Standard

Infrared studies of weak B...HCl (b = HCl, CO, XE, N2) complex formation in solid Kr solutions. / Rutkowski, K. S.; Melikova, S. M.

In: Journal of Molecular Structure, Vol. 448, No. 2-3, 20.07.1998, p. 231-237.

Research output: Contribution to journal › Article › peer-review

Harvard

Rutkowski, KS & Melikova, SM 1998, 'Infrared studies of weak B...HCl (b = HCl, CO, XE, N2) complex formation in solid Kr solutions', Journal of Molecular Structure, vol. 448, no. 2-3, pp. 231-237. https://doi.org/10.1016/S0022-2860(98)00354-8

APA

Rutkowski, K. S., & Melikova, S. M. (1998). Infrared studies of weak B...HCl (b = HCl, CO, XE, N2) complex formation in solid Kr solutions. Journal of Molecular Structure, 448(2-3), 231-237. https://doi.org/10.1016/S0022-2860(98)00354-8

Vancouver

Rutkowski KS, Melikova SM. Infrared studies of weak B...HCl (b = HCl, CO, XE, N2) complex formation in solid Kr solutions. Journal of Molecular Structure. 1998 Jul 20;448(2-3):231-237. https://doi.org/10.1016/S0022-2860(98)00354-8

Author

Rutkowski, K. S. ; Melikova, S. M. / Infrared studies of weak B...HCl (b = HCl, CO, XE, N2) complex formation in solid Kr solutions. In: Journal of Molecular Structure. 1998 ; Vol. 448, No. 2-3. pp. 231-237.

BibTeX

@article{5948985d4b3f460eb771071118c2068e,
title = "Infrared studies of weak B...HCl (b = HCl, CO, XE, N2) complex formation in solid Kr solutions",
abstract = "IR spectra of small B...HCl (B = HCl, N2, Xe, CO) complexes have been studied in solid phase at equilibrium conditions by using the technique of crystal growth from a liquid Kr solution. Triplet to doublet structure evolution of the v(HCl) fundamental band has been revealed at liquid to crystal state transition of the noble (Xe, Kr) gas solutions. Residual rotational structure observed at wings of the v(HCl) band and spectral moments analysis suggest that noncomplexed HCl molecules continue to rotate in solid solutions studied. Self-association of HCl molecules has been found in solid Kr, while this process was strongly suppressed in solid Xe. Spectral parameters of the v(c) fundamental bands and enthalpy of formation ΔH were estimated for B...HCl complexes in solid Kr. Comparative analysis of the v(c)(CO) and v(c)(HCl) bands shows that the v(c)(HCl) band is perturbed due to intermolecular H-bonding and the OC...HCl complex does not rotate in solid Kr. Relative changes of the integral intensity A of the fundamental v(c)(HCl) and v(c)(CO) bands due complex formation have been derived from the temperature dependence of the A value.",
keywords = "HCl, Hydrogen bond, Infrared bands shape, Rotational motion, Solid Kr solutions",
author = "Rutkowski, {K. S.} and Melikova, {S. M.}",
year = "1998",
month = jul,
day = "20",
doi = "10.1016/S0022-2860(98)00354-8",
language = "English",
volume = "448",
pages = "231--237",
journal = "Journal of Molecular Structure",
issn = "0022-2860",
publisher = "Elsevier",
number = "2-3",

}

RIS

TY - JOUR

T1 - Infrared studies of weak B...HCl (b = HCl, CO, XE, N2) complex formation in solid Kr solutions

AU - Rutkowski, K. S.

AU - Melikova, S. M.

PY - 1998/7/20

Y1 - 1998/7/20

N2 - IR spectra of small B...HCl (B = HCl, N2, Xe, CO) complexes have been studied in solid phase at equilibrium conditions by using the technique of crystal growth from a liquid Kr solution. Triplet to doublet structure evolution of the v(HCl) fundamental band has been revealed at liquid to crystal state transition of the noble (Xe, Kr) gas solutions. Residual rotational structure observed at wings of the v(HCl) band and spectral moments analysis suggest that noncomplexed HCl molecules continue to rotate in solid solutions studied. Self-association of HCl molecules has been found in solid Kr, while this process was strongly suppressed in solid Xe. Spectral parameters of the v(c) fundamental bands and enthalpy of formation ΔH were estimated for B...HCl complexes in solid Kr. Comparative analysis of the v(c)(CO) and v(c)(HCl) bands shows that the v(c)(HCl) band is perturbed due to intermolecular H-bonding and the OC...HCl complex does not rotate in solid Kr. Relative changes of the integral intensity A of the fundamental v(c)(HCl) and v(c)(CO) bands due complex formation have been derived from the temperature dependence of the A value.

AB - IR spectra of small B...HCl (B = HCl, N2, Xe, CO) complexes have been studied in solid phase at equilibrium conditions by using the technique of crystal growth from a liquid Kr solution. Triplet to doublet structure evolution of the v(HCl) fundamental band has been revealed at liquid to crystal state transition of the noble (Xe, Kr) gas solutions. Residual rotational structure observed at wings of the v(HCl) band and spectral moments analysis suggest that noncomplexed HCl molecules continue to rotate in solid solutions studied. Self-association of HCl molecules has been found in solid Kr, while this process was strongly suppressed in solid Xe. Spectral parameters of the v(c) fundamental bands and enthalpy of formation ΔH were estimated for B...HCl complexes in solid Kr. Comparative analysis of the v(c)(CO) and v(c)(HCl) bands shows that the v(c)(HCl) band is perturbed due to intermolecular H-bonding and the OC...HCl complex does not rotate in solid Kr. Relative changes of the integral intensity A of the fundamental v(c)(HCl) and v(c)(CO) bands due complex formation have been derived from the temperature dependence of the A value.

KW - HCl

KW - Hydrogen bond

KW - Infrared bands shape

KW - Rotational motion

KW - Solid Kr solutions

UR - http://www.scopus.com/inward/record.url?scp=0032444752&partnerID=8YFLogxK

U2 - 10.1016/S0022-2860(98)00354-8

DO - 10.1016/S0022-2860(98)00354-8

M3 - Article

AN - SCOPUS:0032444752

VL - 448

SP - 231

EP - 237

JO - Journal of Molecular Structure

JF - Journal of Molecular Structure

SN - 0022-2860

IS - 2-3

ER -

ID: 36464132