201
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Míguez-Lago S, Llamas-Saiz AL, Magdalena Cid M, Alonso-Gómez JL. A Covalent Organic Helical Cage with Remarkable Chiroptical Amplification. Chemistry 2015; 21:18085-8. [DOI: 10.1002/chem.201503994] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2015] [Indexed: 11/12/2022]
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202
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Ji Q, Le HTM, Wang X, Chen YS, Makarenko T, Jacobson AJ, Miljanić OŠ. Cyclotetrabenzoin: Facile Synthesis of a Shape-Persistent Molecular Square and Its Assembly into Hydrogen-Bonded Nanotubes. Chemistry 2015; 21:17205-9. [DOI: 10.1002/chem.201503851] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2015] [Indexed: 01/07/2023]
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203
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Dhara A, Beuerle F. Reversible Assembly of a Supramolecular Cage Linked by Boron-Nitrogen Dative Bonds. Chemistry 2015; 21:17391-6. [DOI: 10.1002/chem.201502841] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2015] [Revised: 09/13/2015] [Indexed: 12/22/2022]
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204
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Little MA, Chong SY, Schmidtmann M, Hasell T, Cooper AI. Guest control of structure in porous organic cages. Chem Commun (Camb) 2015; 50:9465-8. [PMID: 25010472 DOI: 10.1039/c4cc04158e] [Citation(s) in RCA: 41] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Two porous organic cages with different thermodynamic polymorphs were induced by co-solvents to interchange their crystal packing modes, thus achieving guest-mediated control over solid-state porosity. In situ crystallography allows the effect of the co-solvent guests on these structural interconversions to be understood.
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Affiliation(s)
- Marc A Little
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool, L69 7ZD, UK.
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205
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Ding H, Wu X, Zeller M, Xie Y, Wang C. Controllable Synthesis of Covalent Porphyrinic Cages with Varying Sizes via Template-Directed Imine Condensation Reactions. J Org Chem 2015; 80:9360-4. [DOI: 10.1021/acs.joc.5b01781] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Huimin Ding
- Key
Laboratory of Biomedical Polymers (Ministry of Education), College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Xiaojun Wu
- Key
Laboratory of Biomedical Polymers (Ministry of Education), College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
| | - Matthias Zeller
- Department
of Chemistry, Youngstown State University, One University Plaza, Youngstown, Ohio 44555, United States
| | - Yunpeng Xie
- School
of Materials Science and Engineering, Huazhong University of Science and Technology, 1037 Luoyu Road, Wuhan 430074, China
| | - Cheng Wang
- Key
Laboratory of Biomedical Polymers (Ministry of Education), College
of Chemistry and Molecular Sciences, Wuhan University, Wuhan 430072, China
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206
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Tamaki K, Ishigami A, Tanaka Y, Yamanaka M, Kobayashi K. Self-Assembled Boronic Ester Cavitand Capsules with Various Bis(catechol) Linkers: Cavity-Expanded and Chiral Capsules. Chemistry 2015; 21:13714-22. [DOI: 10.1002/chem.201501717] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2015] [Indexed: 12/18/2022]
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207
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Heindl C, Peresypkina EV, Virovets AV, Komarov VY, Scheer M. 1,2,4-Triphospholyl anions - versatile building blocks for the formation of 1D, 2D and 3D assemblies. Dalton Trans 2015; 44:10245-52. [PMID: 25960365 PMCID: PMC4447064 DOI: 10.1039/c5dt01230a] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
The potential of K[P3C2R2] (R = tBu, Mes) as building blocks in metallo-supramolecular chemistry was investigated and self-assembly processes with Cu(i) halides resulted in the formation of a large variety of unprecedented one-, two- and even three-dimensional aggregates.
The potential of K[P3C2R2] (R = tBu, Mes) as building blocks in metallo-supramolecular chemistry was investigated and self-assembly processes with Cu(i) halides resulted in the formation of a large variety of unprecedented one-, two- and even three-dimensional aggregates. The 3D networks showed an interesting topological similarity to allotropes of carbon: diamond and the theoretically proposed polybenzene. Furthermore, the negative charge of the phospholyl ligand favoured the generation of cationic CuaXb (a > b, X = Cl, Br, I) assemblies, a challenging area within the well-studied coordination chemistry of CuX units. In addition, the 1D strands were also characterized in solution, revealing the presence of oligomeric units.
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Affiliation(s)
- Claudia Heindl
- Institut für Anorganische Chemie, Universität Regensburg, Universitätsstr. 31, 93053 Regensburg, Germany.
