PHOTOELECTRON (HEI) SPECTROSCOPY OF FLAVONOIDS AND THIOFLAVONOIDS .1. MOLECULAR-ORBITALS AND IONIZATION-POTENTIALS OF CHALCONE, AURONE, AND 1-THIOAURONE

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作者
DINYA, Z [1 ]
KOMAROMI, I [1 ]
SZTARICSKAI, F [1 ]
LEVAI, A [1 ]
LITKEI, G [1 ]
机构
[1] LAJOS KOSSUTH UNIV, DEPT ORGAN CHEM, H-4010 DEBRECEN, HUNGARY
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中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Electronic structure of chalcone (1), aurone (2a) and 1-thioaurone (2b) has been studied by measuring their HeI PE spectra and the interpretation of data has been performed by means of semiempirical molecular orbital calculations (PMO, HAM/3 and CNDO/S).
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页码:255 / 263
页数:9
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