1
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Portela-Pino J, Talavera M, Chiussi S, Bolaño S, Peña-Gallego Á, Alonso-Gómez JL. Development of robust chiroptical systems through spirobifluorenes. Chirality 2024; 36:e23624. [PMID: 37823399 DOI: 10.1002/chir.23624] [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: 03/20/2023] [Revised: 09/26/2023] [Accepted: 09/26/2023] [Indexed: 10/13/2023]
Abstract
Chiroptical responses are valuable for the structural determination of dissymmetric molecules. However, the development of everyday applications based on chiroptical systems is yet to come. We have been earlier using axially chiral allenes for the construction of linear, cyclic, and cage-shaped molecules that present remarkable chiroptical responses. Additionally, we have developed chiral surfaces through upstanding chiral architectures. Since the goal is to obtain robust chiroptical materials, more recently we have been studying spirobifluorenes (SBFs), a well-established building block in optoelectronic applications. After theoretical and experimental demonstration, the suitability of chiral SBFs for the development of robust chiroptical systems was certified by the construction all-carbon double helices, flexible shape-persistent macrocycles, chiral frameworks for surface functionalization, and structures featuring helical or spiroconjugated molecular orbitals. Here, we give an overview of our contribution to these matters.
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Affiliation(s)
| | - María Talavera
- University of Vigo, Inorganic Chemistry Department, Vigo, Spain
| | - Stefano Chiussi
- CINTECX, University of Vigo, Applied Physic Department, Vigo, Spain
| | - Sandra Bolaño
- University of Vigo, Inorganic Chemistry Department, Vigo, Spain
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2
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Montà-González G, Sancenón F, Martínez-Máñez R, Martí-Centelles V. Purely Covalent Molecular Cages and Containers for Guest Encapsulation. Chem Rev 2022; 122:13636-13708. [PMID: 35867555 PMCID: PMC9413269 DOI: 10.1021/acs.chemrev.2c00198] [Citation(s) in RCA: 58] [Impact Index Per Article: 29.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Cage compounds offer unique binding pockets similar to enzyme-binding sites, which can be customized in terms of size, shape, and functional groups to point toward the cavity and many other parameters. Different synthetic strategies have been developed to create a toolkit of methods that allow preparing tailor-made organic cages for a number of distinct applications, such as gas separation, molecular recognition, molecular encapsulation, hosts for catalysis, etc. These examples show the versatility and high selectivity that can be achieved using cages, which is impossible by employing other molecular systems. This review explores the progress made in the field of fully organic molecular cages and containers by focusing on the properties of the cavity and their application to encapsulate guests.
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Affiliation(s)
- Giovanni Montà-González
- Instituto
Interuniversitario de Investigación de Reconocimiento Molecular
y Desarrollo Tecnológico (IDM) Universitat
Politècnica de València, Universitat de València. Camino de Vera, s/n 46022, Valencia, Spain
| | - Félix Sancenón
- Instituto
Interuniversitario de Investigación de Reconocimiento Molecular
y Desarrollo Tecnológico (IDM) Universitat
Politècnica de València, Universitat de València. Camino de Vera, s/n 46022, Valencia, Spain,CIBER
de Bioingeniería, Biomateriales y Nanomedicina, Instituto de Salud Carlos III, 28029 Madrid, Spain,Centro
de Investigación Príncipe Felipe, Unidad Mixta UPV-CIPF
de Investigación de Mecanismos de Enfermedades y Nanomedicina,
Valencia, Universitat Politècnica
de València, 46012 Valencia, Spain,Instituto
de Investigación Sanitaria la Fe, Unidad Mixta de Investigación
en Nanomedicina y Sensores, Universitat
Politènica de València, 46026 València, Spain,Departamento
de Química, Universitat Politècnica
de València, 46022 Valencia, Spain
| | - Ramón Martínez-Máñez
- Instituto
Interuniversitario de Investigación de Reconocimiento Molecular
y Desarrollo Tecnológico (IDM) Universitat
Politècnica de València, Universitat de València. Camino de Vera, s/n 46022, Valencia, Spain,CIBER
de Bioingeniería, Biomateriales y Nanomedicina, Instituto de Salud Carlos III, 28029 Madrid, Spain,Centro
de Investigación Príncipe Felipe, Unidad Mixta UPV-CIPF
de Investigación de Mecanismos de Enfermedades y Nanomedicina,
