首届Angewandte Advances研讨会今日在中国化学会第九届配位化学会议亮相 ！

近年来，Angewandte Chemie及其所有者—德国化学学会（GDCh）主办的Angewandte Symposia系列研讨会在全球范围内取得了巨大的成功。Angewandte Symposia邀请世界顶尖的化学家作为主讲人，为Angewandte Chemie的作者与读者们带来精彩的主题演讲。然而Angewandte Symposia举办频率较低。为了给Angewandte Chemie与化学研究者社群，尤其是年轻科研工作者们提供更多面对面交流的机会以及更好的支持不同事业阶段的化学研究者，Angewandte Chemie将于今年起组织一系列Angewandte Advances研讨会。

Angewandte Advances系列研讨会将作为大型化学学术会议的特别分会场，举行为期半天至一天的学术报告与讨论活动。每期Angewandte Advances将邀请来自不同领域、处于不同事业阶段的6-8位优秀学者做学术报告，并由Angewandte Chemie的编辑主持以及组织讨论。

首届Angewandte Advances研讨会将于2022年8月23日，作为中国化学会第九届全国配位化学会议（https://www.chemsoc.org.cn/meeting/CCC2022）的特别分会场，亮相河南郑州。届时Angewandte Chemie的Executive Editor暨亚洲区代表苏鑫博士将为Angewandte Advances致开幕辞。

本期Angewandte Advances邀请到六位主讲人，吴骊珠院士（中国科学院理化技术研究所）、赵劲教授（南京大学）、刘涛教授（大连理工大学）、兰亚乾教授（华南师范大学）、孙文平教授（浙江大学）和李爽教授（四川大学），前来分享来自人工光合成，化学生物学以及电化学等领域的前沿进展，敬请期待！

会议时间及地点

2022年8月23日 13:30 - 17:00

河南省郑州市黄河迎宾馆牡丹厅

会议日程

主讲人及报告简介

吴骊珠院士

中国科学院理化技术研究所

Li-Zhu Wureceived her B.S. degree in chemistry from Lanzhou University in 1990, and got her Ph.D. degree from the Institute of Photographic Chemistry, the Chinese Academy of Sciences, under the supervision of Professor Chen-Ho Tung in 1995. From 1995−1998, she worked at the Institute of Photographic Chemistry as an associate professor. After a postdoctoral stay (1997−1998) at the University of Hong Kong working with Professor Chi-Ming Che, she returned to the Technical Institute of Physics and Chemistry, the Chinese Academy of Sciences, as a full professor. In 2019, Professor Li-Zhu Wu was elected as a member of Chinese Academy of Sciences. Her research interests are focused on photochemical conversion, including artificial photosynthesis, visible light catalysis for organic transformation, and photoinduced electron transfer, energy transfer and chemical reactions in supramolecular systems. Her recent awards include the 3rd Chinese Chemical Society-Evonik Chemical Innovation award, the 10th Physical Organic Chemistry award of China, the 7th Young Women Scientists award of China, a Fellow of the Royal Society of Chemistry, and a Fellow of the World Academy of Sciences (TWAS).

报告题目：

Artificial Photosynthesis for Chemical Transformation

With the increasing concern over the global energy crisis and the greenhouse effect caused by carbon dioxide emission, the development of carbon-neutral and renewable-energy solutions has attracted considerable interest in both the scientific and industrial communities. Artificial photosynthesis is the idea that one might be able to create energy and other useful thing from sunlight, water and carbon dioxide, as plants do. Inspired by the ability of natural photosynthesis to convert solar energy into chemical energy, the scientific community recognized the potential of light-driven reactions (photochemistry) as a powerful approach to chemical synthesis. In this presentation, we will compile several stories to illustrate photochemical approaches that may be useful in the design of artificial photosynthetic systems for effective chemical transformation.

赵劲教授

南京大学

Jing Zhaoreceived his bachelor’s degree from Nanjing University and PhD from Yale University. He did postdoc work at the University of California at Berkeley and the University of Chicago. He has been a professor at Nanjing University since 2008. His research interests are bioinorganic materials as therapeutic agents, metalloproteins and biohybrid systems to synthesize high-energy compounds.

报告题目：

Inorganic Polyphosphate-Based Materials in Chemical Biology

Polyphosphate (PolyP) is one of the most compact inorganic polyanionic biopolymers that participates in various physiological processes. [1, 2]. We found that polyP interact with positively charged green fluorescent protein, +36GFP, resulting in liquid-liquid phase separation (LLPS) by intermolecular electrostatic interactions in cells. Medium chain-length polyP (60-mer) could induce the formation of +36GFP coacervates in vitro at a protein concentration as low as 200 nm, which is of the same magnitude as native proteins. In contrast, shorter polyP (14-mer) could not induce LLPS under the same conditions.