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208
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Zhang JH, Xie SM, Chen L, Wang BJ, He PG, Yuan LM. Homochiral Porous Organic Cage with High Selectivity for the Separation of Racemates in Gas Chromatography. Anal Chem 2015; 87:7817-24. [DOI: 10.1021/acs.analchem.5b01512] [Citation(s) in RCA: 100] [Impact Index Per Article: 11.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Jun-Hui Zhang
- Department
of Chemistry, East China Normal University, Shanghai 200241, People’s Republic of China
| | - Sheng-Ming Xie
- Department
of Chemistry, Yunnan Normal University, Kunming 650092, People’s Republic of China
| | - Ling Chen
- Department
of Chemistry, Yunnan Normal University, Kunming 650092, People’s Republic of China
| | - Bang-Jin Wang
- Department
of Chemistry, Yunnan Normal University, Kunming 650092, People’s Republic of China
| | - Pin-Gang He
- Department
of Chemistry, East China Normal University, Shanghai 200241, People’s Republic of China
| | - Li-Ming Yuan
- Department
of Chemistry, East China Normal University, Shanghai 200241, People’s Republic of China
- Department
of Chemistry, Yunnan Normal University, Kunming 650092, People’s Republic of China
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209
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Klotzbach S, Beuerle F. Shape-Controlled Synthesis and Self-Sorting of Covalent Organic Cage Compounds. Angew Chem Int Ed Engl 2015; 54:10356-60. [DOI: 10.1002/anie.201502983] [Citation(s) in RCA: 129] [Impact Index Per Article: 14.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2015] [Indexed: 12/26/2022]
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210
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Klotzbach S, Beuerle F. Formkontrollierte Synthese und Selbstsortierung kovalent-organischer Käfigverbindungen. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201502983] [Citation(s) in RCA: 78] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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211
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Self assembled macrobicycle and tricycle cages containing pyrrole rings by dynamic covalent chemistry method. J INCL PHENOM MACRO 2015. [DOI: 10.1007/s10847-015-0517-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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212
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Reinhard D, Schöttner L, Brosius V, Rominger F, Mastalerz M. Synthesis ofpara-Aryl-Substituted Salicyldialdehydes. European J Org Chem 2015. [DOI: 10.1002/ejoc.201500228] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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213
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Little MA, Briggs ME, Jones JTA, Schmidtmann M, Hasell T, Chong SY, Jelfs KE, Chen L, Cooper AI. Trapping virtual pores by crystal retro-engineering. Nat Chem 2015; 7:153-9. [DOI: 10.1038/nchem.2156] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2014] [Accepted: 12/05/2014] [Indexed: 01/17/2023]
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214
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Reversible Morphological Transformation between Polymer Nanocapsules and Thin Films through Dynamic Covalent Self-Assembly. Angew Chem Int Ed Engl 2015; 54:2693-7. [DOI: 10.1002/anie.201411842] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2014] [Revised: 12/23/2014] [Indexed: 11/07/2022]
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215
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Kim J, Baek K, Shetty D, Selvapalam N, Yun G, Kim NH, Ko YH, Park KM, Hwang I, Kim K. Reversible Morphological Transformation between Polymer Nanocapsules and Thin Films through Dynamic Covalent Self-Assembly. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201411842] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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216
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Abstract
![]()
We describe cholate-based cage amphiphiles
with a unique architecture
that combines elements of structural rigidity and flexibility. The
cage compounds are built by extending and bridging three polar chains
underneath the concave steroid rings of cholate and capping with another
rigid, symmetrically trifunctionalized cyanuric acid moiety. The connecting
chains are varied to include, for instance, oligo(ethylene glycol)
or chains containing 1,2,3-triazole units to present flexibility in
the chemical and structural space and potentially deliver functional
molecules for molecular recognition applications.
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Affiliation(s)
- Lingling Peng
- Department of Integrative Structural and Computational Biology, The Scripps Research Institute , La Jolla, California 92037, United States
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217
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Briggs ME, Slater AG, Lunt N, Jiang S, Little MA, Greenaway RL, Hasell T, Battilocchio C, Ley SV, Cooper AI. Dynamic flow synthesis of porous organic cages. Chem Commun (Camb) 2015; 51:17390-3. [DOI: 10.1039/c5cc07447a] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Two imine-based porous organic cages were successfully synthesised in continuous flow. The same flow reactor was then used to scramble the constituents of these two cages in differing ratios to form cage mixtures.
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Affiliation(s)
- Michael E. Briggs
- Department of Chemistry and Centre for Materials Discovery
- University of Liverpool
- Liverpool
- UK
| | - Anna G. Slater
- Department of Chemistry and Centre for Materials Discovery
- University of Liverpool
- Liverpool
- UK
| | - Neil Lunt
- Department of Chemistry and Centre for Materials Discovery
- University of Liverpool
- Liverpool
- UK
| | - Shan Jiang
- Department of Chemistry and Centre for Materials Discovery
- University of Liverpool
- Liverpool
- UK
| | - Marc A. Little
- Department of Chemistry and Centre for Materials Discovery
- University of Liverpool
- Liverpool
- UK
| | - Rebecca L. Greenaway
- Department of Chemistry and Centre for Materials Discovery
- University of Liverpool
- Liverpool
- UK
| | - Tom Hasell
- Department of Chemistry and Centre for Materials Discovery
- University of Liverpool
- Liverpool
- UK
| | - Claudio Battilocchio
- Innovative Technology Centre
- Department of Chemistry
- University of Cambridge
- Cambridge
- UK
| | - Steven V. Ley
- Innovative Technology Centre
- Department of Chemistry
- University of Cambridge
- Cambridge
- UK
| | - Andrew I. Cooper
- Department of Chemistry and Centre for Materials Discovery
- University of Liverpool
- Liverpool
- UK
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218
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Ding H, Yang Y, Li B, Pan F, Zhu G, Zeller M, Yuan D, Wang C. Targeted synthesis of a large triazine-based [4+6] organic molecular cage: structure, porosity and gas separation. Chem Commun (Camb) 2015; 51:1976-9. [DOI: 10.1039/c4cc08883b] [Citation(s) in RCA: 76] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A novel electron-deficient triazine-based [4+6] organic molecular cage has been synthesized via imine condensation reaction.
