Structure and stability of p-cresol – xenon clathrate : Raman spectroscopy study.
Interaction between p-cresol and xenon was studied by Raman spectroscopy. The main questions are crystal structure of resulting clathrate and its stability. The most informative regions of our spectra are those related to the O-H stretching vibrations, the aromatic ring vibrations between 900 and 800 cm−1 and the lattice vibrations of the host. From obtained data and their analysis we confirmed formation of hexagonal rings of [···O-H⋯O-]6 hydrogen bonds as the main structural motif of the clathrate cages and we estimated length of the O⋯O bridges of these bonds. We found evidence that the last factor is responsible for low stability of studied complex and for higher stability of similar clathrates formed by hydroquinone.
Strona internetowa wydawcy
Ilczyszyn Marek, Selent Marcin P., Ilczyszyn Maria M., Baran Jan
Olbert-Majkut Adriana, Ahokas Jussi M. E., Lundell Jan, Pettersson Mika
Tertiary to secondary reduction of aminomethylphosphane derived from 1-ethylpiperazine as a result of its coordination to ruthenium(II) centre : the first insight into the nature of process.
Płotek Michał, Starosta Radosław, Komarnicka Urszula K., Skórska-Stania Agnieszka, Kołoczek Przemysław, Dudek Karol, Kyzioł Agnieszka