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Jähnigen S. Vibrational Circular Dichroism Spectroscopy of Chiral Molecular Crystals: Insights from Theory. Angew Chem Int Ed Engl 2023; 62:e202303595. [PMID: 37071543 DOI: 10.1002/anie.202303595] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Revised: 04/18/2023] [Accepted: 04/18/2023] [Indexed: 04/19/2023]
Abstract
Chirality is a curious phenomenon that appears in various forms. While the concept of molecular (RS-)chirality is ubiquitous in chemistry, there are also more intricate forms of structural chirality. One of them is the enantiomorphism of crystals, especially molecular crystals, that describes the lack of mirror symmetry in the unit cell. Its relation to molecular chirality is not obvious, but still an open question, which can be addressed with chiroptical tools. Vibrational circular dichroism (VCD) denotes chiral infrared (IR) spectroscopy that is susceptible to both, the molecular as well as the intermolecular space by means of vibrational transitions. When carried out in the solid state, VCD delivers a very rich set of non-local contributions that are determined by crystal packing and collective motion. Since its discovery in the 1970s, VCD has become the method of choice for the determination of absolute configurations, but its applicability reaches beyond towards the study of different crystal forms and polymorphism. This brief review summarises the theoretical concepts of crystal chirality and how computations of solid-state VCD can shed light into the intimate connection of chiral structure and vibrational optical activity.
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Affiliation(s)
- Sascha Jähnigen
- PASTEUR, Département de Chimie, Ecole Normale Supérieure, PSL University, Sorbonne Université, CNRS, 75005, Paris, France
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Is the phosphorous atom a stereogenic center? Crystallographic findings in five new dithiophosphonate compounds supported with non covalent interaction index (NCI), theoretical approach and spectroscopic analysis. J Mol Struct 2022. [DOI: 10.1016/j.molstruc.2022.133987] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Yu ZG. Chirality-Induced Spin-Orbit Coupling, Spin Transport, and Natural Optical Activity in Hybrid Organic-Inorganic Perovskites. J Phys Chem Lett 2020; 11:8638-8646. [PMID: 32991181 DOI: 10.1021/acs.jpclett.0c02589] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Hybrid organic-inorganic perovskites (HOIPs) with chiral organic ligands exhibit highly spin-dependent transport and strong natural optical activity (NOA). Here we show that these remarkable features can be traced to a chirality-induced spin-orbit coupling (SOC), Hso = ατkzσz, which connects the carrier's spin (σz), its wave vector (kz), and the material's helicity (τ) along the screw direction with strength α controlled by the geometry of the organic ligands. This SOC leads to a macroscopic spin polarization in the presence of an electrical current and is responsible for the observed spin-selective transport. NOA originates from a coupling between the exciton's center-of-mass wave vector Kz and its circular polarization jzex, Hso' = α'τKzjzex, contributed jointly from the electron's and the hole's SOCs in an exciton. Our model provides a roadmap to achieve a strong and tunable chirality in HOIPs for novel applications utilizing carrier spin and photon polarization.
