1
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Jin Z, Sasaki N, Kishida N, Takeuchi M, Wakayama Y, Sugiyasu K. Two-Dimensional Living Supramolecular Polymerization: Improvement in Edge Roughness of Supramolecular Nanosheets by Using a Dummy Monomer. Chemistry 2023; 29:e202302181. [PMID: 37658627 DOI: 10.1002/chem.202302181] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2023] [Revised: 08/24/2023] [Accepted: 08/28/2023] [Indexed: 09/03/2023]
Abstract
Supramolecular polymers are formed through nucleation (i. e., initiation) and polymerization processes, and kinetic control over the nucleation process has recently led to the realization of living supramolecular polymerization. Changing the viewpoint, herein we focus on controlling the polymerization process, which we expect to pave the way to further developments in controlled supramolecular polymerization. In our previous study, two-dimensional living supramolecular polymerization was used to produce supramolecular nanosheets with a controlled area; however, these had rough edges. In this study, the growth of the nanosheets was controlled by using a 'dummy' monomer to produce supramolecular nanosheets with smoothed edges.
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Grants
- JP19K05592 Ministry of Education, Culture, Sports, Science and Technology
- JP22H02134 Ministry of Education, Culture, Sports, Science and Technology
- 20H04682 Ministry of Education, Culture, Sports, Science and Technology
- JP20H05868 Ministry of Education, Culture, Sports, Science and Technology
- JPMXP1122714694 Ministry of Education, Culture, Sports, Science and Technology
- Izumi Science and Technology Foundation
- Iketani Science and Technology Foundation
- Murata Science Foundation
- Sekisui Chemical
- Mitsubishi Foundation
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Affiliation(s)
- Zhehui Jin
- Department of Chemistry and Biochemistry Graduate School of Engineering, Kyushu University, Nishi-ku, Fukuoka, 819-0395, Japan
- National Institute for Materials Science, Tsukuba, Ibaraki, 305-0047, Japan
| | - Norihiko Sasaki
- National Institute for Materials Science, Tsukuba, Ibaraki, 305-0047, Japan
| | - Natsuki Kishida
- Laboratory for Chemistry and Life Science Institute of Innovative Research, Tokyo Institute of Technology 4259 Nagatsuta, Midori-ku, Yokohama, 226-8503, Japan
| | - Masayuki Takeuchi
- National Institute for Materials Science, Tsukuba, Ibaraki, 305-0047, Japan
| | - Yutaka Wakayama
- Department of Chemistry and Biochemistry Graduate School of Engineering, Kyushu University, Nishi-ku, Fukuoka, 819-0395, Japan
- National Institute for Materials Science, Tsukuba, Ibaraki, 305-0047, Japan
| | - Kazunori Sugiyasu
- Department of Polymer Chemistry, Kyoto University Kyotodaigaku-katsura, Kyoto, 615-8510, Japan
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2
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Shimada T, Watanabe Y, Kajitani T, Takeuchi M, Wakayama Y, Sugiyasu K. Individually separated supramolecular polymer chains toward solution-processable supramolecular polymeric materials. Chem Sci 2023; 14:822-826. [PMID: 36755703 PMCID: PMC9890609 DOI: 10.1039/d2sc06089b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Accepted: 01/03/2023] [Indexed: 01/05/2023] Open
Abstract
Herein, we present a simple design concept for a monomer that affords individually separated supramolecular polymer chains. Random introduction of alkyl chains with different lengths onto a monomer prevented its supramolecular polymers from bundling, permitting the preparation of concentrated solutions of the supramolecular polymer without gelation, precipitation, or crystallization. With such a solution in hand, we succeeded in fabricating self-standing films and threads consisting of supramolecular polymers.
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Affiliation(s)
- Takuma Shimada
- Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University Nishi-ku Fukuoka 819-0395 Japan
- National Institute for Materials Science Tsukuba Ibaraki 305-0047 Japan
| | - Yuichiro Watanabe
- Department of Polymer Chemistry, Kyoto University Kyotodaigaku-katsura Kyoto 615-8510 Japan
| | - Takashi Kajitani
- Open Facility Development Office, Open Facility Center, Tokyo Institute of Technology 4259 Nagatsuta, Midori-ku Yokohama 226-8503 Japan
| | - Masayuki Takeuchi
- National Institute for Materials Science Tsukuba Ibaraki 305-0047 Japan
| | - Yutaka Wakayama
- Department of Chemistry and Biochemistry, Graduate School of Engineering, Kyushu University Nishi-ku Fukuoka 819-0395 Japan
- National Institute for Materials Science Tsukuba Ibaraki 305-0047 Japan
| | - Kazunori Sugiyasu
- Department of Polymer Chemistry, Kyoto University Kyotodaigaku-katsura Kyoto 615-8510 Japan
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3
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Zhang C, Gao L, Lin J, Wang L. Hierarchical 2D-1D micelles self-assembled from the heterogeneous seeded-growth of rod-coil block copolymers. NANOSCALE 2023; 15:1412-1421. [PMID: 36594400 DOI: 10.1039/d2nr05618f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Precise control of size and dimension is the key to constructing complex hierarchical nanostructures, particularly multi-dimensional hybrid nanoassemblies. Herein, we conducted Brownian dynamics simulations to examine the seeded-growth of rod-coil block copolymer assemblies and discovered that 2D-1D (disk-cylinder) hybrid micelles could be formed via liquid-crystallization-driven self-assembly (LCDSA). 2D nanodisk micelles with smectic-like LC cores served as seeds. After adding rod-coil block copolymers into the seed solution, the copolymers incorporated onto the 2D seed edges to generate junction points. Several cylindrical arms were formed from the elongation of junction points, resulting in 2D-1D multi-dimensional hybrid micelles. The structural transition of the micelle core from smectic-like (disk) to cholesteric-like (cylindrical arms) LC packing manners benefit from the fluidity of LC. Such a seeded-growth behavior simultaneously exhibits the features of heterogeneous nucleation and homogenous epitaxy growth. Intriguingly, the arms generate in sequence, and its junction position is in the para-position first, followed by ortho-position or meta-position, resembling the difference in the substituent activities on the benzene ring. These theoretical findings are consistent with experimental results, and provide explanations to some unaddressed issues in experiments. The obtained results also reveal that the hybrid micelles are a good stabilizer due to their high surface area and distinctive suspension behaviors.
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Affiliation(s)
- Chengyan Zhang
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, Frontiers Science Center for Materiobiology and Dynamic Chemistry, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, China.
| | - Liang Gao
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, Frontiers Science Center for Materiobiology and Dynamic Chemistry, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, China.
| | - Jiaping Lin
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, Frontiers Science Center for Materiobiology and Dynamic Chemistry, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, China.
| | - Liquan Wang
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, Frontiers Science Center for Materiobiology and Dynamic Chemistry, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, China.
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4
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Lim SA, Jung SH, Jung JH. Kinetically controlled chiral metal‐coordinated supramolecular polymerization accompanying helical inversion or morphological transformation. B KOREAN CHEM SOC 2023. [DOI: 10.1002/bkcs.12670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Affiliation(s)
- Seol A. Lim
- Department of Chemistry Research Institute of Natural Sciences, Gyeongsang National University Jinju Korea
| | - Sung Ho Jung
- Department of Chemistry Research Institute of Natural Sciences, Gyeongsang National University Jinju Korea
| | - Jong Hwa Jung
- Department of Chemistry Research Institute of Natural Sciences, Gyeongsang National University Jinju Korea
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5
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Ellis CE, Garcia-Hernandez JD, Manners I. Scalable and Uniform Length-Tunable Biodegradable Block Copolymer Nanofibers with a Polycarbonate Core via Living Polymerization-Induced Crystallization-Driven Self-assembly. J Am Chem Soc 2022; 144:20525-20538. [DOI: 10.1021/jacs.2c09715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Charlotte E. Ellis
- Department of Chemistry, University of Victoria, Victoria BC V8P 5C2, Canada
| | | | - Ian Manners
- Department of Chemistry, University of Victoria, Victoria BC V8P 5C2, Canada
- Centre for Advanced Materials and Related Technology (CAMTEC), University of Victoria, Victoria V8P 5C2, Canada
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6
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Matern J, Maisuls I, Strassert CA, Fernández G. Luminescence and Length Control in Nonchelated d 8 -Metallosupramolecular Polymers through Metal-Metal Interactions. Angew Chem Int Ed Engl 2022; 61:e202208436. [PMID: 35749048 PMCID: PMC9545304 DOI: 10.1002/anie.202208436] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2022] [Indexed: 11/15/2022]
Abstract
Supramolecular polymers (SPs) of d8 transition metal complexes have received considerable attention by virtue of their rich photophysical properties arising from metal-metal interactions. However, thus far, the molecular design is restricted to complexes with chelating ligands due to their advantageous preorganization and strong ligand fields. Herein, we demonstrate unique pathway-controllable metal-metal-interactions and remarkable 3 MMLCT luminescence in SPs of a non-chelated PtII complex. Under kinetic control, self-complementary bisamide H-bonding motifs induce a rapid self-assembly into non-emissive H-type aggregates (1A). However, under thermodynamic conditions, a more efficient ligand coplanarization leads to superiorly stabilized SP 1B with extended Pt⋅⋅⋅Pt interactions and remarkably long 3 MMLCT luminescence (τ77 K =0.26 ms). The metal-metal interactions could be subsequently exploited to control the length of the emissive SPs using the seeded-growth approach.