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Affiliation(s)
- Huimin Ding
- Key Laboratory of Biomedical Polymers (Ministry of Education)
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- China
| | - Yihui Yang
- Key Laboratory of Biomedical Polymers (Ministry of Education)
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- China
| | - Bijian Li
- Key Laboratory of Biomedical Polymers (Ministry of Education)
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- China
| | - Feng Pan
- Key Laboratory of Biomedical Polymers (Ministry of Education)
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- China
| | - Guozhu Zhu
- Key Laboratory of Biomedical Polymers (Ministry of Education)
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- China
| | - Matthias Zeller
- Department of Chemistry
- Youngstown State University
- One University Plaza
- Youngstown
- USA
| | - Daqiang Yuan
- State Key Laboratory of Structural Chemistry
- Fujian Institute of Research on the Structure of Matter
- Chinese Academy of Sciences
- Fuzhou 350002
- China
| | - Cheng Wang
- Key Laboratory of Biomedical Polymers (Ministry of Education)
- College of Chemistry and Molecular Sciences
- Wuhan University
- Wuhan 430072
- China
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219
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Kobayashi K, Yamanaka M. Self-assembled capsules based on tetrafunctionalized calix[4]resorcinarene cavitands. Chem Soc Rev 2015; 44:449-66. [DOI: 10.1039/c4cs00153b] [Citation(s) in RCA: 199] [Impact Index Per Article: 22.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
The hemispherical structures of calix[4]resorcinarene cavitands are suitable for forming capsular assemblies with guest encapsulations through various intermolecular interactions.
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Affiliation(s)
- Kenji Kobayashi
- Department of Chemistry
- Graduate School of Science
- Shizuoka University
- Shizuoka 422-8529
- Japan
| | - Masamichi Yamanaka
- Department of Chemistry
- Graduate School of Science
- Shizuoka University
- Shizuoka 422-8529
- Japan
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220
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Yoshii Y, Sakai K, Hoshino N, Takeda T, Noro S, Nakamura T, Akutagawa T. Crystal-to-crystal structural transformation of hydrogen-bonding molecular crystals of (imidazolium)(3-hydroxy-2-quinoxalinecarboxylate) through H2O adsorption–desorption. CrystEngComm 2015. [DOI: 10.1039/c4ce02519a] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Crystal-to-crystal structural transformation was observed following H2O adsorption–desorption of hydrogen-bonding molecular crystals.
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Affiliation(s)
- Y. Yoshii
- Graduate School of Engineering
- Tohoku University
- Sendai 980-8579, Japan
| | - K. Sakai
- Department of Bio- & Material Photonics
- Chitose Institute of Science and Technology (CIST)
- Chitose 066-8655, Japan
| | - N. Hoshino
- Graduate School of Engineering
- Tohoku University
- Sendai 980-8579, Japan
- Institute of Multidisciplinary Research for Advanced Materials (IMRAM)
- Tohoku University
| | - T. Takeda
- Graduate School of Engineering
- Tohoku University
- Sendai 980-8579, Japan
- Institute of Multidisciplinary Research for Advanced Materials (IMRAM)
- Tohoku University
| | - S. Noro
- Research Institute for Electronic Science
- Hokkaido University
- Sapporo 001-0020, Japan
| | - T. Nakamura
- Research Institute for Electronic Science
- Hokkaido University
- Sapporo 001-0020, Japan
| | - T. Akutagawa
- Graduate School of Engineering
- Tohoku University
- Sendai 980-8579, Japan
- Institute of Multidisciplinary Research for Advanced Materials (IMRAM)
- Tohoku University
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221
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Henkelis JJ, Hardie MJ. Controlling the assembly of cyclotriveratrylene-derived coordination cages. Chem Commun (Camb) 2015; 51:11929-43. [DOI: 10.1039/c5cc03071d] [Citation(s) in RCA: 62] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Ligand-functionalised cyclotriveratrylene derivatives self-assemble to afford coordination cages and topologically non-trivial constructs, including controlled assembly of M3L2 metallo-cryptophane and M6L8 cages.
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222
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Kubo Y, Nishiyabu R, James TD. Hierarchical supramolecules and organization using boronic acid building blocks. Chem Commun (Camb) 2015; 51:2005-20. [DOI: 10.1039/c4cc07712a] [Citation(s) in RCA: 118] [Impact Index Per Article: 13.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Current progress on hierarchical supramolecules using boronic acids has been highlighted in this feature article. The feasibility of the structure-directing ability is fully discussed from the standpoint of the generation of new smart materials.
