Liu, Wenqi - University of South Florida

个人简介

Education & Professional Training Postdoctoral Fellow 2018–2021 Northwestern University, Evanston, USA Advisor: Prof. J. Fraser Stoddart (2016 Nobel Laureate) Ph.D. 2013–2018 University of Notre Dame, Notre Dame, USA Advisor: Prof. Bradley D. Smith B.S. 2009–2013 Shandong University, Jinan, China Advisor: Prof. Aiyou Hao Awards Dow Chemical Company Outstanding Graduate Student Award 2018

研究领域

Supramolecular Chemistry and Molecular Nanotechnology Evanston / IL Design and synthesis of new water-soluble receptors and their molecular recognitions with dyes in water Construction of mechanically interlocked molecules including suitanes, daisy chains, poly[n]rotaxanes, and poly[n]catenanes Development of gold mining technology using molecular receptors Supramolecular Organic Chemistry Notre Dame / IN Development of Synthavidin technology for bioconjugation and disease diagnostics Design and synthesis of functional fluorescence dyes and their supramolecular molecular complexes with tetralactam macrocycles for bioimaging, photothermal heating and enzyme assay Tuning the kinetics of macrocycle threading over polymers and steric speed bumps covering operation rate from 102 to 109 M–1s–1 Enhancement of host-guest binding affinities in water up to 1011 M–1 Surface functionalization of liposomes Development of molecular receptors for precious metal coordination complexes and anions