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Affiliation(s)
- Jonas Matern
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität MünsterCorrensstraße 3648149MünsterGermany
| | - Iván Maisuls
- CiMICSoNInstitut für Anorganische und Analytische ChemieWestfälische Wilhelms-Universität MünsterCorrensstraße 28/3048149MünsterGermany
- CeNTechWestfälische Wilhelms-Universität MünsterHeisenbergstraße 1148149MünsterGermany
| | - Cristian A. Strassert
- CiMICSoNInstitut für Anorganische und Analytische ChemieWestfälische Wilhelms-Universität MünsterCorrensstraße 28/3048149MünsterGermany
- CeNTechWestfälische Wilhelms-Universität MünsterHeisenbergstraße 1148149MünsterGermany
| | - Gustavo Fernández
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität MünsterCorrensstraße 3648149MünsterGermany
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7
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Gong Y, Cheng C, Ji H, Che Y, Zang L, Zhao J, Zhang Y. Unprecedented Small Molecule-Based Uniform Two-Dimensional Platelets with Tailorable Shapes and Sizes. J Am Chem Soc 2022; 144:15403-15410. [PMID: 35952365 DOI: 10.1021/jacs.2c07480] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Fabrication of uniform two-dimensional (2D) structures from small molecules remains a formidable challenge for living self-assembly despite its great success in producing uniform one-dimensional (1D) structures. Here, we report the construction of unprecedented uniform 2D platelets with tailorable shapes and controlled sizes by creating new nuclei from a donor-acceptor (D-A) molecule and 1-hexanol to initiate 2D living self-assembly. We demonstrate that the D-A molecule undergoes 1-hexanol-induced twisting to form continuous alternative hydrogen bonds in-between under electrostatic attraction, which in turn forms a new nucleus. This connection architecture of the new nucleus allows to simultaneously regulate the growth rate of 1 in two dimensions to generate 2D platelets of distinct shapes through simply varying the amount of 1-hexanol relative to hexane. Furthermore, the living nature of the new nucleus enables seeded growth of complex concentric multiblock 2D heteroplatelets by sequential and alternative addition of different D-A molecules. Interestingly, the resulting 2D platelets obtained by such living self-assembly exhibit enhanced photostability compared to those obtained by conventional self-assembly without the involvement of 1-hexanol.
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Affiliation(s)
- Yanjun Gong
- Key Laboratory of Photochemistry, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Chuanqin Cheng
- Key Laboratory of Photochemistry, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Hongwei Ji
- Key Laboratory of Photochemistry, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China
| | - Yanke Che
- Key Laboratory of Photochemistry, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Ling Zang
- Department of Materials Science and Engineering, University of Utah, Salt Lake City, Utah 84112, United States
| | - Jincai Zhao
- Key Laboratory of Photochemistry, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.,University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yifan Zhang
- Key Laboratory of Photochemistry, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100190, China.,University of Chinese Academy of Sciences, Beijing 100049, China
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8
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Zhang C, Lin J, Wang L, Gao L. 2D Liquid-Crystallization-Driven Self-Assembly of Rod-Coil Block Copolymers: Living Growth and Self-Similarity. J Phys Chem Lett 2022; 13:6215-6222. [PMID: 35770907 DOI: 10.1021/acs.jpclett.2c01570] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Liquid-crystallization-driven self-assembly (LCDSA) is an emerging methodology, which has been employed to construct controllable 1D nanostructures. However, 2D nanostructures via living LCDSA are rarely reported, and the complicated growth kinetics are not well-known. Herein, we perform Brownian dynamics (BD) simulations to investigate the 2D living growth of disklike micelles via LCDSA of rod-coil block copolymers. The 2D seeded-growth behavior is achieved by incorporating the unimers onto the edges of disklike seeds with smectic-like liquid-crystalline (LC) cores. The fluidity of such LC-like micellar cores is conducive to the chain adjustments of rod blocks during the 2D living growth process. The apparent growth rate and unique self-similarity kinetics are governed by the interplay between the variations in the growth rate coefficient and the reactive sites at the micelle edges. This work provides an in-depth understanding of the 2D living growth of micelles and guidance to construct well-defined 2D hierarchical nanostructures.
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Affiliation(s)
- Chengyan Zhang
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, Frontiers Science Center for Materiobiology and Dynamic Chemistry, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Jiaping Lin
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, Frontiers Science Center for Materiobiology and Dynamic Chemistry, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Liquan Wang
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, Frontiers Science Center for Materiobiology and Dynamic Chemistry, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, China
| | - Liang Gao
- Shanghai Key Laboratory of Advanced Polymeric Materials, Key Laboratory for Ultrafine Materials of Ministry of Education, Frontiers Science Center for Materiobiology and Dynamic Chemistry, School of Materials Science and Engineering, East China University of Science and Technology, Shanghai 200237, China
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9
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Matern J, Maisuls I, Strassert CA, Fernandez G. Luminescence and Length Control in Nonchelated d8‐Metallosupramolecular Polymers through Metal‐Metal Interactions. Angew Chem Int Ed Engl 2022. [DOI: 10.1002/ange.202208436] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Jonas Matern
- WWU Münster: Westfalische Wilhelms-Universitat Munster Organisch-Chemisches Institut GERMANY
| | - Ivan Maisuls
- WWU Münster: Westfalische Wilhelms-Universitat Munster CeNTech GERMANY
| | | | - Gustavo Fernandez
- WWU Münster Organisch-Chemisches Institut Correnstraße, 4ß 48149 Münster GERMANY
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10
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Lee H, Hwang JH, Lee D, Kim I, Park J, Lee E, Jang WD. Porphyrin Tripod as a Monomeric Building Block for Guest-Induced Reversible Supramolecular Polymerization. Macromolecules 2022. [DOI: 10.1021/acs.macromol.2c00923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Hosoowi Lee
- Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemoon-Gu, Seoul 03722, Republic of Korea
| | - Jun Ho Hwang
- School of Materials Science and Engineering, Gwangju Institute of Science and Technology (GIST), 123 Cheomdangwagi-ro, Buk-gu, Gwangju 61005, Republic of Korea
| | - Dajung Lee
- Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemoon-Gu, Seoul 03722, Republic of Korea
| | - Inhye Kim
- School of Materials Science and Engineering, Gwangju Institute of Science and Technology (GIST), 123 Cheomdangwagi-ro, Buk-gu, Gwangju 61005, Republic of Korea
| | - Jiwon Park
- School of Materials Science and Engineering, Gwangju Institute of Science and Technology (GIST), 123 Cheomdangwagi-ro, Buk-gu, Gwangju 61005, Republic of Korea
| | - Eunji Lee
- School of Materials Science and Engineering, Gwangju Institute of Science and Technology (GIST), 123 Cheomdangwagi-ro, Buk-gu, Gwangju 61005, Republic of Korea
| | - Woo-Dong Jang
- Department of Chemistry, Yonsei University, 50 Yonsei-ro, Seodaemoon-Gu, Seoul 03722, Republic of Korea
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11
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Chen YQ, Jin BX, Li Q, Luo YJ, Chi SM, Li XY. Precise Supramolecular Polymerization of Liquid Crystalline Block Copolymer Initiated by Heavy Metallic Salts. CHINESE JOURNAL OF POLYMER SCIENCE 2022. [DOI: 10.1007/s10118-022-2715-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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12
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Kim S, Kim KY, Jung JH, Jung SH. Supramolecular polymerization based on metalation of porphyrin nanosheets in aqueous media. Inorg Chem Front 2022. [DOI: 10.1039/d2qi00106c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Despite its great potential in supramolecular chemistry to achieve structural complexity and sophisticated functionality, the kinetic control over the molecular self-assembly in coordination supramolecular polymerization still constitutes a challenge. Herein,...
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13
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Li R, Gong ZL, Zhu Q, Sun MJ, Che Y, Yao J, Zhong YW. A pre-organized monomer-reservoir strategy to prepare multidimensional phosphorescent organoplatinum nanocrystals and suprastructures. Sci China Chem 2021. [DOI: 10.1007/s11426-021-1129-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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14
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Wang J, Wicher B, Méndez-Ardoy A, Li X, Pecastaings G, Buffeteau T, Bassani DM, Maurizot V, Huc I. Loading Linear Arrays of Cu II Inside Aromatic Amide Helices. Angew Chem Int Ed Engl 2021; 60:18461-18466. [PMID: 34014599 PMCID: PMC8456862 DOI: 10.1002/anie.202104734] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Revised: 05/12/2021] [Indexed: 12/25/2022]
Abstract
The very stable helices of 8-amino-2-quinolinecarboxylic acid oligoamides are shown to uptake CuII ions in their cavity through deprotonation of their amide functions with minimal alteration of their shape, unlike most metallo-organic structures which generally differ from their organic precursors. The outcome is the formation of intramolecular linear arrays of a defined number of CuII centers (up to sixteen in this study) at a 3 Å distance, forming a molecular mimic of a metal wire completely surrounded by an organic sheath. The helices pack in the solid state so that the arrays of CuII extend intermolecularly. Conductive-AFM and cyclic voltammetry suggest that electrons are transported throughout the metal-loaded helices in contrast with hole transport observed for analogous foldamers devoid of metal ions.
