共 50 条
- [1] ADDITIVITY MODEL STUDY OF EHT ELECTRON-DENSITIES AND PROTON NMR CHEMICAL-SHIFTS IN SOME CHLORO-SUBSTITUTED THIOPHENES INDIAN JOURNAL OF CHEMISTRY SECTION A-INORGANIC BIO-INORGANIC PHYSICAL THEORETICAL & ANALYTICAL CHEMISTRY, 1977, 15 (05): : 446 - 447
- [2] PROTON CHEMICAL-SHIFTS AND CHARGE-DENSITIES RECUEIL DES TRAVAUX CHIMIQUES DES PAYS-BAS-JOURNAL OF THE ROYAL NETHERLANDS CHEMICAL SOCIETY, 1975, 94 (06): : 124 - 124
- [4] CORRELATION OF SUBSTITUENT EFFECTS WITH PROTON CHEMICAL-SHIFTS IN AROMATIC TETRAZOLIC ACIDS ORGANIC MAGNETIC RESONANCE, 1979, 12 (11): : 631 - 636
- [7] SUBSTITUENT EFFECTS ON N-15 AND O-17 CHEMICAL-SHIFTS IN NITROBENZENES - CORRELATIONS WITH ELECTRON-DENSITIES JOURNAL OF ORGANIC CHEMISTRY, 1983, 48 (10): : 1601 - 1606
- [9] CNDO/2 ELECTRON DENSITIES AND PROTON CHEMICAL SHIFTS CANADIAN JOURNAL OF CHEMISTRY-BACK YEAR, 1971, 49 (10): : 1779 - +