近期论文

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Liu, W.; Stoddart, J.F. Emergent Behavior in Nanoconfined Molecular Containers. Chem, 2021, 7, 919–947. Liu, W.; Jones, L.O.; Wu, H.; Stern, C.L.; Sponenburg, R.A.; Schatz, G.C.; Stoddart,J.F. Supramolecular Gold Stripping from Activated Carbon Using α-Cyclodextrin. J.Am. Chem. Soc. 2021, 143, 1984–1992. (Front Cover) Anamimoghadam, O.; Jones, L.O.; Cooper, J.A.; Beldjoudi, Y.; Nguyen, M.T; Liu,W.; Krzyaniak, M.D.; Pezzato, C.; Stern, C.L.; Patel, H.A.; Wasielewski, M.R.;Schatz, G.C.; Stoddart, J.F. Discrete Open-Shell Tris(Bipyridinium Radical Cationic)Inclusion Complexes in the Solid State. J. Am. Chem. Soc. 2021, 143, 163–175. Cai, K.; Cui, B.; Song, B.; Wang, H.; Qiu, Y.; Jones, L.O.; Liu, W.; Shi, Y.; Vemuri, S.; Shen, D., Jiao, T.; Zhang, L.; Wu, H.; Chen, H.; Jiao, Y.; Wang, Y.; Stern, C.L.;Li, H.; Schatz, G.C.; Li, X.; Stoddart, J.F. Radical Cyclic [3] Daisy Chains. Chem,2021, 7, 174–189. Shaffer, C.; Liu, W.;Oliver. A.G.; Smith, B.D. Supramolecular Paradigm for Capture and Co‐Precipitation of Gold (III) Coordination Complexes. Chem. Eur. J. 2021, 27,751–757. (Hot Paper) Wu, W.; Wang, Y.; Jones, L. O.; Liu, W.; Song, B.; Cui, Y.; Cai, K.; Zhang, L.; Shen,D.; Chen, X.; Jiao, Y.; Stern, C. L.; Li, X.; Schatz, G. C.; Stoddart, J.F. Ring-in-ring(s)complexes exhibiting tunable multicolor photoluminescence. J. Am. Chem. Soc.2020, 142, 16849–16860. Qiu, Y.; Song, B.; Pezzato, C.; Shen, D.; Liu, W.; Zhang, L.; Feng, Y.; Guo, Q.-H.;Cai, K.; Li, W.; Chen, H.; Nguyen, M. T.; Shi, Y.; Cheng, C.; Astumian, D. R.; Li,X.; Stoddart, J. F. A Precise Polyrotaxane Synthesizer. Science. 2020, 368, 1247–1253. Liu, W.; Stern, C. L.; Stoddart, J. F. Suit[4]ane. J. Am. Chem. Soc. 2020, 142,10273–10278. Liu, W.; Lin, C.; Webber, A. J.; Stern, C. L.; Yong, M. R.; Wasielewski, R. M.;Stoddart, J. F. Cyclophane-Sustained Ultrastable Porphyrins. J. Am. Chem. Soc.2020, 142, 8938–8945. Liu, W.; Bobbala, S.; Stern, C. L.; Hornick, J.; Liu, Y.; Enciso, A. E.; Scott, E. A.;Stoddart, J. F. XCage: A Tricyclic Octacationic Receptor for Perylene Diimide with Picomolar Affinity in Water. J. Am. Chem. Soc. 2020, 142, 3165–3173. Liu, W.; Oliver, A. G.; Smith, B. D. Stabilization and Extraction of Fluoride Anion Using a Tetralactam Receptor. J. Org. Chem. 2019, 84, 4050–4057. McGarraugh, H. H.; Liu, W.; Matthews, B. P.; Smith, B. D. Croconaine Rotaxane Dye with 984 nm Absorption: Wavelength-Selective Photothermal Heating.European J. Org. Chem. 2019, 2019, 3489–3494. (Invited) Liu, W.; McGarraugh, H. H.; Smith, B. D. Fluorescent Thienothiophene-Containing Squaraine Dyes and Threaded Supramolecular Complexes with Tunable Wavelengths between 600–800 nm. Molecules 2018, 23, 2229 Liu, W.; Oliver, A.D.; Smith, B. D. Macrocyclic Receptor for Precious Gold, Platinum,or Palladium Coordination Complexes. J. Am. Chem. Soc. 2018, 140, 6810-6813. Liu, W.; Johnson, A.; Smith, B. D. Guest Back-Folding: A Molecular Design Strategy That Produces A Deep-Red Fluorescent Host/Guest Pair With Picomolar Affinity In Water. J. Am. Chem. Soc. 2018, 140, 3361-3370. Shaw, S.; Liu, W.; Fernando Azael Gómez Durán, C.; Schreiber, C.; de Lourdes Betancourt Mendiola, M.; Zhai, C.; Roland, F.; Padanilam, S.; Smith, B. D. NonCovalently Pre-Assembled High-Performance Near-Infrared Fluorescent Molecular Probes for Cancer Imaging. Chem. Eur. J. 2018. 24, 13821–13829. Liu, W.; Gómez-Durán, C. F. A.; Smith, B. D. Fluorescent Neuraminidase Assay Based on Supramolecular Dye Capture after Enzymatic Cleavage. J. Am. Chem.Soc. 2017, 139, 6390-6395. (Highlighted by ABC News, Bel Marra Health, Bionity,EurekAlert!, Newatlas, News Medical Life Science, Inside Indiana Business, Now.Northrop Grumman, Phys. Org., Science Daily, WonderHowTo ) Liu, W.; Samanta, S. K.; Smith, B. D.; Isaacs, L. Synthetic Mimics of Biotin/(Strept)avidin. Chem. Soc. Rev. 2017, 46, 2391–2403. (Invited) Shaw, S.; Liu, W.;Brennan, S.P.; Betancourt-Mendiola, M.L.; Smith, B. D. NonCovalent Assembly Method That Simultaneously Endows A Liposome Surface With Targeting Ligands, Protective PEG Chains, And Deep-Red Fluorescence Reporter Groups. Chem. Eur. J. 2017, 12646-12654. Gómez-Durán, C. F. A.; Liu, W.; Betancourt-Mendiola, M.L.; Smith, B. D. Structural Control of Kinetics for Macrocycle Threading by Fluorescent Squaraine Dye in Water. J. Org. Chem. 2017,82. 8334-8341. (Featured Article) Hu, D.; Jin, S.; Shi, Y.; Wang, X.; Graff, R.; Liu, W.; Zhu, M.; Gao, H. Preparation of Hyperstar Polymers with Encapsulated Au25(SR)18 Clusters as Recyclable Catalysts for Nitrophenol Reduction. Nanoscale 2017, 9, 3929-3636. Liu, W.; Peck, E. M.; Smith, B. D. High Affinity Macrocycle Threading by A NearInfrared Croconaine Dye with Flanking Polymer Chains. J. Phys. Chem. B 2016,120, 995–1001. Liu, W.; Peck, E. M.; Hendzel, K. D.; Smith, B. D. Sensitive Structural Control of Macrocycle Threading by A Fluorescent Squaraine Dye Flanked by Polymer Chains.Org. Lett. 2015, 17, 5268–5271. Peck, E. M.; Liu, W.; Spence, G. T.; Shaw, S. K.; Davis, A. P.; Destecroix, H.; Smith,B. D. Rapid Macrocycle Threading by A Fluorescent Dye–Polymer Conjugate in Water With Nanomolar Affinity. J. Am. Chem. Soc. 2015, 137, 8668–8672. Li, Z.; Liu, W.; Hao, A. Gel-Sol-Gel’ Evolution Triggered by Formic Acid. Colloids Surfaces A Physicochem. Eng. Asp. 2014, 451, 25–32. Hou, Y.; Li, S.; Sun, T.; Yang, J.; Xing, P.; Liu, W.; Hao, A. Organogels Based on β-Cyclodextrin System with Molecular Recognition Property. J. Incl. Phenom.Macrocycl. Chem. 2014, 80, 217–224. Liu, W.; Xing, P.; Xin, F.; Hou, Y.; Sun, T.; Hao, J.; Hao, A. Novel Double Phase Transforming Organogel Based onβ-Cyclodextrin in 1,2-Propylene Glycol. J. Phys. Chem. B 2012, 116, 13106–13113.