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Affiliation(s)
- Jinhua Wang
- CBMN (UMR 5248), Univ. Bordeaux, CNRS, Bordeaux INP, 2 rue Robert Escarpit, 33600, Pessac, France
| | - Barbara Wicher
- Department of Chemical Technology of Drugs, Poznan University of Medical Sciences, Grunwaldzka 6, 60-780, Poznan, Poland
| | - Alejandro Méndez-Ardoy
- ISM (UMR 5255), Univ. Bordeaux, CNRS, 351, Cours de la Libération, 33405, Talence, France
| | - Xuesong Li
- CBMN (UMR 5248), Univ. Bordeaux, CNRS, Bordeaux INP, 2 rue Robert Escarpit, 33600, Pessac, France
| | - Gilles Pecastaings
- LCPO (UMR 5629), Bordeaux INP, CNRS, 16, Av. Pey-Berland, 33600, Pessac, France
- CRPP (UMR 5031), Univ. Bordeaux, CNRS, 115 Avenue du Dr Albert Schweitzer, 33600, Pessac, France
| | - Thierry Buffeteau
- ISM (UMR 5255), Univ. Bordeaux, CNRS, 351, Cours de la Libération, 33405, Talence, France
| | - Dario M Bassani
- ISM (UMR 5255), Univ. Bordeaux, CNRS, 351, Cours de la Libération, 33405, Talence, France
| | - Victor Maurizot
- CBMN (UMR 5248), Univ. Bordeaux, CNRS, Bordeaux INP, 2 rue Robert Escarpit, 33600, Pessac, France
| | - Ivan Huc
- CBMN (UMR 5248), Univ. Bordeaux, CNRS, Bordeaux INP, 2 rue Robert Escarpit, 33600, Pessac, France
- Department of Pharmacy, Ludwig-Maximilians-Universität, Butenandstraße 5-13, 81377, Munich, Germany
- Cluster of Excellence e-conversion, 85748, Garching, Germany
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15
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Wang J, Wicher B, Méndez‐Ardoy A, Li X, Pecastaings G, Buffeteau T, Bassani DM, Maurizot V, Huc I. Loading Linear Arrays of Cu
II
Inside Aromatic Amide Helices. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202104734] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Jinhua Wang
- CBMN (UMR 5248) Univ. Bordeaux CNRS Bordeaux INP 2 rue Robert Escarpit 33600 Pessac France
| | - Barbara Wicher
- Department of Chemical Technology of Drugs Poznan University of Medical Sciences Grunwaldzka 6 60-780 Poznan Poland
| | | | - Xuesong Li
- CBMN (UMR 5248) Univ. Bordeaux CNRS Bordeaux INP 2 rue Robert Escarpit 33600 Pessac France
| | - Gilles Pecastaings
- LCPO (UMR 5629) Bordeaux INP CNRS 16, Av. Pey-Berland 33600 Pessac France
- CRPP (UMR 5031) Univ. Bordeaux CNRS 115 Avenue du Dr Albert Schweitzer 33600 Pessac France
| | - Thierry Buffeteau
- ISM (UMR 5255) Univ. Bordeaux CNRS 351, Cours de la Libération 33405 Talence France
| | - Dario M. Bassani
- ISM (UMR 5255) Univ. Bordeaux CNRS 351, Cours de la Libération 33405 Talence France
| | - Victor Maurizot
- CBMN (UMR 5248) Univ. Bordeaux CNRS Bordeaux INP 2 rue Robert Escarpit 33600 Pessac France
| | - Ivan Huc
- CBMN (UMR 5248) Univ. Bordeaux CNRS Bordeaux INP 2 rue Robert Escarpit 33600 Pessac France
- Department of Pharmacy Ludwig-Maximilians-Universität Butenandstraße 5–13 81377 Munich Germany
- Cluster of Excellence e-conversion 85748 Garching Germany
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16
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Das G, Cherumukkil S, Padmakumar A, Banakar VB, Praveen VK, Ajayaghosh A. Tweaking a BODIPY Spherical Self‐Assembly to 2D Supramolecular Polymers Facilitates Excited‐State Cascade Energy Transfer. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202015390] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Gourab Das
- Photosciences and Photonics Section Chemical Sciences and Technology Division CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) Thiruvananthapuram Kerala 695019 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad Uttar Pradesh 201002 India
| | - Sandeep Cherumukkil
- Photosciences and Photonics Section Chemical Sciences and Technology Division CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) Thiruvananthapuram Kerala 695019 India
| | - Akhil Padmakumar
- Photosciences and Photonics Section Chemical Sciences and Technology Division CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) Thiruvananthapuram Kerala 695019 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad Uttar Pradesh 201002 India
| | - Vijay B. Banakar
- Photosciences and Photonics Section Chemical Sciences and Technology Division CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) Thiruvananthapuram Kerala 695019 India
| | - Vakayil K. Praveen
- Photosciences and Photonics Section Chemical Sciences and Technology Division CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) Thiruvananthapuram Kerala 695019 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad Uttar Pradesh 201002 India
| | - Ayyappanpillai Ajayaghosh
- Photosciences and Photonics Section Chemical Sciences and Technology Division CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) Thiruvananthapuram Kerala 695019 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad Uttar Pradesh 201002 India
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17
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Das G, Cherumukkil S, Padmakumar A, Banakar VB, Praveen VK, Ajayaghosh A. Tweaking a BODIPY Spherical Self‐Assembly to 2D Supramolecular Polymers Facilitates Excited‐State Cascade Energy Transfer. Angew Chem Int Ed Engl 2021; 60:7851-7859. [DOI: 10.1002/anie.202015390] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Indexed: 01/16/2023]
Affiliation(s)
- Gourab Das
- Photosciences and Photonics Section Chemical Sciences and Technology Division CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) Thiruvananthapuram Kerala 695019 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad Uttar Pradesh 201002 India
| | - Sandeep Cherumukkil
- Photosciences and Photonics Section Chemical Sciences and Technology Division CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) Thiruvananthapuram Kerala 695019 India
| | - Akhil Padmakumar
- Photosciences and Photonics Section Chemical Sciences and Technology Division CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) Thiruvananthapuram Kerala 695019 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad Uttar Pradesh 201002 India
| | - Vijay B. Banakar
- Photosciences and Photonics Section Chemical Sciences and Technology Division CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) Thiruvananthapuram Kerala 695019 India
| | - Vakayil K. Praveen
- Photosciences and Photonics Section Chemical Sciences and Technology Division CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) Thiruvananthapuram Kerala 695019 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad Uttar Pradesh 201002 India
| | - Ayyappanpillai Ajayaghosh
- Photosciences and Photonics Section Chemical Sciences and Technology Division CSIR-National Institute for Interdisciplinary Science and Technology (CSIR-NIIST) Thiruvananthapuram Kerala 695019 India
- Academy of Scientific and Innovative Research (AcSIR) Ghaziabad Uttar Pradesh 201002 India
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18
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MacFarlane L, Zhao C, Cai J, Qiu H, Manners I. Emerging applications for living crystallization-driven self-assembly. Chem Sci 2021; 12:4661-4682. [PMID: 34163727 PMCID: PMC8179577 DOI: 10.1039/d0sc06878k] [Citation(s) in RCA: 103] [Impact Index Per Article: 34.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2020] [Accepted: 02/12/2021] [Indexed: 01/02/2023] Open
Abstract
The use of crystallization as a tool to control the self-assembly of polymeric and molecular amphiphiles in solution is attracting growing attention for the creation of non-spherical nanoparticles and more complex, hierarchical assemblies. In particular, the seeded growth method termed living crystallization-driven self-assembly (CDSA) has been established as an ambient temperature and potentially scalable platform for the preparation of low dispersity samples of core-shell fiber-like or platelet micellar nanoparticles. Significantly, this method permits predictable control of size, and access to branched and segmented structures where functionality is spatially-defined. Living CDSA operates under kinetic control and shows many analogies with living chain-growth polymerizations of molecular organic monomers that afford well-defined covalent polymers of controlled length except that it covers a much longer length scale (ca. 20 nm to 10 μm). The method has been applied to a rapidly expanding range of crystallizable polymeric amphiphiles, which includes block copolymers and charge-capped homopolymers, to form assemblies with crystalline cores and solvated coronas. Living CDSA seeded growth methods have also been transposed to a wide variety of π-stacking and hydrogen-bonding molecular species that form supramolecular polymers in processes termed "living supramolecular polymerizations". In this article we outline the main features of the living CDSA method and then survey the promising emerging applications for the resulting nanoparticles in fields such as nanomedicine, colloid stabilization, catalysis, optoelectronics, information storage, and surface functionalization.
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Affiliation(s)
- Liam MacFarlane
- Department of Chemistry, University of Victoria British Columbia Canada
| | - Chuanqi Zhao
- Department of Chemistry, University of Victoria British Columbia Canada
| | - Jiandong Cai
- Department of Chemistry, University of Victoria British Columbia Canada
- School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University Shanghai 200240 China
| | - Huibin Qiu
- School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University Shanghai 200240 China
| | - Ian Manners
- Department of Chemistry, University of Victoria British Columbia Canada
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19
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Poon JKL, Chen Z, Leung SYL, Leung MY, Yam VWW. Geometrical manipulation of complex supramolecular tessellations by hierarchical assembly of amphiphilic platinum(II) complexes. Proc Natl Acad Sci U S A 2021; 118:e2022829118. [PMID: 33542102 PMCID: PMC8017981 DOI: 10.1073/pnas.2022829118] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Here we report complex supramolecular tessellations achieved by the directed self-assembly of amphiphilic platinum(II) complexes. Despite the twofold symmetry, these geometrically simple molecules exhibit complicated structural hierarchy in a columnar manner. A possible key to such an order increase is the topological transition into circular trimers, which are noncovalently interlocked by metal···metal and π-π interactions, thereby allowing for cofacial stacking in a prismatic assembly. Another key to success is to use the immiscibility of the tailored hydrophobic and hydrophilic sidechains. Their phase separation leads to the formation of columnar crystalline nanostructures homogeneously oriented on the substrate, featuring an unusual geometry analogous to a rhombitrihexagonal Archimedean tiling. Furthermore, symmetry lowering of regular motifs by design results in an orthorhombic lattice obtained by the coassembly of two different platinum(II) amphiphiles. These findings illustrate the potentials of supramolecular engineering in creating complex self-assembled architectures of soft materials.