Valencia, Universitat Politècnica
de València, 46012 Valencia, Spain,Instituto
de Investigación Sanitaria la Fe, Unidad Mixta de Investigación
en Nanomedicina y Sensores, Universitat
Politènica de València, 46026 València, Spain,Departamento
de Química, Universitat Politècnica
de València, 46022 Valencia, Spain,R.M.-M.: email,
| | - Vicente Martí-Centelles
- Instituto
Interuniversitario de Investigación de Reconocimiento Molecular
y Desarrollo Tecnológico (IDM) Universitat
Politècnica de València, Universitat de València. Camino de Vera, s/n 46022, Valencia, Spain,V.M.-C.:
email,
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3
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Míguez‐Lago S, Gliemann BD, Kivala M, Cid MM. A Chiral Molecular Cage Comprising Diethynylallenes and N-Heterotriangulenes for Enantioselective Recognition. Chemistry 2021; 27:13352-13357. [PMID: 34374138 PMCID: PMC8518621 DOI: 10.1002/chem.202101801] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Indexed: 12/05/2022]
Abstract
Chirality, a characteristic tool of molecular recognition in nature, is often a complement of redox active systems. Scientists, in their eagerness to mimic such sophistication, have designed numerous chiral systems based on molecular entities with cavities, such as macrocycles and cages. In an attempt to combine chirality and redox-active species, in this contribution we report the synthesis and detailed characterization of a chiral shape-persistent molecular cage based on the combination of enantiopure diethynylallenes and electron-rich bridged triarylamines, also known as N-heterotriangulenes. Its ability for chiral recognition in solution was revealed through UV/vis titrations with enantiopure helicenes.
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Affiliation(s)
- Sandra Míguez‐Lago
- Departamento de Química OrgánicaUniversidade de VigoCampus Lagoas-Marcosende36310VigoSpain
- Department of Chemistry and PharmacyChair of Organic Chemistry IFriedrich-Alexander-Universität Erlangen-NürnbergNikolaus-Fiebiger-Str. 1091058ErlangenGermany
| | - Bettina D. Gliemann
- Department of Chemistry and PharmacyChair of Organic Chemistry IFriedrich-Alexander-Universität Erlangen-NürnbergNikolaus-Fiebiger-Str. 1091058ErlangenGermany
| | - Milan Kivala
- Organisch-Chemisches InstitutRuprecht-Karls-Universität HeidelbergIm Neuenheimer Feld 27069120HeidelbergGermany
- Centre for Advanced MaterialsRuprecht-Karls-Universität HeidelbergIm Neuenheimer Feld 22569120HeidelbergGermany
| | - María Magdalena Cid
- Departamento de Química OrgánicaUniversidade de VigoCampus Lagoas-Marcosende36310VigoSpain
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4
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Yang X, Huang S, Ortiz M, Wang X, Cao Y, Kareem O, Jin Y, Huang F, Wang X, Zhang W. Truxene-based covalent organic polyhedrons constructed through alkyne metathesis. Org Chem Front 2021. [DOI: 10.1039/d1qo00685a] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Dynamic alkyne metathesis has successfully been employed toward the synthesis of a truxene-based shape-persistent covalent organic polyhedron (COP) with high binding affinity for fullerenes.
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Affiliation(s)
- Xiye Yang
- State Key Laboratory of Pulp and Paper Engineering, State Key Laboratory of Luminescent Materials and Devices, South China University of Technology, Guangzhou 510640, P. R. China
- Department of Chemistry, University of Colorado Boulder, Boulder, CO 80309, USA
| | - Shaofeng Huang
- Department of Chemistry, University of Colorado Boulder, Boulder, CO 80309, USA
| | - Michael Ortiz
- Department of Chemistry, University of Colorado Boulder, Boulder, CO 80309, USA
| | - Xubo Wang
- Department of Chemistry, University of Colorado Boulder, Boulder, CO 80309, USA
| | - Yunhao Cao
- State Key Laboratory of Pulp and Paper Engineering, State Key Laboratory of Luminescent Materials and Devices, South China University of Technology, Guangzhou 510640, P. R. China
| | - Oula Kareem
- Department of Chemistry, University of Colorado Boulder, Boulder, CO 80309, USA
| | - Yinghua Jin
- Department of Chemistry, University of Colorado Boulder, Boulder, CO 80309, USA
| | - Fei Huang
- State Key Laboratory of Pulp and Paper Engineering, State Key Laboratory of Luminescent Materials and Devices, South China University of Technology, Guangzhou 510640, P. R. China
| | - Xiaohui Wang
- State Key Laboratory of Pulp and Paper Engineering, State Key Laboratory of Luminescent Materials and Devices, South China University of Technology, Guangzhou 510640, P. R. China
