共 16 条
[2]
NMR-SPECTRA OF PORPHYRINS .13. RING CURRENT MODEL FOR PORPHYRIN AND CHLORIN (7,8-DIHYDROPORPHYRIN) RINGS
[J].
ORGANIC MAGNETIC RESONANCE,
1977, 9 (06)
:367-373
[4]
DETERMINATION OF SUBSTITUENT CHEMICAL-SHIFTS IN PROTON-RESONANCE SPECTRA OF PORPHYRINS
[J].
ORGANIC MAGNETIC RESONANCE,
1978, 11 (01)
:52-54
[8]
NEW TABLES OF RING CURRENT SHIELDING IN PROTON MAGNETIC-RESONANCE
[J].
OMR-ORGANIC MAGNETIC RESONANCE,
1972, 4 (02)
:203-&
[9]
HAVEMANN R, 1961, Z PHYS CHEM LPZ, V217, P91