Theory of depolarization dispersion of inversely polarized modes in heme proteins |
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Authors: | MZ Zgierski M Pawlikowski |
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Institution: | Division of Chemistry, National Research Council of Canada, Ottawa K1A 0R6, Canada;Department of Theoretical Chemistry, Jagelionian University, 30-060 Cracow, Poland |
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Abstract: | A new polarization phenomenon observed recently in resonance Raman scattering from heme proteins is explained by vibronic interactions between split Qx, Qy, and Bx, By electronic states in porphyrin rings. Analytical formulas are presented which account well for the observed depolarization dispersion of the 1585 cm?1 and 1310 cm?1 a2g modes in ferrocytochrome c. |
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Keywords: | To whom correspondence should be addressed |
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