| | - Wei Zhang
- Department of Chemistry, University of Colorado Boulder, Boulder, CO 80309, USA
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5
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Ozcelik A, Pereira-Cameselle R, Alonso-Gómez JL. From Allenes to Spirobifluorenes: On the Way to Device-compatible Chiroptical Systems. CURR ORG CHEM 2020. [DOI: 10.2174/1385272824999201013164534] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The last decade has seen a huge growth in the construction of chiral systems to
expand the scope of chiroptical applications. Dependence of chiroptical response on molecular
conformation typically leads to low chiroptical intensities of chiral systems that feature
several conformations in solution. In this respect, allenes were employed for the preparation
of open and cyclic oligomers as well as molecular cages, presenting remarkable chiroptical
responses in solution. Their molecular chirality was also transferred to metal surfaces, yet
photoisomerization of allenes limited their further exploration. In search of a more robust
chiral axis, theoretical and experimental studies confirmed that spirobifluorenes could give
rise to stable systems with tailored optical and chiroptical properties. Additionally, incorporating
a conformational lock into spirobifluorene cyclic architectures served as an efficient
strategy towards the generation of distinct helical molecular orbitals. This review article outlines our results on developing
device-compatible chiroptical systems through axially chiral allenes and spirobifluorenes. The contribution
from other research groups is presented briefly.
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Affiliation(s)
- Ani Ozcelik
- Department of Organic Chemistry, Faculty of Chemistry, University of Vigo, Vigo, Spain
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6
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Qiu G, Nava P, Colomban C, Martinez A. Control and Transfer of Chirality Within Well-Defined Tripodal Supramolecular Cages. Front Chem 2020; 8:599893. [PMID: 33240860 PMCID: PMC7670063 DOI: 10.3389/fchem.2020.599893] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Accepted: 09/29/2020] [Indexed: 11/13/2022] Open
Abstract
The development of new strategies to turn achiral artificial hosts into highly desirable chiral receptors is a crucial challenge in order to advance the fields of asymmetric transformations and enantioselective sensing. Over the past few years, C3 symmetrical cages have emerged as interesting class of supramolecular hosts that have been reported as efficient scaffolds for chirality dynamics (such as generation, control, and transfer). On this basis, this mini review, which summarizes the existing examples of chirality control and propagation in tripodal supramolecular cages, aims at discussing the benefits and perspectives of this approach.
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Affiliation(s)
- Gege Qiu
- Aix Marseille Univ, CNRS, Centrale Marseille, iSm2, Marseille, France
| | - Paola Nava
- Aix Marseille Univ, CNRS, Centrale Marseille, iSm2, Marseille, France
| | - Cédric Colomban
- Aix Marseille Univ, CNRS, Centrale Marseille, iSm2, Marseille, France
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7
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Ozcelik A, Aranda D, Gil‐Guerrero S, Pola‐Otero XA, Talavera M, Wang L, Behera SK, Gierschner J, Peña‐Gallego Á, Santoro F, Pereira‐Cameselle R, Alonso‐Gómez JL. Distinct Helical Molecular Orbitals through Conformational Lock**. Chemistry 2020; 26:17342-17349. [DOI: 10.1002/chem.202002561] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Indexed: 12/19/2022]
Affiliation(s)
- Ani Ozcelik
- Departamento de Química Orgánica Universidad de Vigo Campus Universitario 36310 Vigo Spain
| | - Daniel Aranda
- Istituto di Chimica dei Composti Organometallici Consiglio Nazionale delle Ricerche Pisa Italy
- Departamento de Química Física Universidad de Málaga Bulevar Louis Pasteur 31 Málaga 29010 Spain
| | - Sara Gil‐Guerrero
- Departamento de Química Física Universidad de Vigo Campus Universitario 36310 Vigo Spain
| | - Xaquín A. Pola‐Otero
- Departamento de Química Orgánica Universidad de Vigo Campus Universitario 36310 Vigo Spain
| | - Maria Talavera
- Department of Chemistry Humboldt Universität zu Berlin Brook-Taylor-Strasse 2 12489 Berlin Germany
| | - Liangxuan Wang
- Madrid Institute for Advanced Studies IMDEA Nanoscience C/ Faraday 9, Ciudad Universitaria de Cantoblanco 28049 Madrid Spain
| | - Santosh Kumar Behera