Next, polyP-manganese nanosheets were designed and synthesized via the assistance of CTAB and oleate ions by a hierarchical assembly strategy. The thickness and the lateral size of the resulting polyP-Mn nanosheets are 5nm and 120nm, respectively. Molecular dynamics simulations suggested that the larger polyP-CTAB complex serves as the template for the 2D assembly of poly-Mn. These polyP-Mn nanosheets could trigger silent macrophages cGAS-STING pathway activation, and induce macrophages to M1 polarization, recovering their innate immune response. Our work suggest polyP-based nanomaterials as biocompatible and biodegradable nanomaterials in biology.

刘涛教授

大连理工大学

Tao Liuwas born in 1980. He received his Ph.D. in 2008 from Peking University under the supervision of Prof. Song Gao and Prof. Zhe-Ming Wang. From 2008–2010, he was a postdoctoral researcher with Prof. Osamu Sato at Kyushu University. He joined the faculty at Dalian University of Technology in 2010, where he is currently Professor of the State Key Laboratory of Fine Chemicals. His research interests are focused on manipulating spin transition towards switchable functions.

报告题目：

Photo-Induced Magnetic Bistable Materials with Tunable Magnetic Hysteresis

Magnetic bistable materials that feature magnetic hysteresis are comparable to elementary binary units and promising for application in switches and memory devices. Nevertheless, how to swiftly manipulate production and elimination of the magnetic hysteresis by illumination is still a big challenge. Here, we report two cyanide-bridged coordination chains {[W(CN)8][(FeII)(bib)2](bibH)}·2CH3OH (1) and {[(PzTp)FeIII(CN)3]2FeII(Pmat)2}·12H2O (2) that generated by linking the FeII-based spin-crossover unit with [W(CN)8]3– and [(PzTp)Fe(CN)3]–, respectively. Both two compounds dispaly photo-induced single chain magnetic behavior accompanied by wide magnetic hysterisis on account of the light-induced exited spin state trapping (LIESST) of the SCO unit. In 1, under 808-nm-light irradiation, magnetic interactions between the photogenerated paramagnetic high-spin FeII centres and the WV centres lead to long fragments that exhibit single-chain magnet behaviour, with a wide magnetic hysteresis and a large coercive field of 19 kOe; under a 473 nm light, isolated FeII–WV fragments behave as single-molecule magnets instead. Similar to 1, 2 underwent photoinduced spin-crossover and exhibited single-chain magnet behavior with a coercive field of up to 1.3 T upon 808-nm light irradiation. We hope that this approach can be applied to the design of other SCO-based functional complexes with the LIESST effect as well as for the development of various optically switchable molecular multifunctional materials.

兰亚乾教授

华南师范大学

Ya-Qian Lanreceived his B.S. and Ph.D. degrees (2009) from Northeast Normal University, under the supervision of Prof. Zhong-Min Su. In 2010, he joined the National Institute of Advanced Industrial Science and Technology (AIST, Japan) working as a JSPS postdoctoral fellow. In 2012, he became a professor of chemistry at Nanjing Normal University (NNU, China). He joined South China Normal University (SCNU, China) in 2021, and is now a professor of chemistry. He is the recipient of National Science Fund for "Distinguished Young Scholars" by National Natural Science Foundation of China in 2022, and the "Leading Talent of Technological Innovation of Ten-Thousands Talents Program" by the Chinese government in 2019.

His current research interest focuses on the synthesis of new crystalline materials and catalytic research related to clean energy applications, including CO2 reduction reaction (CO2RR), water splitting, proton conductivity and metal-ion batteries. In the past five years, he has published more than 190 papers with over 20000 citations (H index 74), in which 25 papers are listed as highly cited papers by ESI. He was annually listed as a highly cited researcher (chemistry) by Clarivate Analytics (2020-2021) and highly cited Chinese researchers by Elsevier in 2021.

Homepage: http://www.yqlangroup.com

报告题目：

Crystalline AssemblyCatalysts Combining Oxidation- Reduction Units for Artificial Photosynthesis

It is well known that the plant photosynthesis (coupling CO2 reduction and water oxidation reactions) driven by solar energy can maintain the carbon-oxygen balance of nature. Inspired by this, in recent decades, people have constructed heterojunction photocatalysts combining two different semiconductors to simulate the biological process [1, 2]. Based on the advanced design concept, we think that using crystalline oxidation and reduction structural clusters to construct molecular junctions can not only create essentially more charge separation and transfer pathways, but also provide accurate structural information and models for the in-depth understanding of the photocatalytic mechanism.

