共 26 条
- [5] Boulas PL, 1998, ANGEW CHEM INT EDIT, V37, P216, DOI 10.1002/(SICI)1521-3773(19980216)37:3<216::AID-ANIE216>3.0.CO
- [6] 2-P
- [7] Breitmaier E., 1987, Carbon-13 NMR spectroscopy
- [8] BUTLER DN, 2001, ARKIVOC, V12, P23
- [10] DEROME AE, 1988, MODERN NMR TECHNIQUE