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Han J, Back HJ, Hossain MM, Jung OS, Lee YA. Self-assembly of Ni(II) with a chiral ligand pair vs. mixture of the chiral ligand pair: structural features and recognition ability of Ni 2L 4 cages. Dalton Trans 2024; 53:8934-8939. [PMID: 38738336 DOI: 10.1039/d4dt00762j] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/14/2024]
Abstract
The self-assembly of NiCl2 with a chiral bidentate ligand pair, (1R,2S)-(+)- and (1S,2R)-(-)-1-(nicotinamido)-2,3-dihydro-1H-inden-2-yl nicotinate (r,s-L and s,r-L) in a mixture of ethanol and dioxane, gives rise to stable crystals consisting of [2Cl@Ni2Cl2(s,r-L)4(H2O)2]·4C4H8O2·EtOH and [2Cl@Ni2Cl2(r,s-L)4(H2O)2]·4C4H8O2·EtOH chiral cages, respectively, with two encapsulated chloride anions in the cavities. The most interesting feature is that the self-assembly of NiCl2 with the mixture of r,s-L and s,r-L (1 : 1-1 : 4) produces crystals of thermodynamically stable achiral cages, [2Cl·2H2O@Ni2Cl2(s,r-L)2(r,s-L)2(H2O)2]·7C4H8O2, in the molar ratio range. Furthermore, the [2Cl@Ni2Cl2(s,r-L)4(H2O)2]·4C4H8O2·EtOH and [2Cl@Ni2Cl2(r,s-L)4(H2O)2]·4C4H8O2·EtOH chiral crystals can recognize the pairs of L-,D-tryptophan and L-,D-cysteine via cyclic voltammetry (CV) signals, in contrast to the [2Cl·2H2O@Ni2Cl2(s,r-L)2(r,s-L)2(H2O)2]·7C4H8O2 achiral crystal.
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Affiliation(s)
- Jihun Han
- Department of Chemistry, Pusan National University, Busan 46241, Republic of Korea.
| | - Hyo Jeong Back
- Department of Chemistry, Pusan National University, Busan 46241, Republic of Korea.
| | - Mohammad M Hossain
- Department of Electrochemistry, Korea Institute of Materials Science, Changwon 51508, Republic of Korea
| | - Ok-Sang Jung
- Department of Chemistry, Pusan National University, Busan 46241, Republic of Korea.
| | - Young-A Lee
- Department of Chemistry, Jeonbuk National University, Jeonju 54896, Korea.
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2
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de Montmollin J, Solea AB, Chen DW, Fadaei-Tirani F, Severin K. Orientational Self-Sorting in Octahedral Palladium Cages: Scope and Limitations of the " cis Rule". Inorg Chem 2024; 63:4583-4588. [PMID: 38198590 DOI: 10.1021/acs.inorgchem.3c04033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2024]
Abstract
Octahedral coordination cages of the general formula [Pd6L12](BF4)12 were obtained by combining [Pd(CH3CN)4](BF4)2 with heteroditopic N-donor ligands. Four different ligands were employed. These ligands have 3-pyridyl donor groups at one end and 4-pyridyl, imidazolyl, or triazolyl donor groups at the other end. According to a geometric analysis, cages with a cis configuration at the six metal centers should be preferred ("cis rule"). This prediction was corroborated by spectroscopic data and crystallographic analyses. Limitations of the "cis rule" were also encountered, and possible explanations are discussed.
