Synthesis, Spectral Studies and C-S, C-N Bond Fissions of Some Novel N-[Alkyl (4′- Substituted Phenylthio)] Phthalimides
作者:Ali A. El-Bardan
DOI:10.1080/10426509808545492
日期:1998.2.1
n-butyl 3a-g derivatives have been synthesised. The structure of these compounds were proved by UV,IR, 1H NMR, 13CMR and mass spectra. The 1H and 13C chemical shifts of the adjacent methylene protons and carbons of both the sulfur atom and phthalimido nitrogen group were reasonably correlated using σ° values. The carbon-nitrogen and the carbon-sulfur bond fissions in alkaline and acidic media were discussed
N-[(4'-取代的苯硫基)乙基]邻苯二甲酰亚胺la-g和它们相应的正丙基2a-g、正丁基3a-g衍生物已经合成。这些化合物的结构经UV、IR、1H NMR、13CMR和质谱证实。硫原子和邻苯二甲酰亚胺氮基团的相邻亚甲基质子和碳的 1H 和 13C 化学位移使用 σ° 值合理关联。讨论了碱性和酸性介质中的碳-氮和碳-硫键裂变。