Coordinates
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