- Madrid Institute for Advanced Studies IMDEA Nanoscience C/ Faraday 9, Ciudad Universitaria de Cantoblanco 28049 Madrid Spain
| | - Johannes Gierschner
- Madrid Institute for Advanced Studies IMDEA Nanoscience C/ Faraday 9, Ciudad Universitaria de Cantoblanco 28049 Madrid Spain
| | - Ángeles Peña‐Gallego
- Departamento de Química Física Universidad de Vigo Campus Universitario 36310 Vigo Spain
| | - Fabrizio Santoro
- Istituto di Chimica dei Composti Organometallici Consiglio Nazionale delle Ricerche Pisa Italy
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8
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Sakagami R, Saito Y, Mori R, Satake M, Okayasu M, Kikkawa S, Hikawa H, Azumaya I. Cylindrical macrocyclic compounds synthesized by connecting two bowl-shaped calix[3]aramide moieties: structures and chiroptical properties. RSC Adv 2020; 10:34549-34555. [PMID: 35514401 PMCID: PMC9056864 DOI: 10.1039/d0ra07060b] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Accepted: 09/10/2020] [Indexed: 11/30/2022] Open
Abstract
Calix[3]aramide-based macrocycles 1 were successfully synthesized by a Glaser coupling reaction of two meta-calix[3]aramide moieties that have three ethynyl groups. The obtained macrocycles have stereoisomers: an enantiomeric pair and a meso form based on a combination of amide bond directions in the calix[3]aramide moieties at both ends of the molecule. Characteristic absorption spectra derived from the 1,4-diphenylbutadiyne structure were observed, while their ECD spectra were mirror-images. Single-crystal X-ray analysis revealed that each stereoisomer had a cylindrical rigid shape, and the absolute structure of the chiral-form was also assigned by comparing the Flack parameters. Mirror-image VCD spectra were observed for the enantiomeric chiral forms, and a VCD signal pattern of one enantiomer corresponded to that predicted by the relationship between the dihedral angle of the pair of C
Created by potrace 1.16, written by Peter Selinger 2001-2019
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O groups. Chiral macrocyclic compounds whose absolute configurations were derived from the amide bond direction were synthesized by homo coupling of meta-calix[3]aramide derivatives.![]()
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Affiliation(s)
- Ryoko Sakagami
- Faculty of Pharmaceutical Sciences, Toho University 2-2-1 Miyama Funabashi Chiba 274-8510 Japan
| | - Yuuki Saito
- Faculty of Pharmaceutical Sciences, Toho University 2-2-1 Miyama Funabashi Chiba 274-8510 Japan
| | - Ryuichi Mori
- Faculty of Pharmaceutical Sciences, Toho University 2-2-1 Miyama Funabashi Chiba 274-8510 Japan
| | - Misa Satake
- Faculty of Pharmaceutical Sciences, Toho University 2-2-1 Miyama Funabashi Chiba 274-8510 Japan
| | - Misaki Okayasu
- Faculty of Pharmaceutical Sciences, Toho University 2-2-1 Miyama Funabashi Chiba 274-8510 Japan
| | - Shoko Kikkawa
- Faculty of Pharmaceutical Sciences, Toho University 2-2-1 Miyama Funabashi Chiba 274-8510 Japan
| | - Hidemasa Hikawa
- Faculty of Pharmaceutical Sciences, Toho University 2-2-1 Miyama Funabashi Chiba 274-8510 Japan
| | - Isao Azumaya
- Faculty of Pharmaceutical Sciences, Toho University 2-2-1 Miyama Funabashi Chiba 274-8510 Japan
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9
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Ozcelik A, Peña-Gallego MDLÁ, Pereira-Cameselle R, Alonso-Gómez JL. Design and synthesis of chiral spirobifluorenes. Chirality 2020; 32:464-473. [PMID: 32053262 DOI: 10.1002/chir.23186] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Revised: 12/27/2019] [Accepted: 01/27/2020] [Indexed: 12/18/2022]
Abstract
Chiroptical spectroscopic methods serve as a practical tool for the structural characterization of chiral systems based on the interaction with polarized light. The higher sensitivity of these methods, compared with their achiral counterparts, not only enables the determination of absolute configuration and conformational preferences, but also supramolecular interactions may be monitored. In order to expand the applicability of chiroptical systems, the development of functional materials exhibiting intense chiroptical responses is essential. As a proof of principle, we previously constructed chiroptical interfaces via thioacetate-derivatized allenes. Because of the photoisomerization issues associated with allenes, we have recently proposed their replacement by spirobifluorenes to achieve robust chiroptical systems. Thus, we hereby present the design and synthesis of chiral spirobifluorenes bearing thioacetates suitable for suface functionalization.