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Affiliation(s)
- Jean de Montmollin
- Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne CH-1015, Switzerland
| | - Atena B Solea
- Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne CH-1015, Switzerland
| | - Damien W Chen
- Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne CH-1015, Switzerland
| | - Farzaneh Fadaei-Tirani
- Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne CH-1015, Switzerland
| | - Kay Severin
- Institute of Chemical Sciences and Engineering, École Polytechnique Fédérale de Lausanne (EPFL), Lausanne CH-1015, Switzerland
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3
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Dutton KG, Jones TJ, Emge TJ, Lipke MC. Cage Match: Comparing the Anion Binding Ability of Isostructural Versus Isofunctional Pairs of Metal-Organic Nanocages. Chemistry 2024; 30:e202303013. [PMID: 37907394 DOI: 10.1002/chem.202303013] [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: 09/15/2023] [Revised: 10/25/2023] [Accepted: 10/31/2023] [Indexed: 11/02/2023]
Abstract
Affinities of six anions (mesylate, acetate, trifluoroacetate, p-toluenecarboxylate, p-toluenesulfonate, and perfluorooctanoate) for three related Pt2+ -linked porphyrin nanocages were measured to probe the influence of different noncovalent recognition motifs (e. g., hydrogen bonding, electrostatics, π bonding) on anion binding. Two new hosts of M6 L3 12+ (1b) and M4 L2 8+ (2) composition (M=(en)Pt2+ , L=(3-py)4 porphyrin) were prepared in a one-pot synthesis and allowed comparison of hosts that differ in structure while maintaining similar N-H hydrogen-bond donor ability. Comparisons of isostructural hosts that differ in hydrogen-bonding ability were made between 1b and a related M6 L3 12+ nanoprism (1a, M=(tmeda)Pt2+ ) that lacks N-H groups. Considerable variation in association constants (K1 =1.6×103 M-1 to 1.3×108 M-1 ) and binding mode (exo vs. endo) were found for different host-guest combinations. Strongest binding was seen between p-toluenecarboxylate and 1b, but surprisingly, association of this guest with 1a was only slightly weaker despite the absence of NH⋅⋅⋅O interactions. The high affinity between p-toluenecarboxylate and 1a could be turned off by protonation, and this behavior was used to toggle between the binding of this guest and the environmental pollutant perfluorooctanoate, which otherwise has a lower affinity for the host.
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Affiliation(s)
- Kaitlyn G Dutton
- Department of Chemistry and Chemical Biology, Rutgers University - New Brunswick, 123 Bevier Road Piscataway, NJ, 08854, USA
| | - Taro J Jones
- Department of Chemistry and Chemical Biology, Rutgers University - New Brunswick, 123 Bevier Road Piscataway, NJ, 08854, USA
| | - Thomas J Emge
- Department of Chemistry and Chemical Biology, Rutgers University - New Brunswick, 123 Bevier Road Piscataway, NJ, 08854, USA
| | - Mark C Lipke
- Department of Chemistry and Chemical Biology, Rutgers University - New Brunswick, 123 Bevier Road Piscataway, NJ, 08854, USA
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4
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Bloch WM, Horiuchi S, Holstein JJ, Drechsler C, Wuttke A, Hiller W, Mata RA, Clever GH. Maximized axial helicity in a Pd 2L 4 cage: inverse guest size-dependent compression and mesocate isomerism. Chem Sci 2023; 14:1524-1531. [PMID: 36794203 PMCID: PMC9906678 DOI: 10.1039/d2sc06629g] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Accepted: 01/12/2023] [Indexed: 01/21/2023] Open
Abstract
Helicity is an archetypal structural motif of many biological systems and provides a basis for molecular recognition in DNA. Whilst artificial supramolecular hosts are often helical, the relationship between helicity and guest encapsulation is not well understood. We report a detailed study on a significantly coiled-up Pd2L4 metallohelicate with an unusually wide azimuthal angle (∼176°). Through a combination of NMR spectroscopy, single-crystal X-ray diffraction, trapped ion mobility mass spectrometry and isothermal titration calorimetry we show that the coiled-up cage exhibits extremely tight anion binding (K of up to 106 M-1) by virtue of a pronounced oblate/prolate cavity expansion, whereby the Pd-Pd separation decreases for mono-anionic guests of increasing size. Electronic structure calculations point toward strong dispersion forces contributing to these host-guest interactions. In the absence of a suitable guest, the helical cage exists in equilibrium with a well-defined mesocate isomer that possesses a distinct cavity environment afforded by a doubled Pd-Pd separation distance.