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Affiliation(s)
- Zhi-Gang Yu
- ISP/Applied Sciences Laboratory, Washington State University, Spokane, Washington 99202, United States
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Wu H, Han ZS, Qu B, Wang D, Zhang Y, Xu Y, Grinberg N, Lee H, Song JJ, Roschangar F, Wang G, Senanayake CH. P-Stereogenic Chiral Phosphine−Palladium Complex Catalyzed Enantioselective Synthesis of Phosphoryl-Substituted Atropisomeric Vinylarenes. Adv Synth Catal 2017. [DOI: 10.1002/adsc.201700837] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Hao Wu
- Department of Chemical Development; Boehringer Ingelheim Pharmaceuticals Inc.; 900 Old Ridgebury Road, P.O. Box 368 Ridgefield, CT 06877 USA
| | - Zhengxu S. Han
- Department of Chemical Development; Boehringer Ingelheim Pharmaceuticals Inc.; 900 Old Ridgebury Road, P.O. Box 368 Ridgefield, CT 06877 USA
| | - Bo Qu
- Department of Chemical Development; Boehringer Ingelheim Pharmaceuticals Inc.; 900 Old Ridgebury Road, P.O. Box 368 Ridgefield, CT 06877 USA
| | - Dan Wang
- Department of Chemistry and Biochemistry; Old Dominion University; 401 Alfriend Chemistry Bldg Norfolk, VA 23529 USA
| | - Yongda Zhang
- Department of Chemical Development; Boehringer Ingelheim Pharmaceuticals Inc.; 900 Old Ridgebury Road, P.O. Box 368 Ridgefield, CT 06877 USA
| | - Yibo Xu
- Department of Chemical Development; Boehringer Ingelheim Pharmaceuticals Inc.; 900 Old Ridgebury Road, P.O. Box 368 Ridgefield, CT 06877 USA
| | - Nelu Grinberg
- Department of Chemical Development; Boehringer Ingelheim Pharmaceuticals Inc.; 900 Old Ridgebury Road, P.O. Box 368 Ridgefield, CT 06877 USA
| | - Heewon Lee
- Department of Chemical Development; Boehringer Ingelheim Pharmaceuticals Inc.; 900 Old Ridgebury Road, P.O. Box 368 Ridgefield, CT 06877 USA
| | - Jinhua J. Song
- Department of Chemical Development; Boehringer Ingelheim Pharmaceuticals Inc.; 900 Old Ridgebury Road, P.O. Box 368 Ridgefield, CT 06877 USA
| | - Frank Roschangar
- Department of Chemical Development; Boehringer Ingelheim Pharmaceuticals Inc.; 900 Old Ridgebury Road, P.O. Box 368 Ridgefield, CT 06877 USA
| | - Guijun Wang
- Department of Chemistry and Biochemistry; Old Dominion University; 401 Alfriend Chemistry Bldg Norfolk, VA 23529 USA
| | - Chris H. Senanayake
- Department of Chemical Development; Boehringer Ingelheim Pharmaceuticals Inc.; 900 Old Ridgebury Road, P.O. Box 368 Ridgefield, CT 06877 USA
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Generation of Supramolecular Chirality around Twofold Rotational or Helical Axes in Crystalline Assemblies of Achiral Components. Symmetry (Basel) 2015. [DOI: 10.3390/sym7041914] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022] Open
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Itoh T, Tachino K, Akira N, Uno T, Kubo M, Tohnai N, Miyata M. Twofold Helical Polymerization: Thermal Solid-State Polymerization of 7-Cyano-7-(2′-haloethoxycarbonyl)-1,4-benzoquinone Methides. Macromolecules 2015. [DOI: 10.1021/ma502606s] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
| | | | | | | | | | - Norimitsu Tohnai
- Department of Material and Life Science, Graduate School of Engineering, Osaka University, 2-1
Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Mikiji Miyata
- Department of Material and Life Science, Graduate School of Engineering, Osaka University, 2-1
Yamadaoka, Suita, Osaka 565-0871, Japan
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Sasaki T, Hisaki I, Miyano T, Tohnai N, Morimoto K, Sato H, Tsuzuki S, Miyata M. Linkage control between molecular and supramolecular chirality in 2₁-helical hydrogen-bonded networks using achiral components. Nat Commun 2013; 4:1787. [PMID: 23653199 PMCID: PMC3644081 DOI: 10.1038/ncomms2756] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2012] [Accepted: 03/18/2013] [Indexed: 01/07/2023] Open
Abstract
Chiral molecules preferentially form one-handed supramolecular assemblies that reflect the absolute configuration of the molecules. Under specific conditions, however, the opposite-handed supramolecular assemblies are also obtained because of flexibility in the bond length and reversibility of non-covalent interactions. The mechanism of the handedness selectivity or switching phenomenon remains ambiguous, and most phenomena are observed by chance. Here we demonstrate the construction of chiral hydrogen-bonded twofold helical assemblies with controlled handedness in the crystalline state based on crystallographic studies. Detailed investigation of the obtained crystal structures enabled us to clarify the mechanism, and the handedness of the supramolecular chirality was successfully controlled by exploiting achiral factors. This study clearly reveals a connection between molecular chirality and supramolecular chirality in the crystalline state.
