A soleil-babinet compensator based Raman optical activity spectrometer: interpretation of roa couplets in (+)-(3R)-methylcyclohexanone

作者: Carl G Zimba , Teresa B Freedman , Kevin M Spencer , Xiao-Ming Hu , Laurence A Nafie

DOI: 10.1016/0009-2614(87)87127-0

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摘要: Abstract The Raman optical activity (ROA) spectrum of (+)-(3R)-methylcyclohexanone from 150 to 1400 cm −1 measured using a novel ROA spectrometer is reported. features Soleil-Babinet compensator produce high-quality circularly polarized laser radiation. principal couplets are assigned and interpreted in terms pairs coupled vibrational motions.

参考文章(24)
P. L. Prasad, Laurence A. Nafie, The atom dipole interaction model of Raman optical activity: Reformulation and comparison to the general two‐group model Journal of Chemical Physics. ,vol. 70, pp. 5582- 5588 ,(1979) , 10.1063/1.437433
L.D. Barron, A.D. Buckingham, Rayleigh and Raman scattering from optically active molecules Molecular Physics. ,vol. 20, pp. 1111- 1119 ,(1971) , 10.1080/00268977100101091
W. Hug, H. Surbeck, Vibrational raman optical activity spectra recorded in perpendicular polarization Chemical Physics Letters. ,vol. 60, pp. 186- 192 ,(1979) , 10.1016/0009-2614(79)80012-3
Teresa B. Freedman, Gregory A. Balukjian, Laurence A. Nafie, Enhanced vibrational circular dichroism via vibrationally generated electronic ring currents Journal of the American Chemical Society. ,vol. 107, pp. 6213- 6222 ,(1985) , 10.1021/JA00308A012
L.D. Barron, J.R. Escribano, Polarized raman optical activity of β-pinene: electric quadrupole contributions Chemical Physics Letters. ,vol. 126, pp. 461- 464 ,(1986) , 10.1016/S0009-2614(86)80136-1
H. Fuhrer, V. B. Kartha, P. J. Krueger, H. H. Mantsch, R. N. Jones, Normal modes and group frequencies. Conflict or compromise? In-depth vibrational analysis of cyclohexanone Chemical Reviews. ,vol. 72, pp. 439- 456 ,(1972) , 10.1021/CR60279A001
Laurence A. Nafie, Teresa B. Freedman, A unified approach to the determination of infrared and Raman vibrational optical activity intensities using localized molecular orbitals Journal of Chemical Physics. ,vol. 75, pp. 4847- 4851 ,(1981) , 10.1063/1.441921
W. Hug, A. Kamatari, K. Srinivasan, H.-J. Hansen, H.-R. Sliwka, The vibrational Raman optical activity of deuterated 1-methylindanes Chemical Physics Letters. ,vol. 76, pp. 469- 474 ,(1980) , 10.1016/0009-2614(80)80649-X
Laurence A. Nafie, Prasad L. Polavarapu, Max Diem, Vibrational optical activity in perturbed degenerate modes: Concepts and model calculations in 1‐substituted haloethanes Journal of Chemical Physics. ,vol. 73, pp. 3530- 3540 ,(1980) , 10.1063/1.440735