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1
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Liu D, Lu Y, Lin Y, Jin G. Donor–Acceptor [2]‐ and [3]Catenanes Assembled from Versatile Pre‐Organized Cp*Rh/Ir‐Directed Pseudorotaxane Tectons. Chemistry 2019; 25:14785-14789. [DOI: 10.1002/chem.201904082] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Indexed: 01/09/2023]
Affiliation(s)
- Dong Liu
- State Key Laboratory of Molecular Engineering of PolymersCollaborative Innovation Center of Chemistry for Energy MaterialsDepartment of ChemistryFudan University 2005 Songhu Road Shanghai 200438 P. R. China
| | - Ye Lu
- State Key Laboratory of Molecular Engineering of PolymersCollaborative Innovation Center of Chemistry for Energy MaterialsDepartment of ChemistryFudan University 2005 Songhu Road Shanghai 200438 P. R. China
| | - Yue‐Jian Lin
- State Key Laboratory of Molecular Engineering of PolymersCollaborative Innovation Center of Chemistry for Energy MaterialsDepartment of ChemistryFudan University 2005 Songhu Road Shanghai 200438 P. R. China
| | - Guo‐Xin Jin
- State Key Laboratory of Molecular Engineering of PolymersCollaborative Innovation Center of Chemistry for Energy MaterialsDepartment of ChemistryFudan University 2005 Songhu Road Shanghai 200438 P. R. China
- State Key Laboratory of Organometallic ChemistryShanghai Institute of Organic Chemistry, Chinese Academy of Science 345 Lingling Road Shanghai 200032 P. R. China
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2
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Bhanvadia VJ, Patel AL, Zade SS. Constructing a self-assembling C3-symmetric covalently linked (fused) donor–acceptor-type molecule containing a hexaazatriphenylene core. NEW J CHEM 2018. [DOI: 10.1039/c8nj03793k] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
A C3-symmetric fused donor–acceptor-type molecule containing a hexaazatriphenylene core, with a tendency to form π-stacked aggregates, has been synthesized and studied.
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Affiliation(s)
- Viraj J. Bhanvadia
- Department of Chemistry
- Faculty of Science
- The Maharaja Sayajirao University of Baroda
- Vadodara − 390002
- India
| | - Arun L. Patel
- Department of Chemistry
- Faculty of Science
- The Maharaja Sayajirao University of Baroda
- Vadodara − 390002
- India
| | - Sanjio S. Zade
- Department of Chemical Sciences
- Indian Institute of Science Education and Research (IISER) Kolkata
- Mohanpur – 741246
- India
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3
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High-yield preparation of new crown ether-based cryptands and improving complexation with paraquat, paraquat derivatives and diquat. Tetrahedron 2016. [DOI: 10.1016/j.tet.2016.10.030] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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4
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Yu G, Wu D, Li Y, Zhang Z, Shao L, Zhou J, Hu Q, Tang G, Huang F. A pillar[5]arene-based [2]rotaxane lights up mitochondria. Chem Sci 2016; 7:3017-3024. [PMID: 29997791 PMCID: PMC6003608 DOI: 10.1039/c6sc00036c] [Citation(s) in RCA: 119] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2016] [Accepted: 01/20/2016] [Indexed: 12/21/2022] Open
Abstract
Subcellular organelle-specific reagents for simultaneous targeting, imaging and treatment are highly desirable for cancer therapy. However, it remains a challenge to fabricate a single molecular platform containing a targeting group, imaging and therapeutic agents through traditional synthesis. Due to their superior sensitivity and photostability, fluorescent probes with aggregation-induced emission (AIE) characteristics have attracted more and more attention in studying the process of translocation, drug release, and excretion of nanomedicines in vitro or in vivo. We construct a pillar[5]arene-based [2]rotaxane (R1) by employing tetraphenylethene (TPE) and triphenylphosphonium (TPP) moieties as stoppers; the TPE unit retains the aggregation-induced emission (AIE) attribute and the TPP group is used as a mitochondria-targeting agent. R1 exhibits enhanced AIE, high specificity to mitochondria, and superior photostability. By introducing doxorubicin (DOX) into R1, prodrug R2 is constructed as a dual-fluorescence-quenched Förster resonance energy transfer (FRET) system, in which the TPE-based axle acts as a donor fluorophore and the DOX unit acts as the acceptor. Upon hydrolysis of R2 in endo/lysosomes, the fluorescences of the carrier and the drug recover. R1 is further utilized as a drug delivery platform to conjugate other anticancer drugs containing amine groups through imine formation to prepare prodrugs. The anticancer drugs are released from these prodrugs in the cells upon hydrolysis of the pH-responsive imine bonds.
