超导核磁共振波谱仪 Bruker AVANCE III HD 400MHz

超导核磁共振波谱仪Bruker AVANCE III HD 400MHz可定性定量研究化学，材料科学，生命科学和物理学等领域液体和固体物质分子结构，分子扩散动态学及产品质量控制的基本方法。

超导核磁共振波谱仪Bruker AVANCE III HD 400MHz为刘人荣教授、刘敬权教授等80多个校内外的科研团队提供了物质分子结构鉴定，分子扩散动态学，实验室产品质量控制及反应原位检测等服务。

代表性服务成果：

（1）龙晓静教授团队COFs及其单体分子结构鉴定及纯度控制研究

Q. Wang, C. Wang, K. Zheng, B. Wang, Z. Wang, C. Zhang, X. Long. Postional Thiophene Isomerization: A Geometric Strategy for Precisely Regulating the Electronic State of Covalent Organic Frameworks to Boost Oxygen Reduction. Angewandte Chemie International Edition 2024, 63(15), e202320037.

2）谭业强教授团队纯有机非晶形聚合物接枝单元分子结构鉴定及纯度控制研究

X. Dou, T. Zhu, Z. Wang, W. Sun, Y. Lai, K. Sui, Y. Tan, Y. Zhang, W. Yuan. Color-Tunable, Excitation-Dependent, and Time-Dependent Afterglows from Pure Organic Amorphous Polymers. Advanced Materials 2020, 32(47), 2004768.

3）刘人荣教授团队Cu催化傅克烷基化反应对映选择性合成N-N轴双环阻转异构体分子结构鉴定及纯度控制研究

X. Wang, P. Zhang, Q. Xu, C. Guo, D. Zhang, C. Lu, R. Liu.  Enantioselective Synthesis of Nitrogen–Nitrogen Biaryl Atropisomers via Copper-Catalyzed Friedel–Crafts Alkylation Reaction. Journal of the American Chemical Society 2021, 143(37), 15005-15010.

4）刘人荣教授团队Pd催化不对称卡宾偶联ene途径合成固有手性含七元环的多芳烃分子结构鉴定及纯度控制研究

H. Zhang, C. Lu, G. Cai, L. Xi, J. Feng, R. Liu. Palladium-catalyzed Asymmetric Carbene Coupling en Route to Inherently Chiral Heptagon-containing Polyarenes. Nature Communications 2024, 15(1), 3353.

（5）Boyer-刘敬权教授团队 “金属-萘酞菁催化的通过热能克服活化垒的三硫代羧酸酯选择性光活化RAFT聚合反应”原位监测反应进程随时间变化规律研究

Z. Wu, K. Jung, C. Wu, G. Ng, L. Wang, J. Liu, C. Boyer. Selective Photo-activation of Trithiocarbonates Mediated by Metal Naphthalocyanines and Overcoming Activation Barriers Using Thermal Energy. Journal of the American Chemical Society 2022, 144(2), 995-1005.