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Schreder L, Luber S. Chiral Spectroscopy of Bulk Systems with Propagated Localized Orbitals. J Chem Theory Comput 2024; 20:3894-3910. [PMID: 38661175 DOI: 10.1021/acs.jctc.4c00235] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/26/2024]
Abstract
We present approaches for the simulation of electronic circular dichroism, Raman, and Raman optical activity (ROA) spectra for isolated and periodic systems as well as subsystem analysis thereof. The method is based on the use of time-dependent maximally localized Wannier functions in the CP2K package and accounts for origin dependencies inherent to the Gaussian and plane wave with pseudopotentials approach as well as the origin dependence of the magnetic dipole and electric quadrupole operators. Tests on the H-bonded enantiomers of alanine by harmonic normal-mode analysis and on an aqueous solution of l-alanine by ab initio molecular dynamics obeying periodic boundary conditions (PBCs) are presented as total and subsystem-resolved spectra. To our knowledge, this is the first instance of an ROA spectrum derived from real-time propagation obeying PBCs and the first ROA simulation considering off-, pre-, and on-resonance effects within PBCs.
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Affiliation(s)
- Lukas Schreder
- University of Zürich, Winterthurerstrasse 190, 8057 Zürich, Switzerland
| | - Sandra Luber
- University of Zürich, Winterthurerstrasse 190, 8057 Zürich, Switzerland
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2
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Turner GA, Hwang Y, Rong J, Strachan C, Simpson GJ. Incoherent Nonreciprocal Absorbance Circular Dichroism of Uniaxial Assemblies. J Phys Chem B 2023; 127:8216-8225. [PMID: 37722139 DOI: 10.1021/acs.jpcb.3c03104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/20/2023]
Abstract
Analytical theory is proposed predicting remarkably large and fully electric-dipole-allowed circular dichroism (CD) in electronic ultraviolet-visible (UV-vis) absorbance spectroscopy of uniaxial surface assemblies. Partial depolarization of the transmitted beam provides a pathway for surface-specific and chiral-specific dissymmetry parameters that are orders of magnitude greater than those from analogous measurements of isotropic systems. Predictions of the model generated using ab initio quantum chemical calculations with no adjustable parameters agreed with UV-vis absorbance CD measurements of naproxen microcrystals prepared on hydrophilic substrates. Notably, these calculations correctly predicted (i) the key spectroscopic features, (ii) the relative magnitudes of chiral-specific peaks in the CD spectrum, (iii) the absolute CD sign, and (iv) the reciprocal CD sign inversion arising from sample reorientation in the instrument. These results connect the molecular structure and orientation to large CD observable in oriented thin-film assemblies, with the potential for further extension to broad classes of chiral-specific spectral analyses.
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Affiliation(s)
- Gwendylan A Turner
- Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Yechan Hwang
- Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Jiayue Rong
- Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Camila Strachan
- Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
| | - Garth J Simpson
- Department of Chemistry, Purdue University, West Lafayette, Indiana 47907, United States
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3
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Wu T, Pelc R, Bouř P. Molecular Properties of 3d and 4f Coordination Compounds Deciphered by Raman Optical Activity Spectroscopy. Chempluschem 2023; 88:e202300385. [PMID: 37665573 DOI: 10.1002/cplu.202300385] [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: 07/24/2023] [Revised: 08/31/2023] [Accepted: 09/04/2023] [Indexed: 09/05/2023]
Abstract
Molecular properties of coordination compounds can be efficiently studied by vibrational spectroscopy. The scope of Raman spectroscopy has been greatly enhanced by the introduction of Raman optical activity (ROA) sensitive to chirality. The present review describes some of its recent applications to study the coordination compounds. 3d and 4f metal complexes often absorb the excitation light, or exhibit luminescence. Therefore, effects caused in ROA spectra by electronic circular dichroism (ECD) and circularly polarized luminescence (CPL) must be taken into consideration.In 3d metal complexes ECD and circularly-polarized Raman scattering compete with the resonance ROA (RROA) signal. Pure RROA spectrum can thus be obtained by subtracting the so-called ECD-Raman component. CPL is frequently encountered in 4f systems. While it can mask the ROA spectra, it is useful to study molecular structure. These electronic effects can be reduced by using near-infrared excitation although vibrational ROA signal is much weaker compared to the usual green laser excitation scenario. The ROA methodology is thus complex, but capable of providing unique information about the molecules of interests and their interaction with light.