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Affiliation(s)
- Guocan Yu
- State Key Laboratory of Chemical Engineering , Center for Chemistry of High-Performance & Novel Materials , Department of Chemistry , Zhejiang University , Hangzhou 310027 , P. R. China . ; ; Tel: +86-571-8795-3189
| | - Dan Wu
- Department of Chemistry , Institute of Chemical Biology and Pharmaceutical Chemistry , Zhejiang University , Hangzhou 310027 , P. R. China
| | - Yang Li
- Department of Chemistry , Institute of Chemical Biology and Pharmaceutical Chemistry , Zhejiang University , Hangzhou 310027 , P. R. China
| | - Zhihua Zhang
- State Key Laboratory of Chemical Engineering , Center for Chemistry of High-Performance & Novel Materials , Department of Chemistry , Zhejiang University , Hangzhou 310027 , P. R. China . ; ; Tel: +86-571-8795-3189
| | - Li Shao
- State Key Laboratory of Chemical Engineering , Center for Chemistry of High-Performance & Novel Materials , Department of Chemistry , Zhejiang University , Hangzhou 310027 , P. R. China . ; ; Tel: +86-571-8795-3189
| | - Jiong Zhou
- State Key Laboratory of Chemical Engineering , Center for Chemistry of High-Performance & Novel Materials , Department of Chemistry , Zhejiang University , Hangzhou 310027 , P. R. China . ; ; Tel: +86-571-8795-3189
| | - Qinglian Hu
- College of Biological and Environmental Engineering , Zhejiang University of Technology , Hangzhou 310014 , P. R. China
| | - Guping Tang
- Department of Chemistry , Institute of Chemical Biology and Pharmaceutical Chemistry , Zhejiang University , Hangzhou 310027 , P. R. China
| | - Feihe Huang
- State Key Laboratory of Chemical Engineering , Center for Chemistry of High-Performance & Novel Materials , Department of Chemistry , Zhejiang University , Hangzhou 310027 , P. R. China . ; ; Tel: +86-571-8795-3189
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5
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Zhang YM, Zhang XJ, Xu X, Fu XN, Hou HB, Liu Y. Rigid Organization of Fluorescence-Active Ligands by Artificial Macrocyclic Receptor to Achieve the Thioflavin T-Amyloid Fibril Level Association. J Phys Chem B 2016; 120:3932-40. [DOI: 10.1021/acs.jpcb.6b02646] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Ying-Ming Zhang
- Department
of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Xu-Jie Zhang
- Department
of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Xiufang Xu
- Department
of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Xiao-Ning Fu
- Department
of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Hong-Biao Hou
- Department
of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
| | - Yu Liu
- Department
of Chemistry, State Key Laboratory of Elemento-Organic Chemistry, Nankai University, Tianjin 300071, P. R. China
- Collaborative Innovation Center of Chemical Science and Engineering (Tianjin), Tianjin 300071, P. R. China
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6
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7
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Chi X, Xue M, Yao Y, Huang F. Redox-Responsive Complexation between a Pillar[5]arene with Mono(ethylene oxide) Substituents and Paraquat. Org Lett 2013; 15:4722-5. [DOI: 10.1021/ol402048n] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Xiaodong Chi
- Center for Chemistry of High-Performance and Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou, Zhejiang 310027, PR China
| | - Min Xue
- Center for Chemistry of High-Performance and Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou, Zhejiang 310027, PR China
| | - Yong Yao
- Center for Chemistry of High-Performance and Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou, Zhejiang 310027, PR China
| | - Feihe Huang
- Center for Chemistry of High-Performance and Novel Materials, Department of Chemistry, Zhejiang University, Hangzhou, Zhejiang 310027, PR China
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8
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Chen L, Zhang YM, Wang LH, Liu Y. Molecular Binding Behaviors of Pyromellitic and Naphthalene Diimide Derivatives by Tetrasulfonated 1,5-Dinaphtho-(3n+8)-crown-n (n = 8, 10) in Aqueous Solution. J Org Chem 2013; 78:5357-63. [DOI: 10.1021/jo400519z] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Ling Chen
- Department of Chemistry, State Key Laboratory
of Elemento-Organic
Chemistry, Nankai University, Tianjin 300071,
P.R. China
| | - Ying-Ming Zhang
- Department of Chemistry, State Key Laboratory
of Elemento-Organic
Chemistry, Nankai University, Tianjin 300071,
P.R. China
| | - Li-Hua Wang