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Affiliation(s)
- Jason Koon-Lam Poon
- Institute of Molecular Functional Materials and Department of Chemistry, The University of Hong Kong, Hong Kong, People's Republic of China
| | - Zhen Chen
- Institute of Molecular Functional Materials and Department of Chemistry, The University of Hong Kong, Hong Kong, People's Republic of China
| | - Sammual Yu-Lut Leung
- Institute of Molecular Functional Materials and Department of Chemistry, The University of Hong Kong, Hong Kong, People's Republic of China
| | - Ming-Yi Leung
- Institute of Molecular Functional Materials and Department of Chemistry, The University of Hong Kong, Hong Kong, People's Republic of China
| | - Vivian Wing-Wah Yam
- Institute of Molecular Functional Materials and Department of Chemistry, The University of Hong Kong, Hong Kong, People's Republic of China
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20
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Herkert L, Selter P, Daniliuc CG, Bäumer N, Palakkal JP, Fernández G, Hansen MR. Tuning the Molecular Packing of Self-Assembled Amphiphilic Pt II Complexes by Varying the Hydrophilic Side-Chain Length. Chemistry 2021; 27:4617-4626. [PMID: 33350532 PMCID: PMC7986126 DOI: 10.1002/chem.202003445] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 12/07/2020] [Indexed: 11/21/2022]
Abstract
Understanding the relationship between molecular design and packing modes constitutes one of the major challenges in self‐assembly and is essential for the preparation of functional materials. Herein, we have achieved high precision control over the supramolecular packing of amphiphilic PtII complexes by systematic variation of the hydrophilic side‐chain length. A novel approach of general applicability based on complementary X‐ray diffraction and solid‐state NMR spectroscopy has allowed us to establish a clear correlation between molecular features and supramolecular ordering. Systematically increasing the side‐chain length gradually increases the steric demand and reduces the extent of aromatic interactions, thereby inducing a gradual shift in the molecular packing from parallel to a long‐slipped organization. Notably, our findings highlight the necessity of advanced solid‐state NMR techniques to gain structural information for supramolecular systems where single‐crystal growth is not possible. Our work further demonstrates a new molecular design strategy to modulate aromatic interaction strengths and packing arrangements that could be useful for the engineering of functional materials based on PtII and aromatic molecules.
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Affiliation(s)
- Lorena Herkert
- Organisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstraße, 40, 48149, Münster, Germany
| | - Philipp Selter
- Institut für Physikalische Chemie, Westfälische Wilhelms-Universität Münster, Corrensstraße 28/30, 48149, Münster, Germany
| | - Constantin G Daniliuc
- Organisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstraße, 40, 48149, Münster, Germany
| | - Nils Bäumer
- Organisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstraße, 40, 48149, Münster, Germany
| | - Jasnamol P Palakkal
- Department of Materials and Earth Sciences, Technische Universität Darmstadt, Alarich-Weiss-Straße 2, 64287, Darmstadt, Germany
| | - Gustavo Fernández
- Organisch-Chemisches Institut, Westfälische Wilhelms-Universität Münster, Corrensstraße, 40, 48149, Münster, Germany
| | - Michael Ryan Hansen
- Institut für Physikalische Chemie, Westfälische Wilhelms-Universität Münster, Corrensstraße 28/30, 48149, Münster, Germany
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21
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Orvay F, Cerdá J, Rotger C, Ortí E, Aragó J, Costa A, Soberats B. Influence of the Z/E Isomerism on the Pathway Complexity of a Squaramide-Based Macrocycle. SMALL (WEINHEIM AN DER BERGSTRASSE, GERMANY) 2021; 17:e2006133. [PMID: 33448095 DOI: 10.1002/smll.202006133] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2020] [Revised: 11/25/2020] [Indexed: 05/25/2023]
Abstract
The rising interest on pathway complexity in supramolecular polymerization has prompted the finding of novel monomer designs able to stabilize kinetically trapped species and generate supramolecular polymorphs. In the present work, the exploitation of the Z/E (geometrical) isomerism of squaramide (SQ) units to produce various self-assembled isoforms and complex supramolecular polymerization pathways in methylcyclohexane/CHCl3 mixtures is reported for the first time. This is achieved by using a new bissquaramidic macrocycle (MSq) that self-assembles into two markedly different thermodynamic aggregates, AggA (discrete cyclic structures) and AggB (fibrillar structures), depending on the solvent composition and concentration. Remarkably, UV-vis, 1 H NMR, and FT-IR experiments together with quantum-chemical calculations indicate that these two distinct aggregates are formed via two different hydrogen bonding patterns (side-to-side in AggA and head-to-tail in AggB) due to different conformations in the SQ units (Z,E in AggA and Z,Z in AggB). The ability of MSq to supramolecularly polymerize into two distinct aggregates is utilized to induce the kinetic-to-thermodynamic transformation from AggA to AggB, which occurs via an on-pathway mechanism. It is believed that this system provides new insights for the design of potential supramolecular polymorphic materials by using squaramide units.
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Affiliation(s)
- Francisca Orvay
- Department of Chemistry, University of the Balearic Islands, Cra. Valldemossa, Km. 7.5, Palma de Mallorca, 07122, Spain
| | - Jesús Cerdá
- Instituto de Ciencia Molecular, Universidad de Valencia, Paterna, 46980, Spain
| | - Carmen Rotger
- Department of Chemistry, University of the Balearic Islands, Cra. Valldemossa, Km. 7.5, Palma de Mallorca, 07122, Spain
| | - Enrique Ortí
- Instituto de Ciencia Molecular, Universidad de Valencia, Paterna, 46980, Spain
| | - Juan Aragó
- Instituto de Ciencia Molecular, Universidad de Valencia, Paterna, 46980, Spain
| | - Antonio Costa
- Department of Chemistry, University of the Balearic Islands, Cra. Valldemossa, Km. 7.5, Palma de Mallorca, 07122, Spain
| | - Bartolome Soberats
- Department of Chemistry, University of the Balearic Islands, Cra. Valldemossa, Km. 7.5, Palma de Mallorca, 07122, Spain
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22
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Wei Y, Liu F, Li M, Li Z, Sun J. Dimension control on self-assembly of a crystalline core-forming polypeptoid block copolymer: 1D nanofibers versus 2D nanosheets. Polym Chem 2021. [DOI: 10.1039/d0py01673j] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
The balance between the crystallization and solubility of the block copolymer dominates the nanostructures.
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Affiliation(s)
- Yuhan Wei
- Key Laboratory of Biobased Polymer Materials
- Shandong Provincial Education Department; School of Polymer Science & Engineering
- Qingdao University of Science and Technology
- Qingdao
- China
| | - Fujun Liu
- Key Laboratory of Biobased Polymer Materials
- Shandong Provincial Education Department; School of Polymer Science & Engineering
- Qingdao University of Science and Technology
- Qingdao
- China
| | - Min Li
- Key Laboratory of Biobased Polymer Materials
- Shandong Provincial Education Department; School of Polymer Science & Engineering
- Qingdao University of Science and Technology
- Qingdao
- China
| | - Zhibo Li
- Key Laboratory of Biobased Polymer Materials
- Shandong Provincial Education Department; School of Polymer Science & Engineering
- Qingdao University of Science and Technology
- Qingdao
- China
| | - Jing Sun
- Key Laboratory of Biobased Polymer Materials
- Shandong Provincial Education Department; School of Polymer Science & Engineering
- Qingdao University of Science and Technology
- Qingdao
- China
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23
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Peterson GI, Yang S, Choi TL. Direct formation of nano-objects via in situ self-assembly of conjugated polymers. Polym Chem 2021. [DOI: 10.1039/d0py01389g] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The development of the polymer self-assembly method “in situ nanoparticlization of conjugated polymers” is discussed in this Perspective.
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Affiliation(s)
- Gregory I. Peterson
- Department of Chemistry
- Seoul National University
- Seoul 08826
- Republic of Korea
| | - Sanghee Yang
- Department of Chemistry
- Seoul National University
- Seoul 08826
- Republic of Korea
| | - Tae-Lim Choi
- Department of Chemistry
- Seoul National University
- Seoul 08826
- Republic of Korea
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24
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Obydennov DL, Simbirtseva AE, Piksin SE, Sosnovskikh VY. 2,6-Dicyano-4-pyrone as a Novel and Multifarious Building Block for the Synthesis of 2,6-Bis(hetaryl)-4-pyrones and 2,6-Bis(hetaryl)-4-pyridinols. ACS OMEGA 2020; 5:33406-33420. [PMID: 33403303 PMCID: PMC7774280 DOI: 10.1021/acsomega.0c05357] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2020] [Accepted: 12/02/2020] [Indexed: 05/08/2023]
Abstract
In this work, a three-stage and easily scalable synthesis of 2,6-dicyano-4-pyrone (overall yield of 45%) as a new convenient building block has been developed from diethyl acetonedioxalate. It was shown that the transformation with hydroxylamine and [3 + 2]-cycloaddition, in contrast to the reactions with hydrazines, selectively proceed through the attack at the cyano groups without the pyrone ring-opening to give symmetrical and unsymmetrical pyrone-bearing heterocyclic triads containing 1,2,4- and 1,3,4-oxadiazoles as well as tetrazole moieties. The reaction of 2,6-bis(hetaryl)-4-pyrones with ammonia afforded 2,6-bis(hetaryl)pyridines in 63-87% yields. The 4-pyridone/4-pyridinol tautomerism of 2,6-bis(hetaryl)pyridinols and the influence of the nature of adjacent azolyl moieties on this equilibrium have been discussed.
