共 124 条
[21]
ABRAHAM RJ, 1988, INTRO NMR SPECTROSCO, P209
[22]
AINGER NJ, 1999, THESIS LIVERPOOL U
[25]
AMINOVA RM, 1969, ZH STRUKT KHIM, V10, P253
[26]
ANDERSON JE, 1996, J CHEM SOC CHEM COMM, P93
[27]
CHEMICAL SHIFT .5. FURTHER STUDIES ON LONG-RANGE SHIELDING EFFECTS OF C-H AND C=O BONDS
[J].
CANADIAN JOURNAL OF CHEMISTRY-BACK YEAR,
1971, 49 (09)
:1328-+
[29]
APSIMON JW, 1967, TETRAHEDRON, V23, P2399