水杨醛席夫碱的合成与聚集诱导发光(AIE)性能研究是郑州大学化学学院针对化学专业本科学生设计并开设的一个综合实验项目，已经开设了5个学年，经过不断的改进和完善，形成了具有代表性的实验教学课程思政案例。案例以AIE这一由中国人原创的前沿科学理论为载体，通过AIE现象发现过程的学习、在不同条件下分组亲身实践AIE的合成操作、观察AIE的发光性能等过程，将AIE现象与国家科技发展、社会需求相联系，把“民族自豪感”“科研创新精神”“社会担当精神”“辩证唯物主义思维”等课程思政元素融入到实验教学中，让学生在提高“发现问题、分析问题、解决问题”综合能力的同时，充分了解荧光材料在国民经济和社会发展中的重要作用，提升学生的民族自尊心和自信心，坚定“见人所未见，思人所未思”的科研理念，激发服务国家发展的热情。

在多年的实践过程中，针对本科化学实验教学面临的种种挑战，郑州大学化学实验教学中心多效并举，形成了一系列特色鲜明的教学管理方法，有效服务了高质量化学实验教学工作的开展。本文介绍了郑州大学化学实验教学中心建设中的一些举措和取得的成效，希望能为高校化学实验教学工作和管理服务提供有益的参考借鉴。

由于化学热力学知识抽象，因而被认为难以进行课程思政。本文以其中“化学反应热”教学内容为例，给出我们“润物细无声”地把思政元素融入教学的实践过程，以及实现对学生知识-能力-素质“三位一体”培养目标的点滴经验。

Five cadmium naphthalene-diphosphonates, formulated as [Cd_1.5(1,4-ndpaH₂)₂(4,4′-bpyH)(4,4′-bpy)_0.5(H₂O)₂]₂ (1), [Cd(1,4-ndpaH₂)(1,4-bib)_0.5(H₂O)] (2), [Cd(1,4-ndpaH₃)₂(1,2-dpe)(H₂O)]·(1,2-dpe)·7H₂O (3), (1,2-bixH)[Cd₃(1,4-ndpaH)(1,4-ndpaH₂)₂(H₂O)₂] (4), and [Cd(1,4-ndpaH₂)(H₂O)]·H₂O (5), have been synthesized from the self-assembly reactions of 1,4-naphthalenediphosphonic acid (1,4-ndpaH₄) with Cd(NO₃)₂·4H₂O by introducing auxiliary ligands with variation of rigidity, such as 4,4′-bipyridine (4,4′-bpy), 1,4-bis(1-imidazolyl)benzene (1,4-bib), 1,2-di(4-pyridyl)ethylene (1,2-dpe), 1,3-di(4-pyridyl)propane (1,3-dpp), and bis(imidazol-1-ylmethyl)benzene (1,2-bix), respectively. Structure resolution by single-crystal X-ray diffraction reveals that compound 1 possesses a layered framework, in which the {Cd₃(PO₂)₂} trimers made up of corner-sharing two {CdO₄N₂} and one {CdO₆} octahedra are connected by phosphonate groups, forming a ribbon, which are cross-linked by 4,4′-bipy ligands, forming a 2D layer. Compound 2 shows a 3D open-framework structure, where chains of corner-sharing {CdO₄N} trigonal bipyramids and {PO₃C} tetrahedra are cross-linked by 1,4-bib and/or phosphonate groups. A 1D ladder-like chain structure is found in compound 3, where the ladder-like chains made up of corner-sharing {CdO₅N} octahedra and {PO₃C} tetrahedra are connected by 1,4-ndpaH₂^2-. Both compounds 4 and 5 obtained by the introduction of flexible ligands during the synthesis show a 2D layered structure, which is formed by ligand crosslinking double metal chains. Interestingly, In 4, flexible 1,2-bix was singly protonated, as guest molecules, filled between layer and layer, while flexible ligand 1,3-dpp is absent in 5. Photophysical measurements indicate that compounds 1-5 show ligand-centered emissions.