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Affiliation(s)
- Yuji Kubo
- Department of Applied Chemistry
- Graduate School of Urban Environmental Sciences
- Tokyo Metropolitan University
- Hachioji
- Japan
| | - Ryuhei Nishiyabu
- Department of Applied Chemistry
- Graduate School of Urban Environmental Sciences
- Tokyo Metropolitan University
- Hachioji
- Japan
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223
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He Z, Ye G, Jiang W. Imine Macrocycle with a Deep Cavity: Guest-Selected Formation ofsyn/antiConfiguration and Guest-Controlled Reconfiguration. Chemistry 2014; 21:3005-12. [DOI: 10.1002/chem.201405912] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2014] [Indexed: 12/15/2022]
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224
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Dielmann F, Heindl C, Hastreiter F, Peresypkina EV, Virovets AV, Gschwind RM, Scheer M. A nano-sized supramolecule beyond the fullerene topology. Angew Chem Int Ed Engl 2014; 53:13605-8. [PMID: 25288480 PMCID: PMC4501309 DOI: 10.1002/anie.201407120] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2014] [Revised: 08/29/2014] [Indexed: 11/27/2022]
Abstract
The reaction of [Cp(Bn) Fe(η(5) -P5 )] (1) (Cp(Bn) =η(5) -C5 (CH2 Ph)5 ) with CuI selectively yields a novel spherical supramolecule (CH2 Cl2 )3.4 @[(Cp(Bn) FeP5 )12 {CuI}54 (MeCN)1.46 ] (2) showing a linkage of the scaffold atoms which is beyond the Fullerene topology. Its extended CuI framework reveals an outer diameter of 3.7 nm-a size that has not been reached before using five-fold symmetric building blocks. Furthermore, 2 shows a remarkable solubility in CH2 Cl2 , and NMR spectroscopy reveals that the scaffold of the supramolecule remains intact in solution. In addition, a novel 2D polymer [{Cp(Bn) Fe(η(5) -P5 )}2 {Cu6 (μ-I)2 (μ3 -I)4 }]n (3) with an uncommon structural motif was isolated. Its formation can be avoided by using a large excess of CuI in the reaction with 1.
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Affiliation(s)
- Fabian Dielmann
- Institut für Anorganische Chemie, Universität Regensburg93040 Regensburg (Germany)
| | - Claudia Heindl
- Institut für Anorganische Chemie, Universität Regensburg93040 Regensburg (Germany)
| | - Florian Hastreiter
- Institut für Organische Chemie, Universität Regensburg93040 Regensburg (Germany)
| | | | | | - Ruth M Gschwind
- Institut für Organische Chemie, Universität Regensburg93040 Regensburg (Germany)
| | - Manfred Scheer
- Institut für Anorganische Chemie, Universität Regensburg93040 Regensburg (Germany)
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225
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Huang SL, Jin GX, Luo HK, Hor TSA. Engineering Organic Macrocycles and Cages: Versatile Bonding Approaches. Chem Asian J 2014; 10:24-42. [DOI: 10.1002/asia.201402634] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2014] [Revised: 10/05/2014] [Indexed: 12/12/2022]
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226
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Tan LL, Li H, Tao Y, Zhang SXA, Wang B, Yang YW. Pillar[5]arene-based supramolecular organic frameworks for highly selective CO2-capture at ambient conditions. ADVANCED MATERIALS (DEERFIELD BEACH, FLA.) 2014; 26:7027-7031. [PMID: 25070149 DOI: 10.1002/adma.201401672] [Citation(s) in RCA: 186] [Impact Index Per Article: 18.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2014] [Revised: 06/25/2014] [Indexed: 06/03/2023]
Abstract
Low-density, solid-state, porous supramolecular organic frameworks are constructed using pillarenes. The frameworks have a honeycomb-like structure, permanent porosity, high thermal stability, and selective and reversible sorption properties toward CO2. The exceptionally selective CO2-sorption properties (375/1, 339/1) of one framework over N2 and CH4 indicate potential applications in CO2-capture for post-combustion power plants and natural gas sweetening.
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Affiliation(s)
- Li-Li Tan
- State Key Laboratory of Supramolecular Structure and Materials College of Chemistry, Jilin University, 2699 Qianjin Street, Changchun, 130012, P.R. China
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227
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Naseer MM, Wang DX, Zhao L, Wang MX. Construction and Multiple Exterior Surface Functionalization of Giant Molecular Cages. European J Org Chem 2014. [DOI: 10.1002/ejoc.201402963] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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228
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Elbert SM, Rominger F, Mastalerz M. Synthesis of a rigid C3v -symmetric tris-salicylaldehyde as a precursor for a highly porous molecular cube. Chemistry 2014; 20:16707-20. [PMID: 25335967 DOI: 10.1002/chem.201404829] [Citation(s) in RCA: 75] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2014] [Indexed: 11/07/2022]
Abstract
The development of a synthetic approach to a C3v -symmetric tris-salicylaldehyde based on triptycene is presented. The tris-salicylaldehyde is a versatile precursor for porous molecular materials, as demonstrated in the [4+4] condensation reaction with a triptycene triamine to form a molecular shape-persistent porous cube. The amorphous material of the molecular porous cube shows a very high surface area of 1014 m(2) g(-1) (BET model) and a high uptake of CO2 (18.2 wt % at 273 K and 1 bar). Furthermore, during the multistep synthesis of the tris-salicylaldehyde precursor, a relatively rare (twofold) addition of the aryne to the anthracene in the 1,4- and 1,4,5,8-positions have been found during a Diels-Alder reaction, as proven by X-ray structure analysis.
