Abstract

Infrared, Raman and ultraviolet spectroscopic data for –2-oxo-2,3 dihydrobenzimidazol and 23 <i>N</i>-monosubstituted or <i>N,N'</i>-disubstituted derivatives have been correlated. Attributions of the principal infrared and Raman bands and ultraviolet absorptions are given.

Spectroscopic Studies with a Tunable N₂O Laser*

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Spectroscopic studies of Mn³⁺ and Mn²⁺ ions in YAlO₃

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Fluorescence Studies of Some Simple Benzene Derivatives in the Near Ultraviolet. I. Fluorobenzene and Chlorobenzene*,†

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Structural and optical properties of nano-SiO₂ derived from the husk of some rice varieties and the effect of doping with Sm³⁺ ions

C. Mbakaan, I. Ahemen, F. B. Dejene, A. D. Onojah, S. J. Motloung, R. Ocaya, and A. Reyes-Rojas
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Measurements on Higher J Rotational Lines of Vibration Rotation Bands and Study of Resonances in Linear Polyatomic Molecules. I. ν₂ and 2ν₂⁰ Bands of HC¹²N†

W. W. Brim, J. M. Hoffman, H. H. Nielsen, and K. Narahari Rao
J. Opt. Soc. Am. 50(12) 1208-1213 (1960)