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Affiliation(s)
- Ani Ozcelik
- Departamento de Química Orgánica, Universidad de Vigo, Vigo, Spain
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10
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Ozcelik A, Pereira-Cameselle R, Poklar Ulrih N, Petrovic AG, Alonso-Gómez JL. Chiroptical Sensing: A Conceptual Introduction. SENSORS (BASEL, SWITZERLAND) 2020; 20:E974. [PMID: 32059394 PMCID: PMC7071115 DOI: 10.3390/s20040974] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Revised: 02/07/2020] [Accepted: 02/09/2020] [Indexed: 12/21/2022]
Abstract
Chiroptical responses have been an essential tool over the last decades for chemical structural elucidation due to their exceptional sensitivity to geometry and intermolecular interactions. In recent times, there has been an increasing interest in the search for more efficient sensing by the rational design of tailored chiroptical systems. In this review article, advances made in chiroptical systems towards their implementation in sensing applications are summarized. Strategies to generate chiroptical responses are illustrated. Theoretical approaches to assist in the design of these systems are discussed. The development of efficient chiroptical reporters in different states of matter, essential for the implementation in sensing devises, is reviewed. In the last part, remarkable examples of chiroptical sensing applications are highlighted.
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Affiliation(s)
- Ani Ozcelik
- Department of Organic Chemistry, University of Vigo, 36310 Vigo, Spain; (A.O.); (R.P.-C.)
| | | | - Natasa Poklar Ulrih
- Department of Food Science and Technology, Biotechnical Faculty, University of Ljubljana, Kongresni trg 12, 1000 Ljubljana, Slovenia;
| | - Ana G. Petrovic
- Department of Biological & Chemical Sciences, New York Institute of Technology, New York, NY 10023, USA
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11
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Saito Y, Satake M, Mori R, Okayasu M, Masu H, Tominaga M, Katagiri K, Yamaguchi K, Kikkawa S, Hikawa H, Azumaya I. Synthesis and chiroptical properties of cylindrical macrocycles comprising two calix[3]aramide moieties. Org Biomol Chem 2020; 18:230-236. [PMID: 31681919 DOI: 10.1039/c9ob02022e] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Calix[3]aramide-based cylindrical macrocycles were synthesized by the one-step amide coupling reaction of a monomer containing two meta-alkylaminobenzoic acid units linked by para-phenylene bridges. The major products included a meso-form and an enantiomeric pair, with stereochemistry derived from the direction of the amide bonds and their fixed conformation. Mirror-image ECD, VCD, and CPL spectra were observed in the enantiomeric pair and the absolute structure was determined by comparing measured and calculated ECD and VCD spectra.
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Affiliation(s)
- Yuuki Saito
- Faculty of Pharmaceutical Sciences, Toho University, 2-2-1 Miyama, Funabashi, Chiba 274-8510, Japan.
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12
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Castro-Fernández S, Peña-Gallego Á, Mosquera RA, Alonso-Gómez JL. Chiroptical Symmetry Analysis: Exciton Chirality-Based Formulae to Understand the Chiroptical Responses of Cn and Dn Symmetric Systems. Molecules 2019; 24:molecules24010141. [PMID: 30609677 PMCID: PMC6337451 DOI: 10.3390/molecules24010141] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2018] [Revised: 12/24/2018] [Accepted: 12/24/2018] [Indexed: 11/16/2022] Open
Abstract
The high sensitivity of chiroptical responses to conformational changes and supramolecular interactions has prompted an increasing interest in the development of chiroptical applications. However, prediction of and understanding the chiroptical responses of the necessary large systems may not be affordable for calculations at high levels of theory. In order to facilitate the development of chiroptical applications, methodologies capable of evaluating the chiroptical responses of large systems are necessary. The exciton chirality method has been extensively used for the interaction between two independent chromophores through the Davydov model. For systems presenting C2 or D2 symmetry, one can get the same results by applying the selection rules. In the present article, the analysis of the selection rules for systems with symmetries Cn and Dn with n = 3 and 4 is used to uncover the origin of their chiroptical responses. We foresee that the use of the Chiroptical Symmetry Analysis (CSA) for systems presenting the symmetries explored herein, as well as for systems presenting higher symmetries will serve as a useful tool for the development of chiroptical applications.
