0000000000141631

AUTHOR

Dieter Schollmeier

showing 2 related works from this author

Influence of Cl/Br substitution on the stereochemical peculiarities of copper(I) pi-complexes with the 1-allyl-2-aminopyridinium cation.

2003

By using alternating-current electrochemical synthesis, crystals of the CuI π-complexes bis(1-allyl-2-aminopyridinium) di-μ-chloro-bis[chlorocopper(I)], (C8H11N2)2[Cu2Cl4] or [H2NC5H4NC3H5][CuCl2], and bis(1-allyl-2-aminopyridinium) di-μ-(chloro/bromo)-bis[(chloro/bromo)copper(I)], (C8H11N2)2[Cu2Br2.2Cl1.8] or [H2NC5H4NC3H5][CuBr1.10Cl0.90], have been obtained and structurally investigated. In each of the isostructural (isomorphous) compounds, the distorted tetrahedral Cu environment involves three halide atoms and the C=C bond of the ligand. Both compounds reside on inversion centres, and the dimeric [Cu2 X 4·2H2NC5H4NC3H5] units are bonded into a three-dimensional structure by N—H...X hyd…

chemistry.chemical_classificationLigandStereochemistryHydrogen bondchemistry.chemical_elementGeneral MedicineCrystal structure010402 general chemistry010403 inorganic & nuclear chemistry01 natural sciencesCopperGeneral Biochemistry Genetics and Molecular Biology0104 chemical sciencesCrystallographychemistryX-ray crystallographyMoleculeIsostructuralInorganic compoundActa crystallographica. Section C, Crystal structure communications
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ChemInform Abstract: (E)-1,2-Bis(5-aryl-1,3,4-oxadiazol-2-yl)ethenes.

2010

ChemistryGeneral MedicineMedicinal chemistryChemInform
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