TY - JOUR

T1 - IR cryospectroscopic manifestation of complex formation between methoxyflurane and dimethyl ether in liquid Xe

AU - Melikova, S. M.

AU - Rutkowski, K. S.

AU - Rospenk, M.

PY - 2020/3

Y1 - 2020/3

N2 - The IR spectra of mixtures of methoxyflurane and dimethyl ether are studied with the help of FTIR cryospectroscopy in liquefied Xe. The region of CH3 and CH stretching vibrations is examined taking into account the Fermi resonance effect. Comparative analysis of the experimental data and results of ab initio calculations show that the Cl2CH group of methoxyflurane is involved in complex formation which is stabilized by H-bond between H atom of this group and O atom of dimethyl ether predominantly.

AB - The IR spectra of mixtures of methoxyflurane and dimethyl ether are studied with the help of FTIR cryospectroscopy in liquefied Xe. The region of CH3 and CH stretching vibrations is examined taking into account the Fermi resonance effect. Comparative analysis of the experimental data and results of ab initio calculations show that the Cl2CH group of methoxyflurane is involved in complex formation which is stabilized by H-bond between H atom of this group and O atom of dimethyl ether predominantly.

KW - Ab initio calculations

KW - Dimethyl ether

KW - FTIR cryospectroscopy

KW - Methoxyflurane

KW - Non-covalent interactions

KW - Xe

KW - RAMAN-SPECTRA

KW - FTIR

KW - CRYOSOLUTION

KW - ENFLURANE.

KW - AQUEOUS-SOLUTION

UR - http://www.scopus.com/inward/record.url?scp=85078807671&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/8ab3cb31-090a-377d-a386-45356f8eae79/

U2 - 10.1016/j.cplett.2020.137134

DO - 10.1016/j.cplett.2020.137134

M3 - Article

AN - SCOPUS:85078807671

VL - 742

JO - Chemical Physics Letters

JF - Chemical Physics Letters

SN - 0009-2614

M1 - 137134

ER -