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Affiliation(s)
- Silvia Castro-Fernández
- Departamento de Química Orgánica, Facultade de Químicas, Universidade de Vigo, Lagoas-Marcosende s/n, 36310 Vigo, Spain.
| | - Ángeles Peña-Gallego
- Departamento de Química Física, Facultade de Químicas, Universidade de Vigo, Lagoas-Marcosende s/n, 36310 Vigo, Spain.
| | - Ricardo A Mosquera
- Departamento de Química Física, Facultade de Químicas, Universidade de Vigo, Lagoas-Marcosende s/n, 36310 Vigo, Spain.
| | - José Lorenzo Alonso-Gómez
- Departamento de Química Orgánica, Facultade de Químicas, Universidade de Vigo, Lagoas-Marcosende s/n, 36310 Vigo, Spain.
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13
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Long A, Perraud O, Jeanneau E, Aronica C, Dutasta JP, Martinez A. A hemicryptophane with a triple-stranded helical structure. Beilstein J Org Chem 2018; 14:1885-1889. [PMID: 30112093 PMCID: PMC6071729 DOI: 10.3762/bjoc.14.162] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2018] [Accepted: 06/29/2018] [Indexed: 12/20/2022] Open
Abstract
A hemicryptophane cage bearing amine and amide functions in its three linkers was synthesized in five steps. The X-ray molecular structure of the cage shows a triple-stranded helical arrangement of the linkers stabilized by intramolecular hydrogen bonds between amide and amine groups. The chirality of the cyclotriveratrylene unit controls the propeller arrangement of the three aromatic rings in the opposite part of the cage. 1H NMR studies suggest that this structure is retained in solution.
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Affiliation(s)
- Augustin Long
- Aix Marseille Univ, CNRS, Centrale Marseille, iSm2, Marseille, France
| | - Olivier Perraud
- Laboratoire de Chimie École Normale Supérieure de Lyon, CNRS, UCBL46, Allée d'Italie, F-69364 Lyon, France
| | - Erwann Jeanneau
- LMI-UMR 5615 CNRS / UCBL, Université Claude Bernard Lyon 1, 6 rue victor Grignard, 69622 Villeurbanne cedex, France
| | - Christophe Aronica
- LMI-UMR 5615 CNRS / UCBL, Université Claude Bernard Lyon 1, 6 rue victor Grignard, 69622 Villeurbanne cedex, France
| | - Jean-Pierre Dutasta
- Laboratoire de Chimie École Normale Supérieure de Lyon, CNRS, UCBL46, Allée d'Italie, F-69364 Lyon, France
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14
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Ozcelik A, Pereira-Cameselle R, von Weber A, Paszkiewicz M, Carlotti M, Paintner T, Zhang L, Lin T, Zhang YQ, Barth JV, van den Nobelen T, Chiechi RC, Jakob M, Heiz U, Chiussi S, Kartouzian A, Klappenberger F, Alonso-Gómez JL. Device-Compatible Chiroptical Surfaces through Self-Assembly of Enantiopure Allenes. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2018; 34:4548-4553. [PMID: 29551068 DOI: 10.1021/acs.langmuir.8b00305] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Chiroptical methods have been proven to be superior compared to their achiral counterparts for the structural elucidation of many compounds. To expand the use of chiroptical systems to everyday applications, the development of functional materials exhibiting intense chiroptical responses is essential. Particularly, tailored and robust interfaces compatible with standard device operation conditions are required. Herein, we present the design and synthesis of chiral allenes and their use for the functionalization of gold surfaces. The self-assembly results in a monolayer-thin room-temperature-stable upstanding chiral architecture as ascertained by ellipsometry, X-ray photoelectron spectroscopy, and near-edge X-ray absorption fine structure. Moreover, these nanostructures anchored to device-compatible substrates feature intense chiroptical second harmonic generation. Both straightforward preparation of the device-compatible interfaces along with their chiroptical nature provide major prospects for everyday applications.