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Affiliation(s)
- Witold M. Bloch
- Department of Chemistry and Chemical Biology, TU Dortmund UniversityOtto-Hahn-Straße 644227 DortmundGermany,Institute for Nanoscale Science and Technology, College of Science and Engineering, Flinders UniversityAdelaideSouth Australia 5042Australia
| | - Shinnosuke Horiuchi
- Department of Chemistry and Chemical Biology, TU Dortmund University Otto-Hahn-Straße 6 44227 Dortmund Germany .,Division of Chemistry and Materials Science, Graduate School of Engineering, Nagasaki University Bunkyo-machi Nagasaki 852-8521 Japan
| | - Julian J. Holstein
- Department of Chemistry and Chemical Biology, TU Dortmund UniversityOtto-Hahn-Straße 644227 DortmundGermany
| | - Christoph Drechsler
- Department of Chemistry and Chemical Biology, TU Dortmund University Otto-Hahn-Straße 6 44227 Dortmund Germany
| | - Axel Wuttke
- Institute of Physical Chemistry, Georg-August University GöttingenTammannstraße 637077 GöttingenGermany
| | - Wolf Hiller
- Department of Chemistry and Chemical Biology, TU Dortmund University Otto-Hahn-Straße 6 44227 Dortmund Germany
| | - Ricardo A. Mata
- Institute of Physical Chemistry, Georg-August University GöttingenTammannstraße 637077 GöttingenGermany
| | - Guido H. Clever
- Department of Chemistry and Chemical Biology, TU Dortmund UniversityOtto-Hahn-Straße 644227 DortmundGermany
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6
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Kim D, Gwak G, Han J, Kim D, Jung OS. Structural properties of [Cu(II) 3L 6] cages: bridged polyatomic anion effects on unprecedented efficiency of heterogeneous catechol oxidation. Dalton Trans 2022; 51:5810-5817. [PMID: 35333267 DOI: 10.1039/d2dt00500j] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Self-assembly of CuX2 (X- = BF4-, ClO4-, PF6-, and SbF6-) with a bidentate ethylmethylbis(3-pyridine)silane ligand (L) in the presence of additional polyatomic anions (X' = SiF62- and PF6-) gives rise to single crystals consisting of the X'@[Cu(II)3L6] cage motif. These cages exist as discrete or anion-bridged 3D networks depending on outside anions. The anion-bridged 3D networks interpenetrate in a four-fold fashion, and show, to our best knowledge, the most effective heterogeneous catalysis in 3,5-di-tert-butylcatechol oxidation reaction within 20 min at room temperature. Surprisingly, the heterogeneous catalysis is more effective than its corresponding homogeneous catalysis. Such notable catalytic effects can be explained by the maintenance of 3D inter-cage Cu⋯Cu distance as a catalytic center.
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Affiliation(s)
- Doheon Kim
- Department of Chemistry, Pusan National University, Busan 46241, Republic of Korea.
| | - Geonwoo Gwak
- Department of Chemistry, Pusan National University, Busan 46241, Republic of Korea.
| | - Jihun Han
- Department of Chemistry, Pusan National University, Busan 46241, Republic of Korea.
| | - Dongwon Kim
- Department of Chemistry, Pusan National University, Busan 46241, Republic of Korea.
| | - Ok-Sang Jung
- Department of Chemistry, Pusan National University, Busan 46241, Republic of Korea.
