李立存

男， 南开大学化学学院， 教授/研究员/教授级高工或同等级别

学习/工作经历

教育经历：
(1) 1998-09 至 2002-06, 南开大学, 无机化学, 博士
(2) 1987-09 至 1990-06, 南开大学, 无机化学, 硕士
(3) 1983-09 至 1987-06, 南开大学, 化学, 学士

科研与学术工作经历：
(1) 2005-10 至 今, 南开大学, 化学学院, 教授
(2) 2004-10 至 2005-10, CEA, Grenoble, France, Paul Rey's group, 助理研究员
(3) 1996-09 至 2004-09, 南开大学, 化学系, 副教授
(4) 1995-04 至 1996-05, ICMCB, CNRS,Bordeaux, France , Olivier Kahn's group, 助理研究员
(5) 1990-07 至 1995-03, 天津计生所, 合成室, 助理研究员

研究领域和兴趣

功能配合物化学

主要业绩

本人主要从事功能配合物的研究，特别是分子磁性的研究。近几年主要从事2p-4f及2p-3d-4f分子纳米磁体的研究，并形成了自己的特色。得到首例氮氧自由基的2p-3d-4f分子纳米磁体，并受邀撰写2p-3d-4f 配合物的综述(Inorg. Chem. Front. 2016, 3, 994-1003)。我们使用配合物配体方法得到一系列氮氧单自由基桥联的一维3d-4f配合物(Chem. Commun. 2014, 50, 1906-1908; Chem. Eur. J. 2014, 20, 13356-13365)， 这是首例氮氧自由基桥联的一维3d-4f配合物；应用间位吡啶取代的氮氧单自由基与Cu(hfac)2和Ln(hfac)3自组装得到2p-3d-4f簇合物[Ln2Cu2(hfac)10(NIT-3py)2(H2O)2](LnIII = Y, Gd, Dy)，其中Dy化合物为单分子磁体(Chem. Asian J. 2015, 10, 325-328)，同时改变实验条件得到具有新颖自旋拓扑结构的一维氮氧自由基桥联的3d-4f配合物（Inorg. Chem. 2015, 54, 9664-9669; Chem. Asian J. 2016, 11, 1900-1905）。2016年，申请者得到嘧啶取代的氮氧自由基桥联Gd和Cu一维链状配合物{Gd(hfac)3Cu(hfac)2(NIT-Pyrim)2}，该配合物展示类自旋转换行为并伴随的热诱导的滞回曲线(Inorg. Chem. 2016, 55, 2676-2678)。最近我们采用氮氧双自由基，首次得到具有单分子磁体行为氮氧双自由基桥联的多核2p-4f 和2p-3d-4f簇合物（J. Mater. Chem. C, 2018, 6, 2060-2068；Inorg. Chem. 2018, 57, 9757-9765; Inorg. Chem. 2020, 59, 443−451; Cryst. Growth Des. 2021, 21, 7186-7193；Chem. Eur. J. 2022, 28, e202202239）和首例氮氧双自由基桥联的3d-4f单链磁体(Chem. Commun. 2019, 55, 3398-3401; Inorg. Chem. Front. 2020, 7, 1949-1956)。

代表成果

1. Junfang Xie, Jing Han, Xiaohui Huang, Chaoyi Jin, Li-Cun Li*, Jean-Pascal Sutter*
Enhancing the Magnetization Blocking Energy of Biradical-Metal System by Merging Discrete Complexes into One-Dimensional Chains
Chem. Eur. J. 2023, 29, e202203852, DOI:10.1002/chem.202203852
2. Lu Xi, Chaoyi Jin, Hongwei Song, Xiaotong Wang, Junfang Xie, Yue Ma, Jinkui Tang,* Li-Cun Li*
Influence of the Coordinated Transition Metal Ion on Magnetic Relaxation of Lanthanide Based Complexes withImino Nitroxide Biradical Ligands
Chem. Eur. J. 2022, 28, e202202239, DOI:10.1002/chem.202202239
3. Jiao Lu, Pei Jing, Chaoyi Jin, Junfang Xie, Licun Li*
Modulating the magnetization dynamics in Ln–Cu-Rad hetero-tri-spin complexes through cis/trans coordination of nitronyl nitroxide radicals around the metal center
Dalton Trans., 2021, 50, 3280–3288, DOI:10.1039/d1dt00090j
4. Lu Xi, Hongdao Li, Juan Sun, Yue Ma, Jinkui Tang,* Licun Li*
Designing Multicoordinating Nitronyl Nitroxide Radical Toward Multinuclear Lanthanide Aggregates
Inorg. Chem. 2020, 59, 443−451, DOI:10.1021/acs.inorgchem.9b02739
5. Juan Sun, Jing Xie, Li-Cun Li*, Jean-Pascal Sutter*
Single-chain magnet behavior in a 2p–3d–4f spin array with a nitronyl nitroxide biradical
Inorg. Chem. Front., 2020, 7, 1949–1956, DOI:10.1039/d0qi00098a
6. Jing Xie, Hong-Dao Li, Meng Yang, Juan Sun, Li-Cun Li*, Jean-Pascal Sutter*
Improved single-chain-magnet behavior in a biradical-based nitronyl nitroxide-Cu–Dy chain
Chem. Commun., 2019, 55, 3398−3401, DOI:10.1039/c9cc00570f
7. Hongdao Li, Zan Sun, Juan Sun, Lu Xi, Jianni Guo, Guifang Sun, Jing Xie, Yue
Ma, Licun Li*
Single-molecule magnet behavior in a CuII-decorated {DyIII2} complex with nitronyl nitroxide biradicals
J. Mater. Chem. C, 2018, 6, 2060-2068, DOI:10.1039/c7tc05377k
8. Juan Sun, Zan Sun, Kang Wang, Lu Xi, Yue Ma, Li-Cun Li*
Slow relaxation of magnetization in unprecedented Cu–Ln-Rad hetero-tri-spin chains constructed from multidentate nitronyl nitroxide
J. Mater. Chem. C, 2019, 7, 9057−9064, DOI:10.1039/c9tc02410g
9. Juan Sun, Zan Sun, Li-Cun Li*, Jean-Pascal Sutter*
Lanthanide−Nitronyl Nitroxide Chains Derived from Multidentate Nitronyl Nitroxides
Inorg. Chem. 2018, 57, 7507−7511, DOI:10.1021/acs.inorgchem.8b01004
10. Hongdao Li, Juan Sun, Meng Yang, Zan Sun, Jinkui Tang*, Yue Ma, Licun Li*
Functionalized Nitronyl Nitroxide Biradicals for the Construction of 3d−4f Heterometallic Compounds
Inorg. Chem. 2018, 57, 9757-9765, DOI:10.1021/acs.inorgchem.7b03186

*以上信息由高级会员个人更新和维护。