Electron‐impact spectroscopy of various diketone compounds

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چکیده

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Electron - impact spectroscopy of various diketone compoundsa >

The spectra ofthe diketone compounds biacetyl, acetylacetone, acetonylacetone, 1,2cyclohexanedione, and 1,4-cyclohexanedione have been investigated by the technique oflowenergy variable-angle electron energy-loss spectroscopy. With this method low-lying, spinforbidden transitions have been observed. The energy difference between the lowest spin-allowed and spin-forbidden n-+ 1r* excitations in ...

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ORGANIC CHEMISTRY Spectroscopy of Organic Compounds

CONTENTS Introduction Ultraviolet and Visible Spectroscopy Nature of Electronic Transitions Principles of Absorption Spectroscopy Spectral Measurements Solvent Effects Applications of Electron Spectroscopy Commercial Applications of UV and Visible Spectroscopy Infrared Absorption Spectroscopy Hooke’s law and Absorption of Radiations Modes of Molecular Vibrations Other Factors influencing Vibrat...

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ژورنال

عنوان ژورنال: The Journal of Chemical Physics

سال: 1987

ISSN: 0021-9606,1089-7690

DOI: 10.1063/1.452418