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25
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Lochenie C, Insuasty A, Battisti T, Pesce L, Gardin A, Perego C, Dentinger M, Wang D, Pavan GM, Aliprandi A, De Cola L. Solvent-driven chirality for luminescent self-assembled structures: experiments and theory. NANOSCALE 2020; 12:21359-21367. [PMID: 33075118 PMCID: PMC8251519 DOI: 10.1039/d0nr04524a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/14/2020] [Accepted: 10/12/2020] [Indexed: 05/03/2023]
Abstract
We describe, for a single platinum complex bearing a dipeptide moiety, a solvent-driven interconversion from twisted to straight micrometric assembled structures with different chirality. The photophysical and morphological properties of the aggregates have been investigated as well as the role of the media and concentration. A real-time visualization of the solvent-driven interconversion processes has been achieved by confocal microscopy. Finally, atomistic and coarse-grained simulations, providing results consistent with the experimental observations, allow to obtain a molecular-level insight into the interesting solvent-responsive behavior of this system.
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Affiliation(s)
- Charles Lochenie
- Laboratoire de Chimie et des Biomatériaux Supramoléculaires, Institut de Science et d'Ingénierie Supramoléculaires (UMR 7006), Université de Strasbourg & CNRS, 8, allée Gaspard Monge, 67000 Strasbourg, France.
| | - Alberto Insuasty
- Laboratoire de Chimie et des Biomatériaux Supramoléculaires, Institut de Science et d'Ingénierie Supramoléculaires (UMR 7006), Université de Strasbourg & CNRS, 8, allée Gaspard Monge, 67000 Strasbourg, France.
| | - Tommaso Battisti
- Laboratoire de Chimie et des Biomatériaux Supramoléculaires, Institut de Science et d'Ingénierie Supramoléculaires (UMR 7006), Université de Strasbourg & CNRS, 8, allée Gaspard Monge, 67000 Strasbourg, France.
| | - Luca Pesce
- Department of Innovative Technologies, University of Applied Sciences and Arts of Southern Switzerland, CH-6928 Manno, Switzerland
| | - Andrea Gardin
- Department of Applied Science and Technology, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Torino, Italy.
| | - Claudio Perego
- Department of Innovative Technologies, University of Applied Sciences and Arts of Southern Switzerland, CH-6928 Manno, Switzerland
| | - Mike Dentinger
- Laboratoire de Chimie et des Biomatériaux Supramoléculaires, Institut de Science et d'Ingénierie Supramoléculaires (UMR 7006), Université de Strasbourg & CNRS, 8, allée Gaspard Monge, 67000 Strasbourg, France.
| | - Di Wang
- Karlsruhe Nano Micro Facility (KNMF), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldschaffen, Germany
| | - Giovanni M Pavan
- Department of Innovative Technologies, University of Applied Sciences and Arts of Southern Switzerland, CH-6928 Manno, Switzerland and Department of Applied Science and Technology, Politecnico di Torino, Corso Duca degli Abruzzi 24, 10129 Torino, Italy.
| | - Alessandro Aliprandi
- Laboratoire de Chimie et des Biomatériaux Supramoléculaires, Institut de Science et d'Ingénierie Supramoléculaires (UMR 7006), Université de Strasbourg & CNRS, 8, allée Gaspard Monge, 67000 Strasbourg, France.
| | - Luisa De Cola
- Laboratoire de Chimie et des Biomatériaux Supramoléculaires, Institut de Science et d'Ingénierie Supramoléculaires (UMR 7006), Université de Strasbourg & CNRS, 8, allée Gaspard Monge, 67000 Strasbourg, France. and Institut für Nanotechnologie (INT), Karlsruhe Institute of Technology (KIT), Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldschaffen, Germany
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26
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To WP, Wan Q, Tong GSM, Che CM. Recent Advances in Metal Triplet Emitters with d6, d8, and d10 Electronic Configurations. TRENDS IN CHEMISTRY 2020. [DOI: 10.1016/j.trechm.2020.06.004] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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27
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Chakraborty S, Aliprandi A, De Cola L. Multinuclear Pt II Complexes: Why Three is Better Than Two to Enhance Photophysical Properties. Chemistry 2020; 26:11007-11012. [PMID: 32329122 PMCID: PMC7496982 DOI: 10.1002/chem.202001510] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2020] [Indexed: 01/31/2023]
Abstract
The self-assembly of platinum complexes is a well-documented process that leads to interesting changes of the photophysical and electrochemical behavior as well as to a change in reactivity of the complexes. However, it is still not clear how many metal units must interact in order to achieve the desired properties of a large assembly. This work aimed to clarify the role of the number of interacting PtII units leading to an enhancement of the spectroscopic properties and how to address inter- versus intramolecular processes. Therefore, a series of neutral multinuclear PtII complexes were synthesized and characterized, and their photophysical properties at different concentration were studied. Going from the monomer to dimers, the growth of a new emission band and the enhancement of the emission properties were observed. Upon increasing the platinum units up to three, the monomeric blue emission could not be detected anymore and a concentration independent bright-yellow/orange emission, due to the establishment of intramolecular metallophilic interactions, was observed.
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Affiliation(s)
- Sourav Chakraborty
- Institut de Science et d'Ingénierie SupramoléculairesCNRS, UMR 7006, Université de Strasbourg8 rue Gaspard Monge67000StrasbourgFrance
| | - Alessandro Aliprandi
- Institut de Science et d'Ingénierie SupramoléculairesCNRS, UMR 7006, Université de Strasbourg8 rue Gaspard Monge67000StrasbourgFrance
| | - Luisa De Cola
- Institut de Science et d'Ingénierie SupramoléculairesCNRS, UMR 7006, Université de Strasbourg8 rue Gaspard Monge67000StrasbourgFrance
- Institute for Nanotechnology (INT)Karlsruhe Institute of TechnologyHermann-von-Helmholtz-Platz 176344Eggenstein-LeopoldshafenGermany
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28
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Fukui T, Garcia-Hernandez JD, MacFarlane LR, Lei S, Whittell GR, Manners I. Seeded Self-Assembly of Charge-Terminated Poly(3-hexylthiophene) Amphiphiles Based on the Energy Landscape. J Am Chem Soc 2020; 142:15038-15048. [PMID: 32786794 DOI: 10.1021/jacs.0c06185] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The creation of 1D π-conjugated nanofibers with precise control and optimized optoelectronic properties is of widespread interest for applications as nanowires. "Living" crystallization-driven self-assembly (CDSA) is a seeded growth method of growing importance for the preparation of uniform 1D fiber-like micelles from a range of crystallizable polymeric amphiphiles. However, in the case of polythiophenes, one of the most important classes of conjugated polymer, only limited success has been achieved to date using block copolymers as precursors. Herein, we describe studies of the living CDSA of phosphonium-terminated amphiphilic poly(3-hexylthiophene)s to prepare colloidally stable nanofibers. In depth studies of the relationship between the degree of polymerization and the self-assembly behavior permitted the unveiling of the energy landscape of the living CDSA process. On the basis of the kinetic and thermodynamic insight provided, we have been able to achieve an unprecedented level of control over the length of low dispersity fiber-like micelles from 40 nm to 2.8 μm.
