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用二维核磁共振氢谱分析吡唑酮二当量品红成色剂的结构

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Indexed by: Journal Article

Date of Publication: 1992-04-30

Journal: 分析测试通报

Issue: 02

Page Number: 27-30

ISSN: 1004-4957

Key Words: 吡唑酮;二当量品红成色剂;~1H NMR;HOM2DJ;2D-COSY

Abstract: 利用300MHz低温超导核磁共振波谱仪对所合成的二当量吡唑酮品红成色剂的结构进行了分析。测定了该成色剂的一维~1H NMR,二维HOM2DJ谱,同核COSY谱等。

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