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7
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Kim D, Han J, Jung OS, Lee YA. Insight into systematic formation of hexafluorosilicate during crystallization via self-assembly in a glass vessel. RSC Adv 2022; 12:25118-25122. [PMID: 36199348 PMCID: PMC9443674 DOI: 10.1039/d2ra04270c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Accepted: 08/29/2022] [Indexed: 11/27/2022] Open
Abstract
Formation of the unexpected hexafluorosilicate (SiF62−) anion during crystallization via self-assembly in glassware is scrutinized. Self-assembly of M(BF4)2 (M2+ = Cu2+ and Zn2+) with tridentate N-donors (L) in a mixture solvent including methanol in a glass vessel gives rise to an SiF62−-encapsulated Cu3L4 double-decker cage and a Zn2L4 cage, respectively. Induced reaction of CuX2 (X− = PF6− and SbF6−) instead of Cu(BF4)2, with the tridentate ligands, produces the same species. The formation time of SiF62− is in the order of anions BF4− < PF6− < SbF6− under the given reaction conditions. The SiF62− anion, acting as a cage template or cage-to-cage bridge, seems to be formed from the reaction of polyatomic anions containing fluoride with the SiO2 of the surface of the glass vessel. Formation of the unexpected hexafluorosilicate (SiF62−) encapsulated cages constructed. Interestingly, this shows that the surface of glassware should be given serious consideration for long-duration reactions with active F-containing species.![]()
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Affiliation(s)
- Dongwon Kim
- Department of Chemistry, Pusan National University, Busan 46241, Republic of Korea
| | - Jihun Han
- Department of Chemistry, Pusan National University, Busan 46241, Republic of Korea
| | - Ok-Sang Jung
- Department of Chemistry, Pusan National University, Busan 46241, Republic of Korea
| | - Young-A. Lee
- Department of Chemistry, Jeonbuk National University, Jeonju 54896, Korea
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8
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Lim SW, Moon H, Kim D, Jung OS. Trimetallic coordination cage formation for nitrate encapsulation: transformation of kinetic products into thermodynamic products. Dalton Trans 2021; 50:14320-14324. [PMID: 34558591 DOI: 10.1039/d1dt02691g] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
A procedure for the formation of a nitrate-encapsulating tripalladium(II) cage via self-assembly of Pd(NO3)2 with 1,3-bis(dimethyl(pyridin-4-yl)silyl)propane (L) was developed. The self-assembly reaction initially produces spiro-type macrocycles, PdL2, and finally results in transformation into a nitrate-encapsulated cage, [(NO3)@Pd3L6], in the mother liquor. The reaction of PdX2 (X- = BF4-, ClO4-, PF6-, and CF3SO3- instead of NO3-) with L gives rise to a spiro species, PdL2, as the final product, and anion exchange of the spiro products, [PdL2](X)2, with NO3- produces the tripalladium cage [(NO3)@Pd3L6].
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Affiliation(s)
- Sang Woo Lim
- Department of Chemistry, Pusan National University, Busan 46241, Republic of Korea.
| | - Heehun Moon
- Department of Chemistry, Pusan National University, Busan 46241, Republic of Korea.
| | - Dongwon Kim
- Department of Chemistry, Pusan National University, Busan 46241, Republic of Korea.
| | - Ok-Sang Jung
- Department of Chemistry, Pusan National University, Busan 46241, Republic of Korea.
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9
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Nguyen BN, Thoburn JD, Grommet AB, Howe DJ, Ronson TK, Ryan HP, Bolliger JL, Nitschke JR. Coordination Cages Selectively Transport Molecular Cargoes Across Liquid Membranes. J Am Chem Soc 2021; 143:12175-12180. [PMID: 34337947 PMCID: PMC8397303 DOI: 10.1021/jacs.1c04799] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2021] [Indexed: 12/27/2022]
Abstract
Chemical purifications are critical processes across many industries, requiring 10-15% of humanity's global energy budget. Coordination cages are able to catch and release guest molecules based upon their size and shape, providing a new technological basis for achieving chemical separation. Here, we show that aqueous solutions of FeII4L6 and CoII4L4 cages can be used as liquid membranes. Selective transport of complex hydrocarbons across these membranes enabled the separation of target compounds from mixtures under ambient conditions. The kinetics of cage-mediated cargo transport are governed by guest binding affinity. Using sequential transport across two consecutive membranes, target compounds were isolated from a mixture in a size-selective fashion. The selectivities of both cages thus enabled a two-stage separation process to isolate a single compound from a mixture of physicochemically similar molecules.
