Research Article
Base-Catalyzed Polymerization of a Substituted Methylenebicyclo[3.3.1]nonane
Figure 2
(a) X-ray diffraction study of lignite humic acid-HCHO/OH- reaction product which provided evidence for the proposed monomer (poly-(3-amino-1,5-dimethyl-7-methylenebicyclo[3.3.1]nonane-3-carboxylic acid)). (b) ORTEP diagram of BCN polymer obtained from X-ray diffraction studies which again confirms the substituted bicyclo[3.3.1]nonane skeleton.
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