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Affiliation(s)
- Tao Wu
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences, Flemingovo náměstí 2, 16610, Prague, Czech Republic
| | - Radek Pelc
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences, Flemingovo náměstí 2, 16610, Prague, Czech Republic
| | - Petr Bouř
- Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences, Flemingovo náměstí 2, 16610, Prague, Czech Republic
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4
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Electronic Circular Dichroism‐Circularly Polarized Raman (eCP‐Raman): A New Form of Chiral Raman Spectroscopy. Chemistry 2022; 28:e202104302. [DOI: 10.1002/chem.202104302] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2021] [Indexed: 11/07/2022]
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5
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Zając G, Bouř P. Measurement and Theory of Resonance Raman Optical Activity for Gases, Liquids, and Aggregates. What It Tells about Molecules. J Phys Chem B 2021; 126:355-367. [PMID: 34792364 DOI: 10.1021/acs.jpcb.1c08370] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Resonance Raman Optical Activity (RROA) appeared as a natural extension of the nonresonance branch. It combines the structural sensitivity of chiroptical spectroscopy with the signal enhancement coming from the resonance of molecular electronic transitions with the excitation laser light. However, the idea has been hampered by many technical and theoretical problems that are being clarified only in recent years. We provide the theoretical basis and several examples documenting the problems, achievements, and potential of RROA, in particular in biomolecular studies.
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Affiliation(s)
- Grzegorz Zając
- Jagiellonian Centre for Experimental Therapeutics (JCET), Jagiellonian University, Bobrzynskiego 14, Krakow 30-348, Poland
| | - Petr Bouř
- Institute of Organic Chemistry and Biochemistry, Academy of Sciences, Flemingovo náměstí 2, Prague, 16610, Czech Republic
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6
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Mattiat J, Luber S. Recent Progress in the Simulation of Chiral Systems with Real Time Propagation Methods. Helv Chim Acta 2021. [DOI: 10.1002/hlca.202100154] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Affiliation(s)
- Johann Mattiat
- Department of Chemistry University of Zurich Winterthurerstrasse 190 CH-8057 Zurich Switzerland
| | - Sandra Luber
- Department of Chemistry University of Zurich Winterthurerstrasse 190 CH-8057 Zurich Switzerland
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7
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Li G, Alshalalfeh M, Yang Y, Cheeseman JR, Bouř P, Xu Y. Can One Measure Resonance Raman Optical Activity? Angew Chem Int Ed Engl 2021. [DOI: 10.1002/ange.202109345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Guojie Li
- Department of Chemistry University of Alberta Edmonton Alberta T6G 2G2 Canada
| | - Mutasem Alshalalfeh
- Department of Chemistry University of Alberta Edmonton Alberta T6G 2G2 Canada
| | - Yanqing Yang
- Department of Chemistry University of Alberta Edmonton Alberta T6G 2G2 Canada
| | - James R. Cheeseman
- Gaussian Inc. 340 Quinnipiac St., Bldg. 40 Wallingford CT 06492-4050 USA
| | - Petr Bouř
- Institute of Organic Chemistry and Biochemistry Flemingovo náměstí 2 16610 Prague Czech Republic
| | - Yunjie Xu
- Department of Chemistry University of Alberta Edmonton Alberta T6G 2G2 Canada
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8
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Li G, Alshalalfeh M, Yang Y, Cheeseman JR, Bouř P, Xu Y. Can One Measure Resonance Raman Optical Activity? Angew Chem Int Ed Engl 2021; 60:22004-22009. [PMID: 34347923 DOI: 10.1002/anie.202109345] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Indexed: 11/10/2022]
Abstract
Resonance Raman optical activity (RROA) is commonly measured as the difference in intensity of Raman scattered right and left circularly polarized light, IR -IL , when a randomly polarized light is in resonance with a chiral molecule. Strong and sometimes mono-signate experimental RROA spectra of several chiral solutes were reported previously, although their signs and relative intensities could not be reproduced theoretically. By examining multiple light-matter interaction events which can occur simultaneously under resonance, we show that a new form of chiral Raman spectroscopy, eCP-Raman, a combination of electronic circular dichroism and circularly polarized Raman, prevails. By incorporating the finite-lifetime approach for resonance, the experimental patterns of the model chiral solutes are captured theoretically by eCP-Raman, without any RROA contribution. The results open opportunity for applications of eCP-Raman spectroscopy and for extracting true RROA experimentally.