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Affiliation(s)
| | - John D. Thoburn
- Randolph-Macon
College, Department of Chemistry, Ashland, Virginia 23005, United States
| | - Angela B. Grommet
- University
of Cambridge, Department of Chemistry, Cambridge CB2 1EW, U.K.
| | - Duncan J. Howe
- University
of Cambridge, Department of Chemistry, Cambridge CB2 1EW, U.K.
| | - Tanya K. Ronson
- University
of Cambridge, Department of Chemistry, Cambridge CB2 1EW, U.K.
| | - Hugh P. Ryan
- University
of Cambridge, Department of Chemistry, Cambridge CB2 1EW, U.K.
| | - Jeanne L. Bolliger
- University
of Cambridge, Department of Chemistry, Cambridge CB2 1EW, U.K.
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10
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Timmer BJJ, Bobylev EO, Mooibroek TJ. Comparison of [Pd 2L 4][BF 4] 4 cages for binding of n-octyl glycosides and nitrate (L = isophthalamide or dipicolinamide linked dipyridyl ligand). Org Biomol Chem 2021; 19:6633-6637. [PMID: 34286795 DOI: 10.1039/d1ob01185e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Two dipyridyl ligands were synthesized, where the pyridyl donor fragments were separated by an isophthalamide (1) or a dipicolinamide moiety (2). Both ligands formed [Pd2(Ligand)4][BF4]4 complexes in CD2Cl2 containing 5% dmso-d6. It was found that while [Pd2(1)4][BF4]4 readily binds to n-octyl glycosides and to nitrate anions, [Pd2(2)4][BF4]4 did not. The difference in binding properties could be rationalized based on the reduced flexibility and size of the [Pd2(2)4]2+ cage and/or stronger interior binding of a BF4- counter anion.
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Affiliation(s)
- Brian J J Timmer
- Van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH, Amsterdam, The Netherlands.
| | - Eduard O Bobylev
- Van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH, Amsterdam, The Netherlands.
| | - Tiddo J Mooibroek
- Van 't Hoff Institute for Molecular Sciences, University of Amsterdam, Science Park 904, 1098 XH, Amsterdam, The Netherlands.
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11
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Martín Díaz AE, Lewis JEM. Structural Flexibility in Metal-Organic Cages. Front Chem 2021; 9:706462. [PMID: 34336791 PMCID: PMC8317845 DOI: 10.3389/fchem.2021.706462] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Accepted: 06/02/2021] [Indexed: 01/23/2023] Open
Abstract
Metal-organic cages (MOCs) have emerged as a diverse class of molecular hosts with potential utility across a vast spectrum of applications. With advances in single-crystal X-ray diffraction and economic methods of computational structure optimisation, cavity sizes can be readily determined. In combination with a chemist's intuition, educated guesses about the likelihood of particular guests being bound within these porous structures can be made. Whilst practically very useful, simple rules-of-thumb, such as Rebek's 55% rule, fail to take into account structural flexibility inherent to MOCs that can allow hosts to significantly adapt their internal cavity. An often unappreciated facet of MOC structures is that, even though relatively rigid building blocks may be employed, conformational freedom can enable large structural changes. If it could be exploited, this flexibility might lead to behavior analogous to the induced-fit of substrates within the active sites of enzymes. To this end, in-roads have already been made to prepare MOCs incorporating ligands with large degrees of conformational freedom. Whilst this may make the constitution of MOCs harder to predict, it has the potential to lead to highly sophisticated and functional synthetic hosts.
