共 50 条
- [1] C-13 NMR CHEMICAL-SHIFTS OF SOME SUBSTITUTED TETRAHYDROPYRAZINES CANADIAN JOURNAL OF SPECTROSCOPY, 1987, 32 (05): : 115 - 117
- [3] C-13 NMR - EFFECT OF METHYL SUBSTITUENTS ON CHEMICAL-SHIFTS OF C-13 IN CYCLOHEX-2-EN-1-ONES BULLETIN DE LA SOCIETE CHIMIQUE DE FRANCE PARTIE II-CHIMIE MOLECULAIRE ORGANIQUE ET BIOLOGIQUE, 1974, (7-8): : 1633 - 1637
- [7] C-13 CHEMICAL-SHIFTS IN SUBSTITUTED NAPHTHALENES JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1974, (14): : 1745 - 1749
- [8] C-13 CHEMICAL-SHIFTS OF SUBSTITUTED NORTRICYCLENES ORGANIC MAGNETIC RESONANCE, 1973, 5 (06): : 277 - 283