- Department of Chemistry, State Key Laboratory
of Elemento-Organic
Chemistry, Nankai University, Tianjin 300071,
P.R. China
| | - Yu Liu
- Department of Chemistry, State Key Laboratory
of Elemento-Organic
Chemistry, Nankai University, Tianjin 300071,
P.R. China
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9
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Yan X, Li Z, Wei P, Huang F. Chemically-Responsive Complexation of A Diquaternary Salt with Bis(m-phenylene)-32-Crown-10 Derivatives and Host Substituent Effect on Complexation Geometry. Org Lett 2013; 15:534-7. [DOI: 10.1021/ol303355z] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
Affiliation(s)
- Xuzhou Yan
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
| | - Zhengtao Li
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
| | - Peifa Wei
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
| | - Feihe Huang
- MOE Key Laboratory of Macromolecular Synthesis and Functionalization, Department of Chemistry, Zhejiang University, Hangzhou 310027, P. R. China
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10
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Barin G, Coskun A, Fouda MMG, Stoddart JF. Mechanically Interlocked Molecules Assembled by π-π Recognition. Chempluschem 2012. [DOI: 10.1002/cplu.201100075] [Citation(s) in RCA: 86] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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11
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Klivansky LM, Hanifi D, Koshkakaryan G, Holycross DR, Gorski EK, Wu Q, Chai M, Liu Y. A complementary disk-shaped π electron donor–acceptor pair with high binding affinity. Chem Sci 2012. [DOI: 10.1039/c2sc20241g] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
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12
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Au-Yeung HY, Pantoş GD, Sanders JKM. Dynamic Combinatorial Donor−Acceptor Catenanes in Water: Access to Unconventional and Unexpected Structures. J Org Chem 2011; 76:1257-68. [DOI: 10.1021/jo101981p] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Affiliation(s)
- Ho Yu Au-Yeung
- University Chemical Laboratory, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K
| | - G. Dan Pantoş
- University Chemical Laboratory, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K
| | - Jeremy K. M. Sanders
- University Chemical Laboratory, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K
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13
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Han JM, Pan JL, Lei T, Liu C, Pei J. Smart Macrocyclic Molecules: Induced Fit and Ultrafast Self-Sorting Inclusion Behavior through Dynamic Covalent Chemistry. Chemistry 2010; 16:13850-61. [DOI: 10.1002/chem.201001606] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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14
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15
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Koshkakaryan G, Cao D, Klivansky LM, Teat SJ, Tran JL, Liu Y. Dual Selectivity Expressed in [2 + 2 + 1] Dynamic Clipping of Unsymmetrical [2]Catenanes. Org Lett 2010; 12:1528-31. [DOI: 10.1021/ol100215c] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Gayane Koshkakaryan
- The Molecular Foundry and the Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California 94720
| | - Dennis Cao
- The Molecular Foundry and the Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California 94720
| | - Liana M. Klivansky
- The Molecular Foundry and the Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California 94720
| | - Simon J. Teat
- The Molecular Foundry and the Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California 94720
| | - Jasper L. Tran
- The Molecular Foundry and the Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California 94720
| | - Yi Liu
- The Molecular Foundry and the Advanced Light Source, Lawrence Berkeley National Laboratory, Berkeley, California 94720
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16
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Jiang Y, Cao J, Zhao JM, Xiang JF, Chen CF. Synthesis of a Triptycene-Derived Bisparaphenylene-34-crown-10 and Its Complexation with Both Paraquat and Cyclobis(paraquat-p-phenylene). J Org Chem 2010; 75:1767-70. [DOI: 10.1021/jo902571n] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Yi Jiang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- Graduate School, Chinese Academy of Sciences, Beijing 100049, China
| | - Jing Cao
