针对有机化学实验课程存在的理论知识复杂、实践过程枯燥、课程启发性弱和思政内容少等问题，我们通过链接有机化学的发展历史和生活场景故事，赋予实验课程神秘“魔法”属性，引导学生的学习兴趣和探索乐趣。构建从理论、实践、应用三个维度融合“产-学-研”的教学模式，并将“魔法”故事与育人育德的思政元素全面融合，将正确的科学观念“润物细无声”地植入学生的心中。

本文对如何在航空航天特色背景下进行高分子化学课程的本研一体化教学，进行了教学探索和教学实践，建立了具有航空航天特色的层次化、模块化的高分子化学课程体系。结果表明以上教学改革在人才培养中兼顾高分子通用知识和行业专业知识，促进了具有航空航天化学专业特色的毕业生培养，在学生就业、竞赛成绩等方面成效显著。

Two metal-organic frameworks (MOFs) containing rigid bis(triazole) ligand, namely {[Zn₂(L)(TP)₂(H₂O)·H₂O]}_n (1) and [Zn(L)(HTMA)]_n (2), where L=4, 4'-(3, 3'-dimethyl-(1, 1'-biphenyl)-4, 4'-diyl)bis(4H-1, 2, 4-triazole), H₂TP=terephthalic acid, H₃TMA=1, 3, 5-benzenetricarboxylic acid, were synthesized by using acid-base mixed ligands strategy and structurally characterized by X-ray single-crystal diffraction. Structural analysis reveals that MOF 1 displays a 3, 6-connected 2D structure with a new topological point symbol of (4²·6)₂(4⁸·6⁶·8), while MOF 2 presents a 2D sql topology structure. The catalytic studies reveal that 2 exhibits excellent catalytic activity for the cycloaddition reaction of CO₂ with epoxides under mild conditions. Furthermore, 2 can be reused at least three times while maintaining its catalytic ability.