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Affiliation(s)
| | | | - A von Weber
- Department of Physical Chemistry, Catalysis Research Center , Technische Universität München , Lichtenbergstr. 4 , Garching 85748 , Germany
| | - M Paszkiewicz
- Physik-Department E20 , Technische Universität München , James-Franck-Str. 1 , Garching 85748 , Germany
| | - M Carlotti
- Stratingh Institute for Chemistry & Zernike Institute for Advanced Materials , University of Groningen , Nijenborgh 4 , Groningen 9747 AG , The Netherlands
| | - T Paintner
- Physik-Department E20 , Technische Universität München , James-Franck-Str. 1 , Garching 85748 , Germany
| | - L Zhang
- Physik-Department E20 , Technische Universität München , James-Franck-Str. 1 , Garching 85748 , Germany
| | - T Lin
- Physik-Department E20 , Technische Universität München , James-Franck-Str. 1 , Garching 85748 , Germany
| | - Y-Q Zhang
- Physik-Department E20 , Technische Universität München , James-Franck-Str. 1 , Garching 85748 , Germany
| | - J V Barth
- Physik-Department E20 , Technische Universität München , James-Franck-Str. 1 , Garching 85748 , Germany
| | | | - R C Chiechi
- Stratingh Institute for Chemistry & Zernike Institute for Advanced Materials , University of Groningen , Nijenborgh 4 , Groningen 9747 AG , The Netherlands
| | - M Jakob
- Department of Physical Chemistry, Catalysis Research Center , Technische Universität München , Lichtenbergstr. 4 , Garching 85748 , Germany
| | - U Heiz
- Department of Physical Chemistry, Catalysis Research Center , Technische Universität München , Lichtenbergstr. 4 , Garching 85748 , Germany
| | | | - A Kartouzian
- Department of Physical Chemistry, Catalysis Research Center , Technische Universität München , Lichtenbergstr. 4 , Garching 85748 , Germany
| | - F Klappenberger
- Physik-Department E20 , Technische Universität München , James-Franck-Str. 1 , Garching 85748 , Germany
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15
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Gropp C, Quigley BL, Diederich F. Molecular Recognition with Resorcin[4]arene Cavitands: Switching, Halogen-Bonded Capsules, and Enantioselective Complexation. J Am Chem Soc 2018; 140:2705-2717. [DOI: 10.1021/jacs.7b12894] [Citation(s) in RCA: 88] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Affiliation(s)
- Cornelius Gropp
- Laboratory of Organic Chemistry,
Department of Chemistry and Applied Biosciences, ETH Zürich, Vladimir-Prelog-Weg
3, 8093 Zürich, Switzerland
| | - Brendan L. Quigley
- Laboratory of Organic Chemistry,
Department of Chemistry and Applied Biosciences, ETH Zürich, Vladimir-Prelog-Weg
3, 8093 Zürich, Switzerland
| | - François Diederich
- Laboratory of Organic Chemistry,
Department of Chemistry and Applied Biosciences, ETH Zürich, Vladimir-Prelog-Weg
3, 8093 Zürich, Switzerland
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16
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Gropp C, Husch T, Trapp N, Reiher M, Diederich F. Dispersion and Halogen-Bonding Interactions: Binding of the Axial Conformers of Monohalo- and (±)-trans-1,2-Dihalocyclohexanes in Enantiopure Alleno-Acetylenic Cages. J Am Chem Soc 2017; 139:12190-12200. [DOI: 10.1021/jacs.7b05461] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Affiliation(s)
- Cornelius Gropp
- Laboratorium
für Organische Chemie, ETH Zurich, Vladimir-Prelog-Weg 3, 8093 Zurich, Switzerland
| | - Tamara Husch
- Laboratorium
für Physikalische Chemie, ETH Zurich, Vladimir-Prelog-Weg 2, 8093 Zurich, Switzerland
| | - Nils Trapp
- Laboratorium
für Organische Chemie, ETH Zurich, Vladimir-Prelog-Weg 3, 8093 Zurich, Switzerland
| | - Markus Reiher
- Laboratorium
für Physikalische Chemie, ETH Zurich, Vladimir-Prelog-Weg 2, 8093 Zurich, Switzerland
| | - François Diederich
- Laboratorium
für Organische Chemie, ETH Zurich, Vladimir-Prelog-Weg 3, 8093 Zurich, Switzerland
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17
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Castro-Fernández S, Yang R, García AP, Garzón IL, Xu H, Petrovic AG, Alonso-Gómez JL. Diverse Chiral Scaffolds from Diethynylspiranes: All-Carbon Double Helices and Flexible Shape-Persistent Macrocycles. Chemistry 2017; 23:11747-11751. [DOI: 10.1002/chem.201702986] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2017] [Indexed: 11/11/2022]
