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https://doi.org/10.5562/cca3079

Immobilised Co(II) Homodinuclear Coordinative Compound with Terephthalate and o-phenanthroline as Ligands: Synthesis, Crystal Structure and Applications

Catalin Blegescu ; "Al.I. Cuza" University of Iasi, Faculty of Chemistry, Carol I, nr. 11 Bld., Iasi, 700506, Romania
Dumitru Ganju ; "Al.I. Cuza" University of Iasi, Faculty of Chemistry, Carol I, nr. 11 Bld., Iasi, 700506, Romania
Sergiu Shova ; "Petru Poni" Institute of Macromolecular Chemistry, Aleea Gr. Ghica Voda 41 A, Iasi, 700487, Romania
Doina Humelnicu ; "Al.I. Cuza" University of Iasi, Faculty of Chemistry, Carol I, nr. 11 Bld., Iasi, 700506, Romania


Puni tekst: engleski pdf 2.325 Kb

str. 59-66

preuzimanja: 748

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Sažetak

Homodinuclear coordinative compound of Co(II) with terephthalate bridge and o-phenanthroline has been synthesized and characterized by elemental analysis, FT-IR spectroscopy, thermal analysis. The crystal structure was determined by single crystal X–ray diffraction technique. The coordinative compound was immobilized into functionalized silica with thiol groups and tested for its catalytic activity towards styrene oxidation in the presence of H2O2. A conversion of 89.75 % and selectivity of 85.4 % for benzaldehyde formation was obtained.

This work is licensed under a Creative Commons Attribution 4.0 International License.

Ključne riječi

terephthalate bridge, catalytic activity, styrene oxide, functionalised silica, o-phenanthroline

Hrčak ID:

182674

URI

https://hrcak.srce.hr/182674

Posjeta: 1.202 *