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- Graduate School, Chinese Academy of Sciences, Beijing 100049, China
| | - Jian-Min Zhao
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
- Graduate School, Chinese Academy of Sciences, Beijing 100049, China
| | - Jun-Feng Xiang
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Chuan-Feng Chen
- Beijing National Laboratory for Molecular Sciences, CAS Key Laboratory of Molecular Recognition and Function, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
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17
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Cao D, Amelia M, Klivansky LM, Koshkakaryan G, Khan SI, Semeraro M, Silvi S, Venturi M, Credi A, Liu Y. Probing Donor−Acceptor Interactions and Co-Conformational Changes in Redox Active Desymmetrized [2]Catenanes. J Am Chem Soc 2009; 132:1110-22. [DOI: 10.1021/ja909041g] [Citation(s) in RCA: 90] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Dennis Cao
- The Molecular Foundry, Lawrence Berkeley National Laboratory, One Cyclotron Road, Berkeley, California 94720, Department of Chemistry, University of California, Berkeley, California 94720, Dipartimento di Chimica “G. Ciamician”, Università degli Studi di Bologna, via Selmi 2, 40126 Bologna, Italy, and Department of Chemistry and Biochemistry, University of California, Los Angeles, 405 Hilgard Avenue, Los Angeles, California 90095
| | - Matteo Amelia
- The Molecular Foundry, Lawrence Berkeley National Laboratory, One Cyclotron Road, Berkeley, California 94720, Department of Chemistry, University of California, Berkeley, California 94720, Dipartimento di Chimica “G. Ciamician”, Università degli Studi di Bologna, via Selmi 2, 40126 Bologna, Italy, and Department of Chemistry and Biochemistry, University of California, Los Angeles, 405 Hilgard Avenue, Los Angeles, California 90095
| | - Liana M. Klivansky
- The Molecular Foundry, Lawrence Berkeley National Laboratory, One Cyclotron Road, Berkeley, California 94720, Department of Chemistry, University of California, Berkeley, California 94720, Dipartimento di Chimica “G. Ciamician”, Università degli Studi di Bologna, via Selmi 2, 40126 Bologna, Italy, and Department of Chemistry and Biochemistry, University of California, Los Angeles, 405 Hilgard Avenue, Los Angeles, California 90095
| | - Gayane Koshkakaryan
- The Molecular Foundry, Lawrence Berkeley National Laboratory, One Cyclotron Road, Berkeley, California 94720, Department of Chemistry, University of California, Berkeley, California 94720, Dipartimento di Chimica “G. Ciamician”, Università degli Studi di Bologna, via Selmi 2, 40126 Bologna, Italy, and Department of Chemistry and Biochemistry, University of California, Los Angeles, 405 Hilgard Avenue, Los Angeles, California 90095
| | - Saeed I. Khan
- The Molecular Foundry, Lawrence Berkeley National Laboratory, One Cyclotron Road, Berkeley, California 94720, Department of Chemistry, University of California, Berkeley, California 94720, Dipartimento di Chimica “G. Ciamician”, Università degli Studi di Bologna, via Selmi 2, 40126 Bologna, Italy, and Department of Chemistry and Biochemistry, University of California, Los Angeles, 405 Hilgard Avenue, Los Angeles, California 90095
| | - Monica Semeraro
- The Molecular Foundry, Lawrence Berkeley National Laboratory, One Cyclotron Road, Berkeley, California 94720, Department of Chemistry, University of California, Berkeley, California 94720, Dipartimento di Chimica “G. Ciamician”, Università degli Studi di Bologna, via Selmi 2, 40126 Bologna, Italy, and Department of Chemistry and Biochemistry, University of California, Los Angeles, 405 Hilgard Avenue, Los Angeles, California 90095
| | - Serena Silvi
- The Molecular Foundry, Lawrence Berkeley National Laboratory, One Cyclotron Road, Berkeley, California 94720, Department of Chemistry, University of California, Berkeley, California 94720, Dipartimento di Chimica “G. Ciamician”, Università degli Studi di Bologna, via Selmi 2, 40126 Bologna, Italy, and Department of Chemistry and Biochemistry, University of California, Los Angeles, 405 Hilgard Avenue, Los Angeles, California 90095
| | - Margherita Venturi
- The Molecular Foundry, Lawrence Berkeley National Laboratory, One Cyclotron Road, Berkeley, California 94720, Department of Chemistry, University of California, Berkeley, California 94720, Dipartimento di Chimica “G. Ciamician”, Università degli Studi di Bologna, via Selmi 2, 40126 Bologna, Italy, and Department of Chemistry and Biochemistry, University of California, Los Angeles, 405 Hilgard Avenue, Los Angeles, California 90095
| | - Alberto Credi
