摘要
在碱性条件下,将三聚氰氯和乙二胺缩聚,制备了一种三嗪基功能高分子。由于含有大量氮原子,该高分子能与过渡金属配位。通过透射电镜、红外光谱、X射线粉末衍射和光电子能谱对高分子及其Fe配合物进行了表征。该高分子可催化分子氧氧化环己烯,而与金属配位后,其催化性能进一步提高。此外,考察了不同过渡金属、反应温度和反应时间对环己烯氧化的影响。
Triazine based functional polymer was synthesized through condensation of cyanuric chloride and ethylenediamine. The polymer possesses a large number of nitrogen atoms, so it can form complexes with transition metals. The polymer and its Fe complex were characterized by TEM, IR, XRD and XPS. The polymer can catalyze cyclohexene oxidation with molecular oxygen. Its catalytic performance is enhanced after coordinating with metals. The effects of transition metals, reaction temperature and reaction time on the oxidation of cyclohexene were also studied.
出处
《化学通报》
CAS
CSCD
北大核心
2014年第1期82-85,共4页
Chemistry
关键词
三嗪基高分子
环己烯
选择性氧化
分子氧
Triazine based polymer, Cyclobexene, Selective oxidation, Molecular oxygen