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Affiliation(s)
- Guojie Li
- Department of Chemistry, University of Alberta, Edmonton, Alberta, T6G 2G2, Canada
| | - Mutasem Alshalalfeh
- Department of Chemistry, University of Alberta, Edmonton, Alberta, T6G 2G2, Canada
| | - Yanqing Yang
- Department of Chemistry, University of Alberta, Edmonton, Alberta, T6G 2G2, Canada
| | - James R Cheeseman
- Gaussian Inc., 340 Quinnipiac St., Bldg. 40, Wallingford, CT, 06492-4050, USA
| | - Petr Bouř
- Institute of Organic Chemistry and Biochemistry, Flemingovo náměstí 2, 16610, Prague, Czech Republic
| | - Yunjie Xu
- Department of Chemistry, University of Alberta, Edmonton, Alberta, T6G 2G2, Canada
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9
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Palomo L, Gordillo Gámez F, Bedi A, Gidron O, Casado J, Ramírez FJ. Raman and ROA analyses of twisted anthracenes: connecting vibrational and electronic/photonic structures. Phys Chem Chem Phys 2021; 23:13996-14003. [PMID: 34151326 PMCID: PMC8246141 DOI: 10.1039/d1cp01505b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Accepted: 05/30/2021] [Indexed: 11/25/2022]
Abstract
In this article the Raman and Raman Optical Activity (ROA) spectra of a series of enantiomeric twisted anthracenes are presented. The evolution of their vibrational spectra is understood in the context of the variation of π-electron delocalization as a result of the twisting imparted by the belt structure and in terms of the modulation of the resonance Raman/ROA effects which are photonic properties also tuned by anthracene twisting. The Raman/ROA vibrational spectra are simulated by several theoretical approaches to account for their vibrational and electronic properties including the theoretical evaluation of resonance effects. We furthermore incorporate a vibrational and ROA activity dissection analysis as provided in the Pyvib2 program valid to establish correlations among vibrational modes of different molecules with different electronic structures and equivalent vibrational dynamics. This paper is one of the very first attempts to use ROA spectroscopy in π-conjugated molecules with twisted and helical morphologies that contrast with the well-known cases of ROA studies of chiral helicenes in which the impact of π-electron delocalization in the electronic/photonic/vibrational (Raman/ROA) spectra is negligible.
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Affiliation(s)
- Luis Palomo
- Departamento de Química Física, Facultad de Ciencias, Universidad de Málaga, Campus de Teatinos s/n, 29071 Málaga, Spain.
| | - Fernando Gordillo Gámez
- Departamento de Química Física, Facultad de Ciencias, Universidad de Málaga, Campus de Teatinos s/n, 29071 Málaga, Spain.
| | - Anjan Bedi
- Institute of Chemistry, The Hebrew University of Jerusalem, 91904 Jerusalem, Israel and Department of Chemistry, SRM Institute of Science and Technolog, Kattankulathur 603203, Tamil Nadu, India
| | - Ori Gidron
- Institute of Chemistry, The Hebrew University of Jerusalem, 91904 Jerusalem, Israel
| | - Juan Casado
- Departamento de Química Física, Facultad de Ciencias, Universidad de Málaga, Campus de Teatinos s/n, 29071 Málaga, Spain.
| | - Francisco J Ramírez
- Departamento de Química Física, Facultad de Ciencias, Universidad de Málaga, Campus de Teatinos s/n, 29071 Málaga, Spain.