- The Molecular Foundry, Lawrence Berkeley National Laboratory, One Cyclotron Road, Berkeley, California 94720, Department of Chemistry, University of California, Berkeley, California 94720, Dipartimento di Chimica “G. Ciamician”, Università degli Studi di Bologna, via Selmi 2, 40126 Bologna, Italy, and Department of Chemistry and Biochemistry, University of California, Los Angeles, 405 Hilgard Avenue, Los Angeles, California 90095
| | - Yi Liu
- The Molecular Foundry, Lawrence Berkeley National Laboratory, One Cyclotron Road, Berkeley, California 94720, Department of Chemistry, University of California, Berkeley, California 94720, Dipartimento di Chimica “G. Ciamician”, Università degli Studi di Bologna, via Selmi 2, 40126 Bologna, Italy, and Department of Chemistry and Biochemistry, University of California, Los Angeles, 405 Hilgard Avenue, Los Angeles, California 90095
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18
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Au-Yeung HY, Dan Pantoş G, Sanders JKM. Amplifying Different [2]Catenanes in an Aqueous Donor−Acceptor Dynamic Combinatorial Library. J Am Chem Soc 2009; 131:16030-2. [DOI: 10.1021/ja906634h] [Citation(s) in RCA: 76] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ho Yu Au-Yeung
- University Chemical Laboratory, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K
| | - G. Dan Pantoş
- University Chemical Laboratory, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K
| | - Jeremy K. M. Sanders
- University Chemical Laboratory, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, U.K
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19
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McNitt KA, Parimal K, Share AI, Fahrenbach AC, Witlicki EH, Pink M, Bediako DK, Plaisier CL, Le N, Heeringa LP, Griend DAV, Flood AH. Reduction of a Redox-Active Ligand Drives Switching in a Cu(I) Pseudorotaxane by a Bimolecular Mechanism. J Am Chem Soc 2009; 131:1305-13. [DOI: 10.1021/ja8085593] [Citation(s) in RCA: 57] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Kristy A. McNitt
- Department of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, Indiana 47405, and Department of Chemistry and Biochemistry, Calvin College, Grand Rapids, Michigan 49546
| | - Kumar Parimal
- Department of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, Indiana 47405, and Department of Chemistry and Biochemistry, Calvin College, Grand Rapids, Michigan 49546
| | - Andrew I. Share
- Department of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, Indiana 47405, and Department of Chemistry and Biochemistry, Calvin College, Grand Rapids, Michigan 49546
| | - Albert C. Fahrenbach
- Department of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, Indiana 47405, and Department of Chemistry and Biochemistry, Calvin College, Grand Rapids, Michigan 49546
| | - Edward H. Witlicki
- Department of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, Indiana 47405, and Department of Chemistry and Biochemistry, Calvin College, Grand Rapids, Michigan 49546
| | - Maren Pink
- Department of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, Indiana 47405, and Department of Chemistry and Biochemistry, Calvin College, Grand Rapids, Michigan 49546
| | - D. Kwabena Bediako
- Department of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, Indiana 47405, and Department of Chemistry and Biochemistry, Calvin College, Grand Rapids, Michigan 49546
| | - Christina L. Plaisier
- Department of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, Indiana 47405, and Department of Chemistry and Biochemistry, Calvin College, Grand Rapids, Michigan 49546
| | - Nga Le
- Department of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, Indiana 47405, and Department of Chemistry and Biochemistry, Calvin College, Grand Rapids, Michigan 49546
| | - Lee P. Heeringa
- Department of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, Indiana 47405, and Department of Chemistry and Biochemistry, Calvin College, Grand Rapids, Michigan 49546
| | - Douglas A. Vander Griend
- Department of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, Indiana 47405, and Department of Chemistry and Biochemistry, Calvin College, Grand Rapids, Michigan 49546
| | - Amar H. Flood
- Department of Chemistry, Indiana University, 800 East Kirkwood Avenue, Bloomington, Indiana 47405, and Department of Chemistry and Biochemistry, Calvin College, Grand Rapids, Michigan 49546