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Affiliation(s)
- Sven M Elbert
- Organisch-Chemisches Institut, Ruprecht-Karls-Universität Heidelberg, Im Neuenheimer Feld 270, 69120 Heidelberg (Germany)
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229
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Herrmann A. Dynamic combinatorial/covalent chemistry: a tool to read, generate and modulate the bioactivity of compounds and compound mixtures. Chem Soc Rev 2014; 43:1899-933. [PMID: 24296754 DOI: 10.1039/c3cs60336a] [Citation(s) in RCA: 277] [Impact Index Per Article: 27.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Reversible covalent bond formation under thermodynamic control adds reactivity to self-assembled supramolecular systems, and is therefore an ideal tool to assess complexity of chemical and biological systems. Dynamic combinatorial/covalent chemistry (DCC) has been used to read structural information by selectively assembling receptors with the optimum molecular fit around a given template from a mixture of reversibly reacting building blocks. This technique allows access to efficient sensing devices and the generation of new biomolecules, such as small molecule receptor binders for drug discovery, but also larger biomimetic polymers and macromolecules with particular three-dimensional structural architectures. Adding a kinetic factor to a thermodynamically controlled equilibrium results in dynamic resolution and in self-sorting and self-replicating systems, all of which are of major importance in biological systems. Furthermore, the temporary modification of bioactive compounds by reversible combinatorial/covalent derivatisation allows control of their release and facilitates their transport across amphiphilic self-assembled systems such as artificial membranes or cell walls. The goal of this review is to give a conceptual overview of how the impact of DCC on supramolecular assemblies at different levels can allow us to understand, predict and modulate the complexity of biological systems.
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Affiliation(s)
- Andreas Herrmann
- Firmenich SA, Division Recherche et Développement, Route des Jeunes 1, B. P. 239, CH-1211 Genève 8, Switzerland.
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230
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Zhu B, Chen H, Lin W, Ye Y, Wu J, Li S. Template-Directed Synthesis of Flexible Porphyrin Nanocage and Nanorings via One-Step Olefin Metathesis. J Am Chem Soc 2014; 136:15126-9. [DOI: 10.1021/ja507531b] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Bin Zhu
- College of Material, Chemistry
and Chemical Engineering, Hangzhou Normal University, Hangzhou 310036, P. R. China
| | - Huanxin Chen
- College of Material, Chemistry
and Chemical Engineering, Hangzhou Normal University, Hangzhou 310036, P. R. China
| | - Wei Lin
- College of Material, Chemistry
and Chemical Engineering, Hangzhou Normal University, Hangzhou 310036, P. R. China
| | - Yang Ye
- College of Material, Chemistry
and Chemical Engineering, Hangzhou Normal University, Hangzhou 310036, P. R. China
| | - Jing Wu
- College of Material, Chemistry
and Chemical Engineering, Hangzhou Normal University, Hangzhou 310036, P. R. China
| | - Shijun Li
- College of Material, Chemistry
and Chemical Engineering, Hangzhou Normal University, Hangzhou 310036, P. R. China
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231
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Dielmann F, Heindl C, Hastreiter F, Peresypkina EV, Virovets AV, Gschwind RM, Scheer M. Ein nanoskaliges Supramolekül jenseits der Fulleren-Topologie. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201407120] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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232
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Chen L, Reiss PS, Chong SY, Holden D, Jelfs KE, Hasell T, Little MA, Kewley A, Briggs ME, Stephenson A, Thomas KM, Armstrong JA, Bell J, Busto J, Noel R, Liu J, Strachan DM, Thallapally PK, Cooper AI. Separation of rare gases and chiral molecules by selective binding in porous organic cages. NATURE MATERIALS 2014; 13:954-960. [PMID: 25038731 DOI: 10.1038/nmat4035] [Citation(s) in RCA: 389] [Impact Index Per Article: 38.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2013] [Accepted: 06/16/2014] [Indexed: 06/03/2023]
Abstract
The separation of molecules with similar size and shape is an important technological challenge. For example, rare gases can pose either an economic opportunity or an environmental hazard and there is a need to separate these spherical molecules selectively at low concentrations in air. Likewise, chiral molecules are important building blocks for pharmaceuticals, but chiral enantiomers, by definition, have identical size and shape, and their separation can be challenging. Here we show that a porous organic cage molecule has unprecedented performance in the solid state for the separation of rare gases, such as krypton and xenon. The selectivity arises from a precise size match between the rare gas and the organic cage cavity, as predicted by molecular simulations. Breakthrough experiments demonstrate real practical potential for the separation of krypton, xenon and radon from air at concentrations of only a few parts per million. We also demonstrate selective binding of chiral organic molecules such as 1-phenylethanol, suggesting applications in enantioselective separation.