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Affiliation(s)
- Tomoya Fukui
- Department of Chemistry, University of Victoria, Victoria, Bristish Columbia V8P 5C2, Canada
| | | | - Liam R MacFarlane
- Department of Chemistry, University of Victoria, Victoria, Bristish Columbia V8P 5C2, Canada
| | - Shixing Lei
- Department of Chemistry, University of Victoria, Victoria, Bristish Columbia V8P 5C2, Canada
| | - George R Whittell
- School of Chemistry, University of Bristol, Cantock's Close, Bristol BS8 1TS, United Kingdom
| | - Ian Manners
- Department of Chemistry, University of Victoria, Victoria, Bristish Columbia V8P 5C2, Canada
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29
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Yang S, Choi TL. Rapid formation and real-time observation of micron-sized conjugated nanofibers with tunable lengths and widths in 20 minutes by living crystallization-driven self-assembly. Chem Sci 2020; 11:8416-8424. [PMID: 34094185 PMCID: PMC8161532 DOI: 10.1039/d0sc02891f] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
Preparing well-defined semiconducting nanostructures from conjugated polymers is of paramount interest for organic optoelectronic devices. Several studies have demonstrated excellent structural and size control from block copolymers (BCPs) containing non-conjugated blocks via crystallization-driven self-assembly (CDSA); however, the precise control of their size and shape remains a challenge due to their poor solubility, causing rapid and uncontrolled aggregation. This study presents a new type of fully conjugated BCP comprising two polyacetylene derivatives termed poly(cyclopentenylene-vinylene) to prepare semiconducting 1D nanofibers. Interestingly, the widths of nanofibers were tuned from 12 to 32 nm based on the contour lengths of their crystalline core blocks. Their lengths could also be controlled from 48 nm to 4.7 μm using the living CDSA. Monitoring of the growth kinetics of the living CDSA revealed the formation of micron-sized 1D nanofibers in less than 20 min. The rapid CDSA enabled us to watch real-time growth using confocal fluorescence microscopy. New fully conjugated block copolymers formed semiconducting 1D nanofibers with excellent structural and size control. The rapid living CDSA enabled us to watch the real-time video of the whole self-assembly process.![]()
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Affiliation(s)
- Sanghee Yang
- Department of Chemistry, Seoul National University Seoul 08826 Korea
| | - Tae-Lim Choi
- Department of Chemistry, Seoul National University Seoul 08826 Korea
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30
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Qi R, Zhu Y, Han L, Wang M, He F. Rectangular Platelet Micelles with Controlled Aspect Ratio by Hierarchical Self-Assembly of Poly(3-hexylthiophene)-b-poly(ethylene glycol). Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c01092] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Rui Qi
- Shenzhen Grubbs Institute and Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
| | - Yulin Zhu
- Shenzhen Grubbs Institute and Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
| | - Liang Han
- Shenzhen Grubbs Institute and Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
| | - Meijing Wang
- Shenzhen Grubbs Institute and Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
| | - Feng He
- Shenzhen Grubbs Institute and Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
- Guangdong Provincial Key Laboratory of Catalysis, Southern University of Science and Technology, Shenzhen 518055, China
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31
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Song S, Puzhitsky M, Ye S, Abtahi M, Rastogi CK, Lu E, Hicks G, Manners I, Winnik MA. Crystallization-Driven Self-Assembly of Amphiphilic Triblock Terpolymers With Two Corona-Forming Blocks of Distinct Hydrophilicities. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c01414] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Shaofei Song
- Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | - Matthew Puzhitsky
- Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | - Shuyang Ye
- Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | - Mahtab Abtahi
- Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | | | - Elsa Lu
- Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | - Garion Hicks
- Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
| | - Ian Manners
- Department of Chemistry, University of Victoria, Victoria, British Columbia V8W 3V6, Canada
| | - Mitchell A. Winnik
- Department of Chemistry, University of Toronto, Toronto, Ontario M5S 3H6, Canada
- Department of Chemical Engineering and Applied Chemistry, University of Toronto, Toronto, Ontario M5S 3E2, Canada
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32
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Han Y, Gao Z, Wang C, Zhong R, Wang F. Recent progress on supramolecular assembly of organoplatinum(II) complexes into long-range ordered nanostructures. Coord Chem Rev 2020. [DOI: 10.1016/j.ccr.2020.213300] [Citation(s) in RCA: 40] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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33
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Bispicolyamine-Based Supramolecular Polymeric Gels Induced by Distinct Different Driving Forces with and Without Zn 2. Int J Mol Sci 2020; 21:ijms21134617. [PMID: 32610553 PMCID: PMC7369882 DOI: 10.3390/ijms21134617] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 06/24/2020] [Accepted: 06/26/2020] [Indexed: 01/04/2023] Open
Abstract
Metal-coordination polymeric gels are interesting areas as organic/inorganic hybrid supramolecular materials. The bispicolylamine (BPA) based gelator (1) showed excellent gelation with typical fibrillar morphology in acetonitrile. Upon complexing 1 with Zn2+, complexes ([1 + Zn + ACN]2+ and [1 + zinc trifluoromethanesulfonate (ZnOTf)]+) with four coordination numbers were formed, which determine the gel structure significantly. A gel-sol transition was induced, driven by the ratio of the two metal complexes produced. Through nuclear magnetic resonance analysis, the driving forces in the gel formation (i.e., hydrogen-bonding and π-π stacking) were observed in detail. In the absence and the presence of Zn2+, the intermolecular hydrogen-bonds and π-π stacking were the primary driving forces in the gel formation, respectively. In addition, the supramolecular gels exhibited a monolayer lamellar structure irrespective of Zn2+. Conclusively, the gels' elasticity and viscosity reduced in the presence of Zn2+.
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34
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Sasaki N, Yuan J, Fukui T, Takeuchi M, Sugiyasu K. Control over the Aspect Ratio of Supramolecular Nanosheets by Molecular Design. Chemistry 2020; 26:7840-7846. [PMID: 32150308 DOI: 10.1002/chem.202000055] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2020] [Revised: 02/18/2020] [Indexed: 11/10/2022]
Abstract
Recent developments in kinetically controlled supramolecular polymerization permit control of the size (i.e., length and area) of self-assembled nanostructures. However, control of molecular self-assembly at a level comparable with organic synthetic chemistry and the achievement of structural complexity at a hierarchy larger than the molecular level remain challenging. This study focuses on controlling the aspect ratio of supramolecular nanosheets. A systematic understanding of the relationship between the monomer structure and the self-assembly energy landscape has derived a new monomer capable of forming supramolecular nanosheets. With this monomer in hand, the aspect ratio of a supramolecular nanosheet is demonstrated that it can be controlled by modulating intermolecular interactions in two dimensions.
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Affiliation(s)
- Norihiko Sasaki
- Department of Materials Physics and Chemistry, Graduate School of Engineering, Kyushu University, 744 Moto-oka, Nishi-ku, Fukuoka, 819-0395, Japan.,Molecular Design & Function Group, National Institute for Materials Science (NIMS), 1-2-1 Sengen, Tsukuba, Ibaraki, 305-0047, Japan
| | - Jennifer Yuan
- Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, British Columbia, V6T 1Z1, Canada
| | - Tomoya Fukui
- Molecular Design & Function Group, National Institute for Materials Science (NIMS), 1-2-1 Sengen, Tsukuba, Ibaraki, 305-0047, Japan
| | - Masayuki Takeuchi
- Molecular Design & Function Group, National Institute for Materials Science (NIMS), 1-2-1 Sengen, Tsukuba, Ibaraki, 305-0047, Japan
| | - Kazunori Sugiyasu
- Department of Materials Physics and Chemistry, Graduate School of Engineering, Kyushu University, 744 Moto-oka, Nishi-ku, Fukuoka, 819-0395, Japan.,Molecular Design & Function Group, National Institute for Materials Science (NIMS), 1-2-1 Sengen, Tsukuba, Ibaraki, 305-0047, Japan
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35
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Ghosh G, Ghosh T, Fernández G. Controlled Supramolecular Polymerization of d
8
Metal Complexes through Pathway Complexity and Seeded Growth. Chempluschem 2020; 85:1022-1033. [DOI: 10.1002/cplu.202000210] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Revised: 04/25/2020] [Indexed: 02/06/2023]
Affiliation(s)
- Goutam Ghosh
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität, Münster Correnstraße, 40 48149 Münster Germany
| | - Tanwistha Ghosh
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität, Münster Correnstraße, 40 48149 Münster Germany
| | - Gustavo Fernández
- Organisch-Chemisches InstitutWestfälische Wilhelms-Universität, Münster Correnstraße, 40 48149 Münster Germany
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36
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Zhu Y, Han L, Fan H, Wang M, Qi R, Zhao Y, He F. Three-Dimensional Spirals of Conjugated Block Copolymers Driven by Screw Dislocation. Macromolecules 2020. [DOI: 10.1021/acs.macromol.0c00071] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Affiliation(s)
- Yulin Zhu
- Shenzhen Grubbs Institute and Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
| | - Liang Han
- Shenzhen Grubbs Institute and Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
| | - Hua Fan
- Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China
| | - Meijing Wang
- Shenzhen Grubbs Institute and Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
| | - Rui Qi
- Shenzhen Grubbs Institute and Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
| | - Yue Zhao
- Institute for Quantum Science and Engineering and Department of Physics, Southern University of Science and Technology, Shenzhen 518055, China
| | - Feng He
- Shenzhen Grubbs Institute and Department of Chemistry, Southern University of Science and Technology, Shenzhen 518055, China
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37
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Better Together: Enhanced Phosphorescence and Co-assembly of Pt-Pd Complexes. Chem 2020. [DOI: 10.1016/j.chempr.2020.03.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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38
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Ganda S, Stenzel MH. Concepts, fabrication methods and applications of living crystallization-driven self-assembly of block copolymers. Prog Polym Sci 2020. [DOI: 10.1016/j.progpolymsci.2019.101195] [Citation(s) in RCA: 72] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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39
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Salles R, Abécassis B, Derat E, Brouri D, Bernard A, Zhang Q, Proust A, Desmarets C, Izzet G. Hierarchical Self-Assembly of Polyoxometalate-Based Organo Palladium(II) Metallomacrocycles via Electrostatic Interactions. Inorg Chem 2020; 59:2458-2463. [DOI: 10.1021/acs.inorgchem.9b03333] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Raphaël Salles
- Institut Parisien de Chimie Moléculaire, CNRS UMR 8232, Sorbonne Université, F-75005 Paris, France
- School of Materials Science & Engineering, Nanyang Technological University, Singapore 639678, Singapore
| | - Benjamin Abécassis
- Laboratoire de Chimie, Ecole Normale Supérieure de Lyon, CNRS, UMR 5182, Université Claude Bernard, Université de Lyon, 69007 Lyon, France
| | - Etienne Derat
- Institut Parisien de Chimie Moléculaire, CNRS UMR 8232, Sorbonne Université, F-75005 Paris, France
| | - Dalil Brouri
- Laboratoire de Réactivité de Surface, CNRS UMR 7179, Sorbonne Université, F-75005 Paris, France
| | - Aurélie Bernard
- Institut Parisien de Chimie Moléculaire, CNRS UMR 8232, Sorbonne Université, F-75005 Paris, France
| | - Qichun Zhang
- School of Materials Science & Engineering, Nanyang Technological University, Singapore 639678, Singapore
| | - Anna Proust
- Institut Parisien de Chimie Moléculaire, CNRS UMR 8232, Sorbonne Université, F-75005 Paris, France
| | - Christophe Desmarets
- Institut Parisien de Chimie Moléculaire, CNRS UMR 8232, Sorbonne Université, F-75005 Paris, France
| | - Guillaume Izzet
- Institut Parisien de Chimie Moléculaire, CNRS UMR 8232, Sorbonne Université, F-75005 Paris, France
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40
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Wang M, Zhu Y, Han L, Qi R, He F. Inky flower-like supermicelles assembled from π-conjugated block copolymers. Polym Chem 2020. [DOI: 10.1039/c9py01625b] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Conjugated block copolymers PPV7-b-P2VPn are utilized as building blocks to construct inky flower-like hierarchical supermicelles. The assembly process is tracked and the control of morphology is successfully realized.
