共 12 条
- [1] ASSIGNMENT OF C-13 NMR-SPECTRA AND SIGN DETERMINATION OF LONG-RANGE CARBON-13-PROTON COUPLING-CONSTANTS WITH SPI [J]. ORGANIC MAGNETIC RESONANCE, 1974, 6 (08): : 445 - 447
- [6] PACHLER KGR, 1974, J MAGN RESON, V13, P387
- [8] STOTHERS JB, 1972, CARBON13 NMR SPECTRO
- [9] CARBON MAGNETIC-RESONANCE SPECTRA OF 2-PYRONES [J]. JOURNAL OF ORGANIC CHEMISTRY, 1974, 39 (13) : 1935 - 1937