6533b824fe1ef96bd12813df
RESEARCH PRODUCT
Mono and dinuclear copper(II) complexes of 2,4,6-tris(2-pyridyl)-1, 3,5-triazine and halide or pseudohalide ions: Synthesis and spectral studies
Emilio EscrivàDaniel Beltrán-porterAurelio Beltrán-porterJosé V. Folgadosubject
chemistry.chemical_classificationStereochemistryMetals and AlloysHalidechemistry.chemical_elementCopperInorganic Chemistrychemistry.chemical_compoundCrystallographyMonomerchemistry135-TriazineMaterials ChemistryAbsorption (chemistry)Inorganic compoundOrganometallic chemistryPowder diffractiondescription
By inhibiting the copper(II) assisted TPT (TPT = 2,4,6-tris(2-pyridyl)-1,3,5-triazine) hydrolysis, monomeric and dimeric copper(II) complexes having as general formulae Cu(TPT)X, · nH2O (X = Cl, Br, NCS, NCO or N3) and [Cu(TPT)X]2(PF6)2 · nH2O (X = Cl, Br, NCS or N3) have been synthesized and characterized by i.r., electronic and e.p.r. spectra, x-ray powder diffraction and analytical data. Spectroscopic results indicate five-coordinate geometry around the copper(II) ion, intermediate between trigonal-bipyramid and square-pyramid structures. The half-field absorption in the ΔMS = 2 region of powdered X-band e.p.r. spectra has been observed for the dimeric species.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1986-12-01 | Transition Metal Chemistry |