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Affiliation(s)
- Linjiang Chen
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, UK
| | - Paul S Reiss
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, UK
| | - Samantha Y Chong
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, UK
| | - Daniel Holden
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, UK
| | - Kim E Jelfs
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, UK
| | - Tom Hasell
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, UK
| | - Marc A Little
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, UK
| | - Adam Kewley
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, UK
| | - Michael E Briggs
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, UK
| | - Andrew Stephenson
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, UK
| | - K Mark Thomas
- Wolfson Northern Carbon Reduction Laboratories, Drummond Building, Newcastle University, Newcastle upon Tyne NE1 7RU, UK
| | - Jayne A Armstrong
- Wolfson Northern Carbon Reduction Laboratories, Drummond Building, Newcastle University, Newcastle upon Tyne NE1 7RU, UK
| | - Jon Bell
- Wolfson Northern Carbon Reduction Laboratories, Drummond Building, Newcastle University, Newcastle upon Tyne NE1 7RU, UK
| | - Jose Busto
- CPPM, Aix-Marseille Université, CNRS/IN2P3, 163 avenue de Luminy, case 902, 13009 Marseille, France
| | - Raymond Noel
- CPPM, Aix-Marseille Université, CNRS/IN2P3, 163 avenue de Luminy, case 902, 13009 Marseille, France
| | - Jian Liu
- Pacific Northwest National Laboratory, Richland, Washington 99352, USA
| | - Denis M Strachan
- Pacific Northwest National Laboratory, Richland, Washington 99352, USA
| | | | - Andrew I Cooper
- Department of Chemistry and Centre for Materials Discovery, University of Liverpool, Crown Street, Liverpool L69 7ZD, UK
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233
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Ding H, Meng X, Cui X, Yang Y, Zhou T, Wang C, Zeller M, Wang C. Highly-efficient synthesis of covalent porphyrinic cages via DABCO-templated imine condensation reactions. Chem Commun (Camb) 2014; 50:11162-4. [DOI: 10.1039/c4cc05449k] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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234
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Wang W, Wang YX, Yang HB. Bottom-up chemical synthesis of three-dimensional conjugated carbon nanostructures: from carbon nanocages to carbon nanotubes. Org Chem Front 2014. [DOI: 10.1039/c4qo00181h] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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235
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Durot S, Taesch J, Heitz V. Multiporphyrinic cages: architectures and functions. Chem Rev 2014; 114:8542-78. [PMID: 25026396 DOI: 10.1021/cr400673y] [Citation(s) in RCA: 200] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Stéphanie Durot
- Laboratoire de Synthèse des Assemblages Moléculaires Multifonctionnels, Institut de Chimie de Strasbourg, CNRS/UMR 7177 , 4, rue Blaise Pascal, 67000 Strasbourg, France
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236
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Sisco SW, Larson BM, Moore JS. Relaxing Conformational Constraints in Dynamic Macrocycle Synthesis. Macromolecules 2014. [DOI: 10.1021/ma500673x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Scott W. Sisco
- Department
of Chemistry, University of Illinois at Urbana−Champaign, 600 S. Mathews Ave., Urbana, Illinois 61801, United States
| | - Brandon M. Larson
- Department
of Chemistry, University of Illinois at Urbana−Champaign, 600 S. Mathews Ave., Urbana, Illinois 61801, United States
| | - Jeffrey S. Moore
- Department
of Chemistry, University of Illinois at Urbana−Champaign, 600 S. Mathews Ave., Urbana, Illinois 61801, United States
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237
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Liu M, Little MA, Jelfs KE, Jones JTA, Schmidtmann M, Chong SY, Hasell T, Cooper AI. Acid- and Base-Stable Porous Organic Cages: Shape Persistence and pH Stability via Post-synthetic “Tying” of a Flexible Amine Cage. J Am Chem Soc 2014; 136:7583-6. [DOI: 10.1021/ja503223j] [Citation(s) in RCA: 158] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Ming Liu
- Department
of Chemistry and
Centre for Materials Discovery, University of Liverpool, Liverpool L69 7ZD, U.K
| | - Marc A. Little
- Department
of Chemistry and
Centre for Materials Discovery, University of Liverpool, Liverpool L69 7ZD, U.K
| | - Kim E. Jelfs
- Department
of Chemistry and
Centre for Materials Discovery, University of Liverpool, Liverpool L69 7ZD, U.K
| | - James T. A. Jones
- Department
of Chemistry and
Centre for Materials Discovery, University of Liverpool, Liverpool L69 7ZD, U.K
| | - Marc Schmidtmann
- Department
of Chemistry and
Centre for Materials Discovery, University of Liverpool, Liverpool L69 7ZD, U.K
| | - Samantha Y. Chong
- Department
of Chemistry and
Centre for Materials Discovery, University of Liverpool, Liverpool L69 7ZD, U.K
| | - Tom Hasell
- Department
of Chemistry and
Centre for Materials Discovery, University of Liverpool, Liverpool L69 7ZD, U.K
| | - Andrew I. Cooper
- Department
of Chemistry and
