共 26 条
- [1] THEORETICAL STUDIES ON ELECTRONIC SPECTRA OF SUBSTITUTED AROMATIC MOLECULES .4. PPP-SCF PARAMETERS FOR POLYSUBSTITUTED BENZENES AND 5-MEMBERED RING HETEROCYCLICS CONTAINING NITROGEN OXYGEN AND SULFUR [J]. THEORETICA CHIMICA ACTA, 1968, 11 (04): : 325 - +
- [2] THEORETICAL STUDIES IN CHEMISTRY AND PHYSICS OF HETEROCYCLES .I. PI-ELECTRON SYSTEM AND UV SPECTRUM OF PYRROLE [J]. THEORETICA CHIMICA ACTA, 1966, 5 (01): : 1 - &
- [3] DELRE G, 1962, J CHEM SOC, P3324
- [4] SYSTEMATICS OF ELECTRONIC ABSORPTION SPECTRA OF FUSED 5-6 RING HETEROCYCLICS [J]. THEORETICA CHIMICA ACTA, 1970, 16 (01): : 22 - &
- [6] PPP-CALCULATIONS AND COMPARISON OF ELECTRONIC SPECTRA OF ISO-PI-ELECTRONIC OXYGEN NITROGEN SULFUR AND SELENIUM HETEROCYCLES [J]. THEORETICA CHIMICA ACTA, 1968, 12 (03): : 247 - &
- [8] INCLUSION OF NON-NEAREST NEIGHBOR BETA TERMS IN PARISER-PARR-POPLE TYPE SCMO CALCULATIONS .2. HETEROATOMIC SYSTEMS [J]. THEORETICA CHIMICA ACTA, 1967, 8 (03): : 203 - &
- [9] JAFFE HH, 1962, THEORY APPLICATION U