0000000001249947
AUTHOR
V. Kinzhybalo
A crucial role of adamantanoid Cu(II) complexes in the redox systems: CuCl–diallylsulfoxide–O2 and CuCl2–diallylsulfide–O2
Abstract The hypothetically reversible [Cu(I)(diallylsulfoxide)] ↔ O 2 [Cu(II)(diallylsulfide)] system was examined by FTIR spectroscopy and X-ray diffraction. It is stated that the Cu4OCl6 body centered adamantanoid cages, appearing at both the substrate and product sites, act as a template to promote the oxidation of diallylsulfide to diallylsulfoxide or Cu(I) to Cu(II), thus making the reaction irreversible. Each of these two adamantanoid cores possesses a different point symmetry as well as self assembly mode to form two polymorphs of the [Cu4OCl6(diallylsulfoxide)4] complex. Their polymorphic relationships based on the symmetry homology S4 ← Td → C3, as well as the distortion in the Cu…
CCDC 922699: Experimental Crystal Structure Determination
Related Article: V.V. Olijnyk, B. Zarychta, V. Kinzhybalo|2014|Polyhedron|69|234|doi:10.1016/j.poly.2013.11.040
CCDC 708298: Experimental Crystal Structure Determination
Related Article: T.Duzak, V.Kinzhybalo, K.Slepokura, V.Olijnyk|2009|Z.Anorg.Allg.Chem.|635|2324|doi:10.1002/zaac.200801362
CCDC 922698: Experimental Crystal Structure Determination
Related Article: V.V. Olijnyk, B. Zarychta, V. Kinzhybalo|2014|Polyhedron|69|234|doi:10.1016/j.poly.2013.11.040