Affiliation(s)
- Silvia Castro-Fernández
- Departamento de Química Orgánica; Universidade de Vigo; Lagoas-Marcosende s/n Vigo 36310 Spain
| | - Ren Yang
- College of Chemistry and Chemical Engineering; Central South University; 932 Lushan S Rd, Yuelu, Changsha Hunan P. R. China
| | - A. Patricio García
- Instituto de Física; Universidad Nacional Autónoma de México; Apartado Postal 20-364 01000 México, D. F. México
| | - Ignacio L. Garzón
- Instituto de Física; Universidad Nacional Autónoma de México; Apartado Postal 20-364 01000 México, D. F. México
| | - Hai Xu
- College of Chemistry and Chemical Engineering; Central South University; 932 Lushan S Rd, Yuelu, Changsha Hunan P. R. China
| | - Ana G. Petrovic
- Department of Life Sciences; New York Institute of Technology; 1855 Broadway New York NY 10023 USA
| | - J. Lorenzo Alonso-Gómez
- Departamento de Química Orgánica; Universidade de Vigo; Lagoas-Marcosende s/n Vigo 36310 Spain
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18
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Míguez-Lago S, Cid MM, Alonso-Gómez JL. Covalent Organic Helical Cages as Sandwich Compound Containers. European J Org Chem 2016. [DOI: 10.1002/ejoc.201600997] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Sandra Míguez-Lago
- Organic Chemistry Department; Vigo University; Lagoas-Marcosende s/n 36310 Vigo Galicia Spain
| | - M. Magdalena Cid
- Organic Chemistry Department; Vigo University; Lagoas-Marcosende s/n 36310 Vigo Galicia Spain
| | - J. Lorenzo Alonso-Gómez
- Organic Chemistry Department; Vigo University; Lagoas-Marcosende s/n 36310 Vigo Galicia Spain
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19
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Gropp C, Trapp N, Diederich F. Alleno-Acetylenic Cage (AAC) Receptors: Chiroptical Switching and Enantioselective Complexation oftrans-1,2-Dimethylcyclohexane in a Diaxial Conformation. Angew Chem Int Ed Engl 2016; 55:14444-14449. [DOI: 10.1002/anie.201607681] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2016] [Indexed: 11/11/2022]
Affiliation(s)
- Cornelius Gropp
- Laboratorium für Organische Chemie; ETH Zurich; Vladimir-Prelog-Weg 3, CH- 8093 Zurich Switzerland
| | - Nils Trapp
- Laboratorium für Organische Chemie; ETH Zurich; Vladimir-Prelog-Weg 3, CH- 8093 Zurich Switzerland
| | - François Diederich
- Laboratorium für Organische Chemie; ETH Zurich; Vladimir-Prelog-Weg 3, CH- 8093 Zurich Switzerland
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20
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Gropp C, Trapp N, Diederich F. Alleno-acetylenische Käfigrezeptoren (AAKs) - chiroptische Schaltung und enantioselektive Komplexierung vontrans-1,2-Dimethylcyclohexan in einer diaxialen Konformation. Angew Chem Int Ed Engl 2016. [DOI: 10.1002/ange.201607681] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Cornelius Gropp
- Laboratorium für Organische Chemie; ETH Zürich; Vladimir-Prelog-Weg 3, CH- 8093 Zürich Schweiz
| | - Nils Trapp
- Laboratorium für Organische Chemie; ETH Zürich; Vladimir-Prelog-Weg 3, CH- 8093 Zürich Schweiz
| | - François Diederich
- Laboratorium für Organische Chemie; ETH Zürich; Vladimir-Prelog-Weg 3, CH- 8093 Zürich Schweiz
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21
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Gidron O, Jirásek M, Wörle M, Diederich F. Enantiopure Alleno-Acetylenic Helicages Containing Multiple Binding Sites. Chemistry 2016; 22:16172-16177. [DOI: 10.1002/chem.201603923] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2016] [Indexed: 01/01/2023]
Affiliation(s)
- Ori Gidron
- Laboratorium für Organische Chemie; ETH Zurich; Vladimir-Prelog-Weg 3 8093 Zurich Switzerland
- The Institute of Chemistry; The Hebrew University of Jerusalem; Edmond J. Safra, Givat Ram Jerusalem 91904 Israel
| | - Michael Jirásek
- Laboratorium für Organische Chemie; ETH Zurich; Vladimir-Prelog-Weg 3 8093 Zurich Switzerland
| | - Michael Wörle
- Laboratorium für Anorganische Chemie; ETH Zurich; Vladimir-Prelog-Weg 1 8093 Zurich Switzerland
| | - François Diederich
- Laboratorium für Organische Chemie; ETH Zurich; Vladimir-Prelog-Weg 3 8093 Zurich Switzerland
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