Repozytorium

Vibrational, XRD and 13C NMR studies of DL-phenylglycinium methanesulfonate crystal.

Autorzy

Łukasz Wołoszyn

Marek Ilczyszyn

Maria M. Ilczyszyn

Karolina Haupa

Rok wydania

2016

Czasopismo

Spectrochimica Acta Part A-Molecular and Biomolecular Spectroscopy

Numer woluminu

168

Strony

139-147

DOI

10.1016/j.saa.2016.05.046

Kolekcja

Naukowa

Język

Angielski

Typ publikacji

Artykuł

Streszczenie

A new crystal formed by DL-phenylglycine and methanesulfonic acid (PGLYMS) was obtained and studied by X-ray diffraction, IR and Raman spectroscopy, solid state NMR and DSC methods. Additionally, theoretical computations for the phenylglycine cation were carried out (DFT/B3LYP/aug-cc-pVDZ). Our results show that PGLYMS does not exhibit any phase transitions and crystallizes in the P21/c space group of monoclinic system (Z=4). Detailed analysis of its structure and its IR, Raman and NMR spectra is presented

Słowa kluczowe

hydrogen bonds, iR spectroscopy, Methanesulfonic anion, Phenylglycinium cation, Solid state NMR spectroscopy

Adres publiczny

http://dx.doi.org/10.1016/j.saa.2016.05.046

Strona internetowa wydawcy

http://www.elsevier.com

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