董泽元

男， 吉林大学超分子结构与材料国家重点实验室， 教授/研究员/教授级高工或同等级别

学习/工作经历

1997.09--2001.07 吉林大学高分子材料与工程专业本科
2001.09--2006.07 吉林大学高分子物理与化学专业博士
2007.03--2008.05 比利时鲁汶大学博士后
2008.06--2011.05 法国欧洲化学生物研究所欧盟玛丽居里博士后
2011.06--2017.08 吉林大学化学学院副教授
2017.09-- 吉林大学化学学院教授

研究领域和兴趣

高分子化学与仿生超分子化学

主要业绩

董泽元长期从事高分子与仿生超分子化学研究工作,建立了自主设计的螺旋高分子通道体系，创制出离子选择性达到天然通道级别的人造钾离子通道、钠离子通道以及独特的锂离子通道，研究成果代表了仿生离子通道领域的前沿，取得了系列重要研究成果，为孔道材料设计和离子介导的化学生物学前沿研究提供源头创新。迄今，在JACS、Angew. Chem.、CCS Chem.等学术期刊发表SCI论文70余篇，撰写中英文专著3章节，申请中国发明专利2项，主持国家自然科学基金项目5项，参加国内外学术会议40余次。

代表成果

1. Unimolecular Transmembrane Na+ Channels Constructed by Pore-Forming Helical Polymers with a 2.3 Å Aperture，Shuaiwei Qi, Jun Tian, Jing Zhang, Lei Zhang, Chenyang Zhang, Ze Lin, Jing Min, Shizhong Mao and Zeyuan Dong*, CCS Chem. 2022, 4, 1850–1857.
2. Foldamer-based potassium channels with high ion selectivity and transport activity, Shuaiwei Qi, Chenyang Zhang, Hao Yu, Jing Zhang, Tengfei Yan, Ze Lin, Bing Yang, and Zeyuan Dong*, J. Am. Chem. Soc. 2021, 143, 3284−3288.
3. Highly efficient exclusion of alkali metal ions via electrostatic repulsion inside positively charged channels, Chenyang Zhang, Jun Tian, Shuaiwei Qi, Bing Yang, and Zeyuan Dong*, Nano Lett. 2020, 20, 3627−3632.
4. Helical supramolecular polymer nanotubes with wide lumen for glucose transport: Towards the development of functional membrane-spanning channels, Chenyang Zhang, Xiaoli Deng, Chenxi Wang, Chunyan Bao, Bing Yang, Houyu Zhang, Shuaiwei Qi, Zeyuan Dong*, Chem. Sci. 2019, 10, 8648−8653.
5. Supramolecular polymerization driven by the dimerization of single-stranded helix to double-stranded helix, Chao Zeng, Chenyang Zhang, Junyan Zhu, Zeyuan Dong*, Chinese J. Polym. Sci. 2018, 36, 261−265.
6. A Switchable Helical Capsule for Encapsulation and Release of Potassium Ion, Wang, W.; Zhang, C. Y.; Qi, S. W.; Deng, X. L.; Yang, B.; Liu, J. Q.; Dong, Z. Y.* J. Org. Chem. 2018, 83, 1898.
7. Highly Selective Artificial Potassium Ion Channels Constructed from Pore-Containing Helical Oligomers, Lang. C.; Deng, X. L.; Yang, F. H.; Yang, B.; Wang, W.; Qi, S. W.; Zhang, X.; Zhang, C. Y.; Dong, Z. Y.*; Liu, J. Q.* Angew. Chem. Int. Ed. 2017, 56, 12668.
8. A Folding-Directed Catalytic Microenvironment in Helical Dynamic Covalent Polymers Formed by Spontaneous Configuration Control, Li, W. F.; Zhang, C. Y.; Qi, S. W.; Deng, X. L.; Wang, W.; Yang, B.; Liu, J. Q.; Dong, Z. Y.* Polym. Chem. 2017, 8, 1294.
9. Biomimetic Transmembrane Channels with High Stability and Transporting Efficiency from Helically Folded Macromolecules, Lang, C.; Li, W. F.; Dong, Z. Y.*; Zhang, X.; Yang, F. H.; Yang, B.; Deng, X. L.; Zhang, C. Y.; Xu, J. Y.; Liu, J. Q.* Angew. Chem. Int. Ed. 2016, 55, 9723.
10. Design of Aromatic Helical Polymers for STM Visualization: Imaging of Single and Double Helices with a Pattern of π-π Stacking, Zhu, J. Y.; Dong, Z. Y.*; Lei, S. B.; Cao, L. L.; Yang, B.; Li, W. F.; Zhang, Y. C.; Liu, J. Q.*; Shen, J. C. Angew. Chem. Int. Ed. 2015, 54, 3097.

*以上信息由高级会员个人更新和维护。