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Koshkakaryan G, Parimal K, He J, Zhang X, Abliz Z, Flood A, Liu Y. π-Stacking Enhanced Dynamic and Redox-Switchable Self-Assembly of Donor-Acceptor Metallo-[2]Catenanes from Diimide Derivatives and Crown Ethers. Chemistry 2008; 14:10211-8. [DOI: 10.1002/chem.200801590] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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21
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Li Y, Flood AH. Strong, Size-Selective, and Electronically Tunable C−H···Halide Binding with Steric Control over Aggregation from Synthetically Modular, Shape-Persistent [34]Triazolophanes. J Am Chem Soc 2008; 130:12111-22. [DOI: 10.1021/ja803341y] [Citation(s) in RCA: 254] [Impact Index Per Article: 15.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Yongjun Li
- Chemistry Department, Indiana University, 800 East Kirkwood Avenue, Bloomington, Indiana 47405
| | - Amar H. Flood
- Chemistry Department, Indiana University, 800 East Kirkwood Avenue, Bloomington, Indiana 47405
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22
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Zhang W, Dichtel WR, Stieg AZ, Benítez D, Gimzewski JK, Heath JR, Stoddart JF. Folding of a donor-acceptor polyrotaxane by using noncovalent bonding interactions. Proc Natl Acad Sci U S A 2008; 105:6514-9. [PMID: 18448682 PMCID: PMC2373343 DOI: 10.1073/pnas.0711072105] [Citation(s) in RCA: 78] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2007] [Indexed: 11/18/2022] Open
Abstract
Mechanically interlocked compounds, such as bistable catenanes and bistable rotaxanes, have been used to bring about actuation in nanoelectromechanical systems (NEMS) and molecular electronic devices (MEDs). The elaboration of the structural features of such rotaxanes into macromolecular materials might allow the utilization of molecular motion to impact their bulk properties. We report here the synthesis and characterization of polymers that contain pi electron-donating 1,5-dioxynaphthalene (DNP) units encircled by cyclobis(paraquat-p-phenylene) (CBPQT(4+)), a pi electron-accepting tetracationic cyclophane, synthesized by using the copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC). The polyrotaxanes adopt a well defined "folded" secondary structure by virtue of the judicious design of two DNP-containing monomers with different binding affinities for CBPQT(4+). This efficient approach to the preparation of polyrotaxanes, taken alongside the initial investigations of their chemical properties, sets the stage for the preparation of a previously undescribed class of macromolecular architectures.
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Affiliation(s)
- Wenyu Zhang
- *California NanoSystems Institute and Department of Chemistry and Biochemistry, University of California, 405 Hilgard Avenue, Los Angeles, CA 90095; and
| | - William R. Dichtel
- *California NanoSystems Institute and Department of Chemistry and Biochemistry, University of California, 405 Hilgard Avenue, Los Angeles, CA 90095; and
- Division of Chemistry and Chemical Engineering, California Institute of Technology, 1200 East California Boulevard, Pasadena, CA 91125
| | - Adam Z. Stieg
- *California NanoSystems Institute and Department of Chemistry and Biochemistry, University of California, 405 Hilgard Avenue, Los Angeles, CA 90095; and
| | - Diego Benítez
- *California NanoSystems Institute and Department of Chemistry and Biochemistry, University of California, 405 Hilgard Avenue, Los Angeles, CA 90095; and
| | - James K. Gimzewski
- *California NanoSystems Institute and Department of Chemistry and Biochemistry, University of California, 405 Hilgard Avenue, Los Angeles, CA 90095; and
| | - James R. Heath
- Division of Chemistry and Chemical Engineering, California Institute of Technology, 1200 East California Boulevard, Pasadena, CA 91125
| | - J. Fraser Stoddart
- *California NanoSystems Institute and Department of Chemistry and Biochemistry, University of California, 405 Hilgard Avenue, Los Angeles, CA 90095; and
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Rudzevich Y, Cao Y, Rudzevich V, Böhmer V. Stepwise Synthesis and Selective Dimerisation of Bis- and Trisloop Tetra-urea Calix[4]arenes. Chemistry 2008; 14:3346-54. [DOI: 10.1002/chem.200701694] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Yan J, Zhou Y, Yu P, Su L, Mao L, Zhang D, Zhu D. An electrochemical sensor for 3,4-dihydroxyphenylacetic acid with carbon nanotubes as electronic transducer and synthetic cyclophane as recognition element. Chem Commun (Camb) 2008:4330-2. [DOI: 10.1039/b805958f] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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