核磁共振技术在生物质转化中的应用

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核磁共振技术在生物质转化中的应用

陈晓丽^1,^2,³,吕微^1,^2,³,苏秋成^1,^2,³,付娟^1,^2,³,莫家媚^1,^2,³,刘琪英^1,^2,^3,*(

)

Conversion of Lignocellulose Studied by Nuclear Magnetic Resonance

Xiao-li CHEN^1,^2,³,Wei LV^1,^2,³,Qiu-cheng SU^1,^2,³,Juan FU^1,^2,³,Jia-mei MO^1,^2,³,Qi-ying LIU^1,^2,^3,*(

)

图3. 以N-羟基-5-降冰片烯-2, 3-二甲酰胺（NHND）为内标，2-氯-4, 4, 5, 5-四甲基-1, 3, 2-二氧膦杂戊环（TMDP）衍生后的杨木硬木木质素的定量³¹P NMR谱（根据文献[36]修改）

Fig.3. The quantitative ³¹P NMR spectrum of a hardwood poplar lignin derived with TMDP using NHND as an internal standard (Reproduced from Ref. [36])