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Affiliation(s)
- Meijing Wang
- Shenzhen Grubbs of Institute and Department of Chemistry
- Southern University of Science and Technology
- Shenzhen
- China
| | - Yulin Zhu
- Shenzhen Grubbs of Institute and Department of Chemistry
- Southern University of Science and Technology
- Shenzhen
- China
| | - Liang Han
- Shenzhen Grubbs of Institute and Department of Chemistry
- Southern University of Science and Technology
- Shenzhen
- China
| | - Rui Qi
- Shenzhen Grubbs of Institute and Department of Chemistry
- Southern University of Science and Technology
- Shenzhen
- China
| | - Feng He
- Shenzhen Grubbs of Institute and Department of Chemistry
- Southern University of Science and Technology
- Shenzhen
- China
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41
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Zhou N, Hailes R, Zhang Y, Chen Z, Manners I, He X. Controlling the supramolecular polymerization of dinuclear isocyanide gold(i) arylethynylene complexes through tuning the central π-conjugated moiety. Polym Chem 2020. [DOI: 10.1039/d0py00049c] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Tuning the middle chromophores of dinuclear gold(i) arylethynyl complexes has been demonstrated to exhibit a pronounced effect on the photophysical properties, self-assembly mechanisms and morphologies.
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Affiliation(s)
- Na Zhou
- School of Chemical Science and Engineering
- Tongji University
- Shanghai 200092
- P. R. China
| | - Rebekah Hailes
- School of Chemistry
- University of Bristol
- Bristol BS8 1TS
- UK
| | - Youzhi Zhang
- School of Chemistry and Chemical Engineering
- Shaanxi Normal University
- Xi'an 710119
- P. R. China
| | - Zuofeng Chen
- School of Chemical Science and Engineering
- Tongji University
- Shanghai 200092
- P. R. China
| | - Ian Manners
- Department of Chemistry
- University of Victoria
- Victoria
- Canada
| | - Xiaoming He
- School of Chemistry and Chemical Engineering
- Shaanxi Normal University
- Xi'an 710119
- P. R. China
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42
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Abstract
Supramolecular polymers are non-covalent assemblies of unimeric building blocks connected by secondary interactions and hold great promises due to their dynamic nature.
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Affiliation(s)
| | | | - Sebastien Perrier
- Department of Chemistry
- University of Warwick
- Coventry CV4 7AL
- UK
- Faculty of Pharmacy and Pharmaceutical Sciences
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43
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Wehner M, Würthner F. Supramolecular polymerization through kinetic pathway control and living chain growth. Nat Rev Chem 2019. [DOI: 10.1038/s41570-019-0153-8] [Citation(s) in RCA: 206] [Impact Index Per Article: 41.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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44
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Choi H, Heo S, Lee S, Kim KY, Lim JH, Jung SH, Lee SS, Miyake H, Lee JY, Jung JH. Kinetically controlled Ag +-coordinated chiral supramolecular polymerization accompanying a helical inversion. Chem Sci 2019; 11:721-730. [PMID: 34123045 PMCID: PMC8146097 DOI: 10.1039/c9sc04958d] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2019] [Accepted: 11/11/2019] [Indexed: 11/21/2022] Open
Abstract
We report kinetically controlled chiral supramolecular polymerization based on ligand-metal complex with a 3 : 2 (L : Ag+) stoichiometry accompanying a helical inversion in water. A new family of bipyridine-based ligands (d-L1, l-L1, d-L2, and d-L3) possessing hydrazine and d- or l-alanine moieties at the alkyl chain groups has been designed and synthesized. Interestingly, upon addition of AgNO3 (0.5-1.3 equiv.) to the d-L1 solution, it generated the aggregate I composed of the d-L1AgNO3 complex (d-L1 : Ag+ = 1 : 1) as the kinetic product with a spherical structure. Then, aggregate I (nanoparticle) was transformed into the aggregate II (supramolecular polymer) based on the (d-L1)3Ag2(NO3)2 complex as the thermodynamic product with a fiber structure, which led to the helical inversion from the left-handed (M-type) to the right-handed (P-type) helicity accompanying CD amplification. In contrast, the spherical aggregate I (nanoparticle) composed of the d-L1AgNO3 complex with the left-handed (M-type) helicity formed in the presence of 2.0 equiv. of AgNO3 and was not additionally changed, which indicated that it was the thermodynamic product. The chiral supramolecular polymer based on (d-L1)3Ag2(NO3)2 was produced via a nucleation-elongation mechanism with a cooperative pathway. In thermodynamic study, the standard ΔG° and ΔH e values for the aggregates I and II were calculated using the van't Hoff plot. The enhanced ΔG° value of the aggregate II compared to that of the formation of aggregate I confirms that aggregate II was thermodynamically more stable. In the kinetic study, the influence of concentration of AgNO3 confirmed the initial formation of the aggregate I (nanoparticle), which then evolved to the aggregate II (supramolecular polymer). Thus, the concentration of the (d-L1)3Ag2(NO3)2 complex in the initial state plays a critical role in generating aggregate II (supramolecular polymer). In particular, NO3 - acts as a critical linker and accelerator in the transformation from the aggregate I to the aggregate II. This is the first example of a system for a kinetically controlled chiral supramolecular polymer that is formed via multiple steps with coordination structural change.
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Affiliation(s)
- Heekyoung Choi
- Department of Chemistry and Research Institute of Natural Sciences, Gyeongsang National University Jinju 660-701 Republic of Korea
| | - Sojeong Heo
- Department of Chemistry and Research Institute of Natural Sciences, Gyeongsang National University Jinju 660-701 Republic of Korea
| | - Seonae Lee
- Department of Chemistry and Research Institute of Natural Sciences, Gyeongsang National University Jinju 660-701 Republic of Korea
| | - Ka Young Kim
- Department of Chemistry and Research Institute of Natural Sciences, Gyeongsang National University Jinju 660-701 Republic of Korea
| | - Jong Hyeon Lim
- Department of Chemistry, Sungkyunkwan University Suwon 16419 Republic of Korea
| | - Sung Ho Jung
- Department of Liberal Arts, Gyeongnam National University of Science and Technology (GNTECH) Jinju 52725 Republic of Korea
| | - Shim Sung Lee
- Department of Chemistry and Research Institute of Natural Sciences, Gyeongsang National University Jinju 660-701 Republic of Korea
| | - Hiroyuki Miyake
- Department of Chemistry, Graduate School of Science, Osaka City University Osaka 558-8585 Japan
| | - Jin Yong Lee
- Department of Chemistry, Sungkyunkwan University Suwon 16419 Republic of Korea
| | - Jong Hwa Jung
- Department of Chemistry and Research Institute of Natural Sciences, Gyeongsang National University Jinju 660-701 Republic of Korea
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45
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Sha Y, Rahman MA, Zhu T, Cha Y, McAlister CW, Tang C. ROMPI-CDSA: ring-opening metathesis polymerization-induced crystallization-driven self-assembly of metallo-block copolymers. Chem Sci 2019; 10:9782-9787. [PMID: 32055347 PMCID: PMC6993615 DOI: 10.1039/c9sc03056e] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2019] [Accepted: 09/04/2019] [Indexed: 01/18/2023] Open
Abstract
Polymerization-induced self-assembly (PISA) and crystallization-driven self-assembly (CDSA) are among the most prevailing methods for block copolymer self-assembly. Taking the merits of scalability of PISA and dimension control of CDSA, we report one-pot synchronous PISA and CDSA via ring-opening metathesis polymerization (ROMP) to prepare nano-objects based on a crystalline poly(ruthenocene) motif. We denote this self-assembly methodology as ROMPI-CDSA to enable a simple, yet robust approach for the preparation of functional nanomaterials.
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Affiliation(s)
- Ye Sha
- Department of Chemistry and Biochemistry , University of South Carolina , Columbia , South Carolina 29208 , USA .
| | - Md Anisur Rahman
- Department of Chemistry and Biochemistry , University of South Carolina , Columbia , South Carolina 29208 , USA .
| | - Tianyu Zhu
- Department of Chemistry and Biochemistry , University of South Carolina , Columbia , South Carolina 29208 , USA .
| | - Yujin Cha
- Department of Chemistry and Biochemistry , University of South Carolina , Columbia , South Carolina 29208 , USA .
| | - C Wayne McAlister
- Department of Chemistry and Biochemistry , University of South Carolina , Columbia , South Carolina 29208 , USA .
| | - Chuanbing Tang
- Department of Chemistry and Biochemistry , University of South Carolina , Columbia , South Carolina 29208 , USA .
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46
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Kitamoto Y, Pan Z, Prabhu DD, Isobe A, Ohba T, Shimizu N, Takagi H, Haruki R, Adachi SI, Yagai S. One-shot preparation of topologically chimeric nanofibers via a gradient supramolecular copolymerization. Nat Commun 2019; 10:4578. [PMID: 31594942 PMCID: PMC6783438 DOI: 10.1038/s41467-019-12654-z] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2019] [Accepted: 09/20/2019] [Indexed: 01/12/2023] Open
Abstract
Supramolecular polymers have emerged in the last decade as highly accessible polymeric nanomaterials. An important step toward finely designed nanomaterials with versatile functions, such as those of natural proteins, is intricate topological control over their main chains. Herein, we report the facile one-shot preparation of supramolecular copolymers involving segregated secondary structures. By cooling non-polar solutions containing two monomers that individually afford helically folded and linearly extended secondary structures, we obtain unique nanofibers with coexisting distinct secondary structures. A spectroscopic analysis of the formation process of such topologically chimeric fibers reveals that the monomer composition varies gradually during the polymerization due to the formation of heteromeric hydrogen-bonded intermediates. We further demonstrate the folding of these chimeric fibers by light-induced deformation of the linearly extended segments.