With these considerations in mind, we use oxidative (O) H3PMo12O40 (PMo12) cluster and reductive (R) Ni5(bzt)6(NO3)4(H2O)4 (Ni5) to construct three molecular oxidation-reduction (OR) junction photocatalysts, d-OR, a-OR and s-OR through direct, alternate and symmetrical bonding modes. As expected, PMo12 and Ni5 clusters in molecular junctions act as oxidative and reductive catalytic sites, respectively, to convert H2O and CO2 into O2 and CO. Through the detailed structural analysis and DFT calculations, it for the first time discloses that the diversified connection modes and spatial arrangements of oxidative and reductive motifs in catalysts for overall reaction can greatly alter the separation and recombination efficiency of photogenerated charges, and then a tremendous impact on the final photocatalytic performance. More importantly, the establishment of molecular OR junctions provides a very important platform for discovering and in-depth understanding of more migration types of photogenerated charges in photocatalysts.

孙文平教授

浙江大学

Wenping Sunis a professor at School of Materials Science and Engineering, Zhejiang University. He received his B.S. degree in 2008 and Ph.D. degree in 2013 in Materials Science from the University of Science and Technology of China (USTC). He is recipient for the ARC DECRA (2016) and CAS Outstanding Doctoral Dissertation Award (2015). His research expertise includes electrocatalysis, fuel cells, and batteries, especially the design of novel materials and structures, and fundamental understandings of related electrochemical processes. He has authored/co-authored over 150 peer-reviewed papers, which have attracted a total citation of >10,000 with an h-index of 58 (Google Scholar).

报告题目：

Engineering Interfacial Coordination Chemistry toward

Advanced Supported Electrocatalysts

Renewable energy-driven electrochemical water splitting for hydrogen production and hydrogen-fueled fuel cells are two critical technologies for establishing sustainable hydrogen economy and eventually a carbon neutral society. The extensive commercial application of these two technologies is heavily dependent on the development of cost-effective and highly active electrocatalysts. Recently, we have been focusing on developing advanced supported heterostructured electrocatalysts with decent activity and durability by modulating the coordination chemistry at the heterointerface [1-5]. In particular, engineering supported sub-nano metal clusters with abundant active interface region is a facile way to simultaneously achieve high activity, high durability and high atom utilization efficiency. The interfacial coordination chemistry could trigger strong-metal support reaction, coordination effect, synergistic effect, confinement effect, and so forth, all of which are closely associated with the electrocatalytic performance of the supported electrocatalysts. We designed Ir/Ni(OH)2 heterostructured electrocatalysts with ultrafine Ir nanoparticles (NPs) confined on the Ni(OH)2 nanosheets. The strong electronic interaction and chemical bonding across the interface can effectively stabilize the metastable electrophilic Ir(V) species, which is vital to boost the oxygen evolution kinetics [3]. Functionalized carbon-supported Ru heterostructured electrocatalysts were developed, which contain abundant Ru-N(O)-C moieties, towards fast hydrogen evolution reaction (HER). The coordination chemistry of the Ru-N(O)-C moieties was modulated via an appropriate annealing treatment, which gives rise to electron redistribution over the Ru species, eventually forming highly active interfacial region composed of electron-deficient Ru sites and metallic Ru sites [4].

李爽教授

四川大学

Shuang Lireceived her Bachelor’s degree from Sichuan University, Master’s degree from Shanghai Jiao Tong University and Ph.D. degree from Technische Universität Berlin. She has been doing independent researches funded by Technische Universität Berlin, UniSysCat, and Deutsche Forschungsgemeinschaft (DFG) from the year of 2019 to 2021. Currently, she is appointed as a full professor in the college of polymer science and engineering at Sichuan University. Her research is funded by Excellent Youth Science Foundation (Overseas) Sichuan University “Double Hundred Plan B”. Her current research focuses on synthesizing metal-organic hybrid precursors for the designing of hybrid catalysts with atomic-scale controlled structures, and their applications in diverse catalysis, including water splitting, fuel cells, CO2 reductions, and metal-sulfur batteries. Since 2012, she has published more than 60 papers (cited more than 7000 times, H-index 39) in internationally renowned journals, including, Nat. Mater., Adv. Mater., Angew. Chem. Int. Ed., ACS Nano, Nano Today, Adv. Funct. Mater., and so on.

报告题目：

Design, Synthesis andCatalytic Performance Regulation of Novel Hybrid Materials

Hybrid materials, which consist of two or more inorganic and/or organic components interfused at small length scales are suitable candidates for the construction of electrocatalysts. Our research focuses on the design of nanostructured metal-organic coordinated hybrid materials for electrocatalytic applications, especially the electrochemical water splitting.1-3 In course of these studies the construction of hybrid materials with various nanoscale morphologies was achieved, including layered and hierarchical porous structure or micro-spherical morphologies. Beside the control of the micro- and nanoscale, also the nature and environment of the metal active centers can be adjusted on atomic length scales in these catalysts.4, 5

In this talk, I will present the preparation of different metal-organic precursors and their controlled transformation in carbon-based hybrid catalysts, as well as their application in electrocatalytic reactions. Also, the influence of the coordination environment of active metal centers, the nanostructures and porosities of the materials on the kinetics of catalytic reactions will be discussed. Finally, it will be shown, how multiple metal active centers can be applied and regulated at the atomic scale via support effects.