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本研究对水青树(Tetracentron Sinense Oliv.)木材的各化学组分及全糖进行了全面的分析,测定了其磨木木质素的组成和官能团含量,并对其进行了结构分析。从而推得水青树木材磨木木质素的化学经验式为:C_9H_(7.76)O_(3.04)[(酚羟基的氧)_(0.26)(醇羟基的氧)_(0.85)(羰基的氧)_(0.11)(苯基烃基醚的氧)_(0.85)(二烃基醚的氧)_(0.93)(羧基的氧)_(0.04)](OCH_3)_(1.11);实验结果证明,水青树木材的各化学组分交错于针阔叶材之间,尤其是木质素的含量和组成都具有典型针叶材的特征。
In this study, the chemical constituents and total sugars of Tetracentron Sinense Oliv. Were analyzed comprehensively. The composition and functional groups of the wood were determined and their structures were analyzed. (0.26) (Oxygen of alcoholic hydroxyl group) _ (0.85) (Oxygen of carbonyl group) ________________________________________ (3.06) _ (0.11) (oxygen of phenylhydrocarbyl ether) _ (0.85) (oxygen of dialkyl ether) _ (0.93) (oxygen of carboxyl group) _ (0.04)] (OCH_3) _ (1.11) The chemical composition of the tree timber intertwined between the coniferous and deciduous leaves, especially the lignin content and composition of the typical coniferous wood characteristics.