Centre for Materials Discovery, University of Liverpool, Liverpool L69 7ZD, U.K
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238
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Dai FR, Sambasivam U, Hammerstrom AJ, Wang Z. Synthetic Supercontainers Exhibit Distinct Solution versus Solid State Guest-Binding Behavior. J Am Chem Soc 2014; 136:7480-91. [DOI: 10.1021/ja502839b] [Citation(s) in RCA: 94] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Affiliation(s)
- Feng-Rong Dai
- Department of
Chemistry, The University of South Dakota, Churchill-Haines Laboratories, Room
115, 414 East Clark Street, Vermillion, South Dakota 57069-2390, United States
| | - Uma Sambasivam
- Department of
Chemistry, The University of South Dakota, Churchill-Haines Laboratories, Room
115, 414 East Clark Street, Vermillion, South Dakota 57069-2390, United States
| | - Alex J. Hammerstrom
- Department of
Chemistry, The University of South Dakota, Churchill-Haines Laboratories, Room
115, 414 East Clark Street, Vermillion, South Dakota 57069-2390, United States
| | - Zhenqiang Wang
- Department of
Chemistry, The University of South Dakota, Churchill-Haines Laboratories, Room
115, 414 East Clark Street, Vermillion, South Dakota 57069-2390, United States
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239
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Zhang G, Presly O, White F, Oppel IM, Mastalerz M. A Shape-Persistent Quadruply Interlocked Giant Cage Catenane with Two Distinct Pores in the Solid State. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201400285] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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240
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Zhang G, Presly O, White F, Oppel IM, Mastalerz M. A Shape‐Persistent Quadruply Interlocked Giant Cage Catenane with Two Distinct Pores in the Solid State. Angew Chem Int Ed Engl 2014; 53:5126-30. [DOI: 10.1002/anie.201400285] [Citation(s) in RCA: 156] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2014] [Revised: 02/25/2014] [Indexed: 01/11/2023]
Affiliation(s)
- Gang Zhang
- Organisch‐Chemisches Institut, Ruprecht‐Karls‐Universität Heidelberg, Im Neuenheimer Feld 270, 69120 Heidelberg (Germany)
| | | | | | - Iris M. Oppel
- Anorganische Chemie, RWTH Aachen, Landoltweg 1, 52056 Aachen (Germany)
| | - Michael Mastalerz
- Organisch‐Chemisches Institut, Ruprecht‐Karls‐Universität Heidelberg, Im Neuenheimer Feld 270, 69120 Heidelberg (Germany)
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241
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Wang L, Zhang GW, Ou CJ, Xie LH, Lin JY, Liu YY, Huang W. Friedel-Crafts bottom-up synthesis of fluorene-based soluble luminescent organic nanogrids. Org Lett 2014; 16:1748-51. [PMID: 24611841 DOI: 10.1021/ol500439z] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
A series of fluorene-based grid molecules (so-called Grid fluorenes) have been synthesized by means of shape-supported cyclization, starting from H-shaped precursors via the alternative Friedel-Crafts reactions of fluorenols and Suzuki cross-coupling reactions with key cyclization yields up to 26%. Fluorenol approaches and nanogrids open a door to soluble one-, two-, or three-dimensional nanoporous polymers as next-generation polymer mechano-semiconductors facing a new era of consciousness.
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Affiliation(s)
- Long Wang
- Center for Molecular Systems and Organic Devices (CMSOD), Key Laboratory for Organic Electronics & Information Displays (KLOEID) and Institute of Advanced Materials (IAM), Nanjing University of Posts and Telecommunications , 9 Wenyuan Road, Nanjing 210046, China
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242
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Hirumi Y, Tamaki K, Namikawa T, Kamada K, Mitsui M, Suzuki K, Kobayashi K. Encapsulation with the Protrusion of Cruciform 9,10-Bis(arylethynyl)anthracene Derivatives in a Self-Assembled Boronic Ester Cavitand Capsule: Photochemical and Photophysical Properties. Chem Asian J 2014; 9:1282-90. [DOI: 10.1002/asia.201400042] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2014] [Indexed: 11/12/2022]
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243
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Matache M, Bogdan E, Hădade ND. Selective Host Molecules Obtained by Dynamic Adaptive Chemistry. Chemistry 2014; 20:2106-31. [DOI: 10.1002/chem.201303504] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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244
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McCaffrey R, Long H, Jin Y, Sanders A, Park W, Zhang W. Template synthesis of gold nanoparticles with an organic molecular cage. J Am Chem Soc 2014; 136:1782-5. [PMID: 24432779 DOI: 10.1021/ja412606t] [Citation(s) in RCA: 139] [Impact Index Per Article: 13.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
We report a novel strategy for the controlled synthesis of gold nanoparticles (AuNPs) with narrow size distribution (1.9 ± 0.4 nm) through NP nucleation and growth inside the cavity of a well-defined three-dimensional, shape-persistent organic molecular cage. Our results show that both a well-defined cage structure and pendant thioether groups pointing inside the cavity are essential for the AuNP synthesis.
