- 作者: 彭俊傑 ; 林雅娟 ; 周金興
- 作者服務機構: 中山大學化學系
- 中文摘要: 2,3-dimethylene-2,3-dihydrothiophene, prepared by the flash vacuum pyrolysis of 3-methyl-2-thienylmethyl benzoate, rapidly dimerizes to form a (4+2) dimer 6. The structure of the (4+2) dimer 6 was confirmed by comparing its NMR spectrum with that of the (4+2) dimers from 2-dideuteriomethylene-3-methylene-2,3-dihydrothiophene and 2-methylene-3-dideuteriomethylene-2,3-dihydrothiophene.
- 英文摘要: --
- 中文關鍵字: Nuclear Magnetic Resonance (Nmr); Dimer; Flash Vacuum Pyrolysis
- 英文關鍵字: 核磁共振;二聚物;瞬間真空裂解