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Affiliation(s)
- Yuichi Kitamoto
- Institute for Global Prominent Research (IGPR), Chiba University, 1-33, Yayoi-cho, Inage-ku, Chiba, 263-8522, Japan
| | - Ziyan Pan
- Division of Advanced Science and Engineering, Graduate School of Engineering, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba, 263-8522, Japan
| | - Deepak D Prabhu
- Division of Advanced Science and Engineering, Graduate School of Engineering, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba, 263-8522, Japan
| | - Atsushi Isobe
- Division of Advanced Science and Engineering, Graduate School of Engineering, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba, 263-8522, Japan
| | - Tomonori Ohba
- Department of Chemistry, Graduate School of Science, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba, 263-8522, Japan
| | - Nobutaka Shimizu
- Photon Factory, Institute of Materials Structure Science, High Energy Accelerator Research Organization, Tsukuba, 305-0801, Japan
| | - Hideaki Takagi
- Photon Factory, Institute of Materials Structure Science, High Energy Accelerator Research Organization, Tsukuba, 305-0801, Japan
| | - Rie Haruki
- Photon Factory, Institute of Materials Structure Science, High Energy Accelerator Research Organization, Tsukuba, 305-0801, Japan
| | - Shin-Ichi Adachi
- Photon Factory, Institute of Materials Structure Science, High Energy Accelerator Research Organization, Tsukuba, 305-0801, Japan
| | - Shiki Yagai
- Institute for Global Prominent Research (IGPR), Chiba University, 1-33, Yayoi-cho, Inage-ku, Chiba, 263-8522, Japan.
- Division of Advanced Science and Engineering, Graduate School of Engineering, Chiba University, 1-33 Yayoi-cho, Inage-ku, Chiba, 263-8522, Japan.
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47
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Liu Y, Gong Y, Guo Y, Xiong W, Zhang Y, Zhao J, Che Y, Manners I. Emergent Self‐Assembly Pathways to Multidimensional Hierarchical Assemblies using a Hetero‐Seeding Approach. Chemistry 2019; 25:13484-13490. [DOI: 10.1002/chem.201903066] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 08/09/2019] [Indexed: 11/12/2022]
Affiliation(s)
- Yin Liu
- Key Laboratory of PhotochemistryCAS Research/Education, Centre for Excellence in Molecular SciencesInstitute of ChemistryChinese Academy of Sciences Beijing 100190 P. R. China
| | - Yanjun Gong
- Key Laboratory of PhotochemistryCAS Research/Education, Centre for Excellence in Molecular SciencesInstitute of ChemistryChinese Academy of Sciences Beijing 100190 P. R. China
| | - Yongxian Guo
- Key Laboratory of PhotochemistryCAS Research/Education, Centre for Excellence in Molecular SciencesInstitute of ChemistryChinese Academy of Sciences Beijing 100190 P. R. China
| | - Wei Xiong
- Key Laboratory of PhotochemistryCAS Research/Education, Centre for Excellence in Molecular SciencesInstitute of ChemistryChinese Academy of Sciences Beijing 100190 P. R. China
| | - Yifan Zhang
- Key Laboratory of PhotochemistryCAS Research/Education, Centre for Excellence in Molecular SciencesInstitute of ChemistryChinese Academy of Sciences Beijing 100190 P. R. China
- School of ChemistryUniversity of Bristol Bristol BS8 1TS UK
- Department of ChemistryUniversity of Victoria Victoria V8W 3V6, British Columbia Canada
| | - Jincai Zhao
- Key Laboratory of PhotochemistryCAS Research/Education, Centre for Excellence in Molecular SciencesInstitute of ChemistryChinese Academy of Sciences Beijing 100190 P. R. China
| | - Yanke Che
- Key Laboratory of PhotochemistryCAS Research/Education, Centre for Excellence in Molecular SciencesInstitute of ChemistryChinese Academy of Sciences Beijing 100190 P. R. China
| | - Ian Manners
- Key Laboratory of PhotochemistryCAS Research/Education, Centre for Excellence in Molecular SciencesInstitute of ChemistryChinese Academy of Sciences Beijing 100190 P. R. China
- School of ChemistryUniversity of Bristol Bristol BS8 1TS UK
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48
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Osypenko A, Moulin E, Gavat O, Fuks G, Maaloum M, Koenis MAJ, Buma WJ, Giuseppone N. Temperature Control of Sequential Nucleation–Growth Mechanisms in Hierarchical Supramolecular Polymers. Chemistry 2019; 25:13008-13016. [DOI: 10.1002/chem.201902898] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Indexed: 12/23/2022]
Affiliation(s)
- Artem Osypenko
- SAMS Research Group, University of Strasbourg–Institut Charles SadronCNRS 23 rue du Loess, BP 84047 67034 Strasbourg Cedex 2 France
| | - Emilie Moulin
- SAMS Research Group, University of Strasbourg–Institut Charles SadronCNRS 23 rue du Loess, BP 84047 67034 Strasbourg Cedex 2 France
| | - Odile Gavat
- SAMS Research Group, University of Strasbourg–Institut Charles SadronCNRS 23 rue du Loess, BP 84047 67034 Strasbourg Cedex 2 France
| | - Gad Fuks
- SAMS Research Group, University of Strasbourg–Institut Charles SadronCNRS 23 rue du Loess, BP 84047 67034 Strasbourg Cedex 2 France
| | - Mounir Maaloum
- SAMS Research Group, University of Strasbourg–Institut Charles SadronCNRS 23 rue du Loess, BP 84047 67034 Strasbourg Cedex 2 France
| | - Mark A. J. Koenis
- Van ‘t Hoff Institute for Molecular SciencesUniversity of Amsterdam Science Park 904 1098 XH Amsterdam The Netherlands
| | - Wybren Jan Buma
- Van ‘t Hoff Institute for Molecular SciencesUniversity of Amsterdam Science Park 904 1098 XH Amsterdam The Netherlands
- Institute for Molecules and Materials, FELIX LaboratoryRadboud University Toernooiveld 7c 6525 ED Nijmegen The Netherlands
| | - Nicolas Giuseppone
- SAMS Research Group, University of Strasbourg–Institut Charles SadronCNRS 23 rue du Loess, BP 84047 67034 Strasbourg Cedex 2 France
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49
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Kim KY, Kim J, Moon CJ, Liu J, Lee SS, Choi MY, Feng C, Jung JH. Co‐Assembled Supramolecular Nanostructure of Platinum(II) Complex through Helical Ribbon to Helical Tubes with Helical Inversion. Angew Chem Int Ed Engl 2019; 58:11709-11714. [DOI: 10.1002/anie.201905472] [Citation(s) in RCA: 27] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2019] [Indexed: 11/07/2022]
Affiliation(s)
- Ka Young Kim
- Department of Chemistry and Research Institute of Natural Sciences Gyeongsang National University Jinju 52828 Republic of Korea
| | - Jaehyeong Kim
- Department of Chemistry and Research Institute of Natural Sciences Gyeongsang National University Jinju 52828 Republic of Korea
| | - Cheol Joo Moon
- Department of Chemistry and Research Institute of Natural Sciences Gyeongsang National University Jinju 52828 Republic of Korea
| | - Jinying Liu
- School of Materials Science and Engineering Shanghai Jiao Tong University Shanghai 200240 China
| | - Shim Sung Lee
- Department of Chemistry and Research Institute of Natural Sciences Gyeongsang National University Jinju 52828 Republic of Korea
| | - Myong Yong Choi
- Department of Chemistry and Research Institute of Natural Sciences Gyeongsang National University Jinju 52828 Republic of Korea
| | - Chuanliang Feng
- School of Materials Science and Engineering Shanghai Jiao Tong University Shanghai 200240 China
| | - Jong Hwa Jung
- Department of Chemistry and Research Institute of Natural Sciences Gyeongsang National University Jinju 52828 Republic of Korea
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Kim KY, Kim J, Moon CJ, Liu J, Lee SS, Choi MY, Feng C, Jung JH. Co‐Assembled Supramolecular Nanostructure of Platinum(II) Complex through Helical Ribbon to Helical Tubes with Helical Inversion. Angew Chem Int Ed Engl 2019. [DOI: 10.1002/ange.201905472] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Ka Young Kim
- Department of Chemistry and Research Institute of Natural Sciences Gyeongsang National University Jinju 52828 Republic of Korea
| | - Jaehyeong Kim
- Department of Chemistry and Research Institute of Natural Sciences Gyeongsang National University Jinju 52828 Republic of Korea
| | - Cheol Joo Moon
- Department of Chemistry and Research Institute of Natural Sciences Gyeongsang National University Jinju 52828 Republic of Korea
| | - Jinying Liu
- School of Materials Science and Engineering Shanghai Jiao Tong University Shanghai 200240 China
| | - Shim Sung Lee
- Department of Chemistry and Research Institute of Natural Sciences Gyeongsang National University Jinju 52828 Republic of Korea
| | - Myong Yong Choi
- Department of Chemistry and Research Institute of Natural Sciences Gyeongsang National University Jinju 52828 Republic of Korea
| | - Chuanliang Feng
- School of Materials Science and Engineering Shanghai Jiao Tong University Shanghai 200240 China
| | - Jong Hwa Jung
- Department of Chemistry and Research Institute of Natural Sciences Gyeongsang National University Jinju 52828 Republic of Korea
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