Repozytorium
Wyszukaj
Kolekcje
Inne
New aspects of UV photolysis of hydrogen peroxide : nitrogen matrix isolation FTIR and theoretical studies.
Autorzy
Rok wydania
2016
Czasopismo
Journal of Photochemistry and Photobiology A-Chemistry
Numer woluminu
330
Strony
134-139
DOI
10.1016/j.jphotochem.2016.07.033
Kolekcja
Język
Angielski
Typ publikacji
Artykuł
UV photochemistry of H2O2 isolated in solid nitrogen at 15 K has been studied experimentally by FTIR matrix isolation technique and theoretically using DFT and MP2 methods. The major photoproducts were identified as (i) nitrous oxide and N2O⋯H2O complex and (ii) free and complexed to N2O hydroxyl radicals. Except for the OH radicals all observed species are unique and characteristic for H2O2 photolysis in solid nitrogen. The identities of the products have been confirmed by comparison with results of quantum chemical calculations, and reference to the spectral data of related molecules. Differences in the photolysis course upon irradiation at 230 and 212 nm are discussed.
Adres publiczny
http://dx.doi.org/10.1016/j.jphotochem.2016.07.033
Strona internetowa wydawcy
Podobne publikacje
Theoretical DFT and matrix isolation FTIR studies of 2-(1,2,4-triazolyl) phenol isomers.
Pagacz-Kostrzewa Magdalena, Sałdyka Magdalena, Wierzejewska Maria, Khomenko Dmytro M., Doroschuk Roman O.
The interaction of formohydroxamic acid with nitrogen: FTIR matrix isolation and ab initio studies.
Sałdyka Magdalena, Mielke Zofia
FTIR matrix isolation and theoretical studies of glycolic acid dimers.
Ahokas Jussi M. E., Kosendiak Iwona, Krupa Justyna, Lundell Jan, Wierzejewska Maria