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Affiliation(s)
- Toshiyuki Sasaki
- Department of Material and Life Science, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Ichiro Hisaki
- Department of Material and Life Science, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Tetsuya Miyano
- Department of Material and Life Science, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Norimitsu Tohnai
- Department of Material and Life Science, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan
| | - Kazuya Morimoto
- Department of Chemistry and Biology, Graduate School of Science and Engineering, Ehime University, 2-5, Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
| | - Hisako Sato
- Department of Chemistry and Biology, Graduate School of Science and Engineering, Ehime University, 2-5, Bunkyo-cho, Matsuyama, Ehime 790-8577, Japan
| | - Seiji Tsuzuki
- Research Initiative of Computational Sciences (RICS), Nanosystem Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), 1-1-1 Umezono, Tsukuba, Ibaraki 305-8568, Japan
| | - Mikiji Miyata
- Department of Material and Life Science, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan,
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Hisaki I, Sasaki T, Tohnai N, Miyata M. Supramolecular-Tilt-Chirality on Twofold Helical Assemblies. Chemistry 2012; 18:10066-73. [DOI: 10.1002/chem.201200688] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Sasaki T, Hisaki I, Tsuzuki S, Tohnai N, Miyata M. Halogen bond effect on bundling of hydrogen bonded 2-fold helical columns. CrystEngComm 2012. [DOI: 10.1039/c2ce26081f] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Sasaki T, Shizuki N, Hiraishi E, Hisaki I, Tohnai N, Miyata M. Construction of multi-component supramolecular architectures of bile acids and cinchona alkaloids through helical-pitch-synchronized crystallization. Org Biomol Chem 2012; 10:5985-92. [DOI: 10.1039/c2ob25072a] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Hisaki I, Sasaki T, Sakaguchi K, Liu WT, Tohnai N, Miyata M. Right- and left-handedness of 21 symmetrical herringbone assemblies of benzene. Chem Commun (Camb) 2012; 48:2219-21. [DOI: 10.1039/c2cc17719f] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Hisaki I, Sasaki T, Tohnai N, Miyata M. Multipoint Approximation Method for Handedness Determination of Two-fold Helical Assemblies and Their Bundles. J SYN ORG CHEM JPN 2012. [DOI: 10.5059/yukigoseikyokaishi.70.908] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Meijide F, Trillo JV, Soto VH, Jover A, Tato JV. Additional criterion for the determination of the handedness of 21 helices in crystals of bile acids: Crystal structure of a tert-butylphenyl derivative of cholic acid. Chirality 2011; 23:940-7. [DOI: 10.1002/chir.21020] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2011] [Accepted: 06/29/2011] [Indexed: 11/10/2022]
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Nakano K, Akita S, Murai T, Liu WT, Hisaki I, Tohnai N, Miyata M. Selective guest retention in thermal guest-release process in sandwich-type inclusion crystal of cholic acid. CrystEngComm 2010. [DOI: 10.1039/b918639e] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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Bortolini O, Fantin G, Fogagnolo M. Bile acids in asymmetric synthesis and chiral discrimination. Chirality 2009; 22:486-94. [PMID: 19743483 DOI: 10.1002/chir.20769] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Olga Bortolini
- Dipartimento di Chimica, Università della Calabria, Rende (CS), Italy.
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Miyata M, Tohnai N, Hisaki I. Supramolecular chirality in crystalline assemblies of bile acids and their derivatives; three-axial, tilt, helical, and bundle chirality. Molecules 2007; 12:1973-2000. [PMID: 17960100 DOI: 10.3390/12081973] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2007] [Revised: 08/20/2007] [Accepted: 08/20/2007] [Indexed: 11/16/2022] Open
Abstract
Steroidal bile acids and their derivatives exhibit characteristic inclusion behaviors in the crystalline state. Their crystals present varied assemblies due to asymmetric molecular structures, which relate to supramolecular properties through cooperative weak interactions. An overview indicates that the steroidal assemblies lie in an intermediate position among various molecules and have hierarchical structures such as primary, secondary, tertiary, and host-guest assemblies like proteins. Such an interpretation brought about the idea that the assemblies with dimensionality present supramolecular chirality such as three-axial, tilt, helical, bundle, and complementary chirality. This concept of the supramolecular chirality enables us to understand formation of chiral crystals starting from the molecular chirality of the steroidal molecules.
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Affiliation(s)
- Mikiji Miyata
- Department of Material and Life Science, Graduate School of Engineering, Osaka University, 2-1 Yamadaoka, Suita, Osaka 565-0871, Japan.
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