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Affiliation(s)
| | - James E. M. Lewis
- Department of Chemistry, Imperial College London, Molecular Sciences Research Hub, London, United Kingdom
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12
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Regeni I, Chen B, Frank M, Baksi A, Holstein JJ, Clever GH. Coal-Tar Dye-based Coordination Cages and Helicates. Angew Chem Int Ed Engl 2021; 60:5673-5678. [PMID: 33245206 PMCID: PMC7986857 DOI: 10.1002/anie.202015246] [Citation(s) in RCA: 37] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Indexed: 02/07/2023]
Abstract
A strategy to implement four members of the classic coal-tar dye family, Michler's ketone, methylene blue, rhodamine B, and crystal violet, into [Pd2 L4 ] self-assemblies is introduced. Chromophores were incorporated into bis-monodentate ligands using piperazine linkers that allow to retain the auxochromic dialkyl amine functionalities required for intense colors deep in the visible spectrum. Upon palladium coordination, ligands with pyridine donors form lantern-shaped dinuclear cages while quinoline donors lead to strongly twisted [Pd2 L4 ] helicates in solution. In one case, single crystal X-ray diffraction revealed rearrangement to a [Pd3 L6 ] ring structure in the solid state. For nine examined derivatives, showing colors from yellow to deep violet, CD spectroscopy discloses different degrees of chiral induction by an enantiomerically pure guest. Ion mobility mass spectrometry allows to distinguish two binding modes. Self-assemblies based on this new ligand class promise application in chiroptical recognition, photo-redox catalysis and optical materials.
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Affiliation(s)
- Irene Regeni
- Faculty of Chemistry and Chemical BiologyTU Dortmund UniversityOtto-Hahn-Strasse 644227DortmundGermany
| | - Bin Chen
- Faculty of Chemistry and Chemical BiologyTU Dortmund UniversityOtto-Hahn-Strasse 644227DortmundGermany
- Current Address: State Key Laboratory of Radiation Medicine and ProtectionSchool for Radiological and Interdisciplinary Sciences (RAD-X)Soochow UniversitySuzhou215123China
| | - Marina Frank
- Faculty of Chemistry and Chemical BiologyTU Dortmund UniversityOtto-Hahn-Strasse 644227DortmundGermany
| | - Ananya Baksi
- Faculty of Chemistry and Chemical BiologyTU Dortmund UniversityOtto-Hahn-Strasse 644227DortmundGermany
| | - Julian J. Holstein
- Faculty of Chemistry and Chemical BiologyTU Dortmund UniversityOtto-Hahn-Strasse 644227DortmundGermany
| | - Guido H. Clever
- Faculty of Chemistry and Chemical BiologyTU Dortmund UniversityOtto-Hahn-Strasse 644227DortmundGermany
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13
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Regeni I, Chen B, Frank M, Baksi A, Holstein JJ, Clever GH. Teerfarben‐basierte Koordinationskäfige und ‐helikate. Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202015246] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Irene Regeni
- Fakultät für Chemie und Chemische Biologie Technische Universität Dortmund Otto-Hahn-Straße 6 44227 Dortmund Deutschland
| | - Bin Chen
- Fakultät für Chemie und Chemische Biologie Technische Universität Dortmund Otto-Hahn-Straße 6 44227 Dortmund Deutschland
- Derzeitige Adresse: State Key Laboratory of Radiation Medicine and Protection School for Radiological and Interdisciplinary Sciences (RAD-X) Soochow University Suzhou 215123 China
| | - Marina Frank
- Fakultät für Chemie und Chemische Biologie Technische Universität Dortmund Otto-Hahn-Straße 6 44227 Dortmund Deutschland
| | - Ananya Baksi
- Fakultät für Chemie und Chemische Biologie Technische Universität Dortmund Otto-Hahn-Straße 6 44227 Dortmund Deutschland
| | - Julian J. Holstein
- Fakultät für Chemie und Chemische Biologie Technische Universität Dortmund Otto-Hahn-Straße 6 44227 Dortmund Deutschland
| | - Guido H. Clever
- Fakultät für Chemie und Chemische Biologie Technische Universität Dortmund Otto-Hahn-Straße 6 44227 Dortmund Deutschland
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