二氮杂萘酮衍生物的核磁共振结构鉴定  

STRUCTURE ELUCIDATION OF PHTHALAZINONE DERIVATIVES BY NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY

作　　者：靳焜[1] 肖树德[2] 彭勤纪[1] 王锦艳[2] 蹇锡高[2] 

机构地区：[1]大连理工大学精细化工国家重点实验室,辽宁大连116012 [2]大连理工大学高分子材料系,辽宁大连116012

出　　处：《波谱学杂志》2003年第3期251-257,共7页Chinese Journal of Magnetic Resonance

基　　金：国家自然科学基金资助项目 ( 5 0 1 43 0 1 3 )

摘　　要：用1 H ,1 3CNMR及多种二维核磁共振谱确定了一系列新合成的二氮杂萘酮衍生物的结构 ,完成了1 H和1 3CNMR谱的归属 ,给出了该系列衍生物的氢。Hydroxyphenyl) phthalazin 1 one (DHPZ for short) was synthesized as a poly condensation monomer, and a series of poly(aryl ether)s was prepared as high performance engineering plastics from this biphenol like monomer. To functionalize the polymers containing phthlazinone moieties, chlorine atoms, fluorine atoms and sulfonic acid group were introduced to the structure of 4 (4 Hydroxyphenyl) phthalazin 1 one and a series of phthalazinone derivatives was obtained. In this paper, the structures of these phthalazinone derivatives have been determined by 1H NMR, 13 C NMR and two-dimensional NMR spectroscopy such as gCOSY, gHSQC, and gHMBC. All 1H and 13 C absorption peaks have been assigned and reported.

关 键 词：二氮杂萘酮衍生物 核磁共振谱 结构鉴定 归属 化学位移 碳原 氢原子 

分 类 号：O626.323[理学—有机化学] O657.61[理学—化学]