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Affiliation(s)
- Ryan McCaffrey
- Department of Chemistry and Biochemistry, and ⊥Department of Electrical, Computer and Energy Engineering, University of Colorado , Boulder, Colorado 80309, United States
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245
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Zhang G, Presly O, White F, Oppel IM, Mastalerz M. A Permanent Mesoporous Organic Cage with an Exceptionally High Surface Area. Angew Chem Int Ed Engl 2014; 53:1516-20. [DOI: 10.1002/anie.201308924] [Citation(s) in RCA: 316] [Impact Index Per Article: 31.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2013] [Indexed: 11/12/2022]
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246
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Zhang G, Presly O, White F, Oppel IM, Mastalerz M. A Permanent Mesoporous Organic Cage with an Exceptionally High Surface Area. Angew Chem Int Ed Engl 2014. [DOI: 10.1002/ange.201308924] [Citation(s) in RCA: 108] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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247
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Neelakandan PP, Jiménez A, Nitschke JR. Fluorophore incorporation allows nanomolar guest sensing and white-light emission in M4L6 cage complexes. Chem Sci 2014. [DOI: 10.1039/c3sc53172d] [Citation(s) in RCA: 113] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
M4L6 cages built from BODIPY- and pyrene-containing subcomponents perform multiple functions: sensing anions and amino acids, and forming a white-light emitting complex with perylene.
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Affiliation(s)
| | - Azucena Jiménez
- Department of Chemistry
- University of Cambridge
- Cambridge CB2 1EW, UK
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248
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Ono K, Aizawa R, Yamano T, Ito S, Yasuda N, Johmoto K, Uekusa H, Iwasawa N. Procedure-dependent construction of two isomers of trimeric self-assembled boronic esters. Chem Commun (Camb) 2014; 50:13683-6. [DOI: 10.1039/c4cc05836d] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Selective construction of two kinds of trimeric boronic esters was realized. A capsule-like trimer was constructed by the direct connection of different self-assembled boronic esters, while a tricyclic trimer was obtained by the self-assembly of pre-connected components.
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Affiliation(s)
- Kosuke Ono
- Department of Chemistry
- Tokyo Institute of Technology and CREST
- Japan Science and Technology Agency (JST)
- Meguro-ku, Japan
| | - Ryo Aizawa
- Department of Chemistry
- Tokyo Institute of Technology and CREST
- Japan Science and Technology Agency (JST)
- Meguro-ku, Japan
| | - Taiki Yamano
- Department of Chemistry
- Tokyo Institute of Technology and CREST
- Japan Science and Technology Agency (JST)
- Meguro-ku, Japan
| | - Suguru Ito
- Department of Chemistry
- Tokyo Institute of Technology and CREST
- Japan Science and Technology Agency (JST)
- Meguro-ku, Japan
| | - Nobuhiro Yasuda
- Japan Synchrotron Radiation Research Institute/Spring-8
- Sayo-gun, Japan
| | - Kohei Johmoto
- Department of Chemistry and Materials Science
- Tokyo Institute of Technology and CREST
- Japan Science and Technology Agency (JST)
- Meguro-ku, Japan
| | - Hidehiro Uekusa
- Department of Chemistry and Materials Science
- Tokyo Institute of Technology and CREST
- Japan Science and Technology Agency (JST)
- Meguro-ku, Japan
| | - Nobuharu Iwasawa
- Department of Chemistry
- Tokyo Institute of Technology and CREST
- Japan Science and Technology Agency (JST)
- Meguro-ku, Japan
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249
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Klotzbach S, Scherpf T, Beuerle F. Dynamic covalent assembly of tribenzotriquinacenes into molecular cubes. Chem Commun (Camb) 2014; 50:12454-7. [DOI: 10.1039/c4cc01794c] [Citation(s) in RCA: 84] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Molecular cubes constructed from catechol-functionalized tribenzotriquinacenes and 1,4-phenylene diboronic acids were synthesized in a one-pot procedure by crosslinking 20 individual components through a dynamic covalent approach.
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Affiliation(s)
- Stefanie Klotzbach
- Universität Würzburg
- Institut für Organische Chemie & Center for Nanosystems Chemistry (CNC)
- Am Hubland
- 97074 Würzburg, Germany
| | - Thorsten Scherpf
- Universität Würzburg
- Institut für Organische Chemie & Center for Nanosystems Chemistry (CNC)
- Am Hubland
- 97074 Würzburg, Germany
| | - Florian Beuerle
- Universität Würzburg
- Institut für Organische Chemie & Center for Nanosystems Chemistry (CNC)
- Am Hubland
- 97074 Würzburg, Germany
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250
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