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- [34] NATURAL-ABUNDANCE N-15 NUCLEAR MAGNETIC-RESONANCE SPECTROSCOPY N-15 CHEMICAL-SHIFTS OF DECAHYDROQUINOLINES AND THEIR RELATIONSHIP TO PIPERIDINE LONE-PAIR ORIENTATION ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1979, (SEP): : 221 - &
- [37] N-15 NUCLEAR MAGNETIC-RESONANCE SPECTROSCOPY - NATURAL-ABUNDANCE N-15 CHEMICAL-SHIFTS OF ALKYL-SUBSTITUTED AND ARYL-SUBSTITUTED UREAS JOURNAL OF ORGANIC CHEMISTRY, 1979, 44 (17): : 3017 - 3022
- [38] N-15 CHEMICAL-SHIFTS OF 2-SUBSTITUTED AZIRIDINES KHIMIYA GETEROTSIKLICHESKIKH SOEDINENII, 1981, (09): : 1231 - 1232
- [39] N-15 NUCLEAR MAGNETIC-RESONANCE SPECTROSCOPY - NATURAL ABUNDANCE N-15 NMR OF MONOSUBSTITUTED INDOLES ORGANIC MAGNETIC RESONANCE, 1976, 8 (03): : 117 - 119
- [40] N-15 NUCLEAR MAGNETIC-RESONANCE SPECTROSCOPY - NATURAL-ABUNDANCE N-15 CHEMICAL-SHIFTS OF RING-METHYLATED N,N-DIMETHYLANILINES - EFFECT OF INHIBITION OF CONJUGATION JOURNAL OF ORGANIC CHEMISTRY, 1977, 42 (18): : 2999 - 3004