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10
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Machalska E, Zajac G, Baranska M, Kaczorek D, Kawęcki R, Lipiński PFJ, Rode JE, Dobrowolski JC. On Raman optical activity sign-switching between the ground and excited states leading to an unusual resonance ROA induced chirality. Chem Sci 2020; 12:911-916. [PMID: 34163857 PMCID: PMC8179112 DOI: 10.1039/d0sc05345g] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Raman optical activity (ROA) spectra recorded for a chiral naphthalene diimide derivative (nBu-NDI–BINAM) dissolved in a series of solvents exhibit strong solute to solvent induced chirality with: (1) dominating bands of solvents, (2) nBu-NDI–BINAM resonance ROA (RROA) bands which are barely visible, (3) monosignate RROA Solvent spectra with an unexpected sign concordant with that of the ECD band of the resonant electronic state, (4) bisignate RROA bands for a few solvents, and (5) superposition of non-resonant and resonant ROA bands of the chiral solvents. The unusual ROA enhancement was explained in terms of resonance energy transfer with resonant Raman emission. The surprising RROA sign-switching was found to be due to specific conformational equilibria where one solute conformer dominates in the ground and the other in the first excited singlet state, and, the signs of the related ECD bands of these two conformers are opposite. Unusual solute to solvent induced chirality in ROA comes from specific conformer equilibria in the ground and the excited states.![]()
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Affiliation(s)
- Ewa Machalska
- Faculty of Chemistry, Jagiellonian University Gronostajowa 2 30-387 Cracow Poland .,Jagiellonian Centre for Experimental Therapeutics (JCET), Jagiellonian University Bobrzynskiego 14 30-348 Cracow Poland
| | - Grzegorz Zajac
- Jagiellonian Centre for Experimental Therapeutics (JCET), Jagiellonian University Bobrzynskiego 14 30-348 Cracow Poland
| | - Malgorzata Baranska
- Faculty of Chemistry, Jagiellonian University Gronostajowa 2 30-387 Cracow Poland .,Jagiellonian Centre for Experimental Therapeutics (JCET), Jagiellonian University Bobrzynskiego 14 30-348 Cracow Poland
| | - Dorota Kaczorek
- Siedlce University, Faculty of Science 3 Maja Street No 54 08-110 Siedlce Poland
| | - Robert Kawęcki
- Siedlce University, Faculty of Science 3 Maja Street No 54 08-110 Siedlce Poland
| | - Piotr F J Lipiński
- Department of Neuropeptides, Mossakowski Medical Research Centre, Polish Academy of Sciences Pawińskiego 5 02-106 Warsaw Poland
| | - Joanna E Rode
- Institute of Nuclear Chemistry and Technology 16 Dorodna-Street 03-195 Warsaw Poland
| | - Jan Cz Dobrowolski
- Institute of Nuclear Chemistry and Technology 16 Dorodna-Street 03-195 Warsaw Poland
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11
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Giovannini T, Egidi F, Cappelli C. Theory and algorithms for chiroptical properties and spectroscopies of aqueous systems. Phys Chem Chem Phys 2020; 22:22864-22879. [PMID: 33043930 DOI: 10.1039/d0cp04027d] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Chiroptical properties and spectroscopies are valuable tools to study chiral molecules and assign absolute configurations. The spectra that result from chiroptical measurements may be very rich and complex, and hide much of their information content. For this reason, the interplay between experiments and calculations is especially useful, provided that all relevant physico-chemical interactions that are present in the experimental sample are accurately modelled. The inherent difficulty associated to the calculation of chiral signals of systems in aqueous solutions requires the development of specific tools, able to account for the peculiarities of water-solute interactions, and especially its ability to form hydrogen bonds. In this perspective we discuss a multiscale approach, which we have developed and challenged to model the most used chiroptical techniques.
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Affiliation(s)
- Tommaso Giovannini
- Department of Chemistry, Norwegian University of Science and Technology (NTNU), 7491 Trondheim, Norway
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12
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Resonance Raman Optical Activity Spectroscopy in Probing Structural Changes Invisible to Circular Dichroism Spectroscopy: A Study on Truncated Vitamin B 12 Derivatives. Molecules 2020; 25:molecules25194386. [PMID: 32987678 PMCID: PMC7584048 DOI: 10.3390/molecules25194386] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2020] [Revised: 09/21/2020] [Accepted: 09/23/2020] [Indexed: 01/04/2023] Open
Abstract
This work demonstrates resonance Raman optical activity (RROA) spectra of three truncated vitamin B12 derivatives modified within the nucleotide loop. Since truncated cobalamins possess sufficiently high rotational strength in the range of ROA excitation (532 nm), it was possible to record their spectra in the resonance condition. They showed several distinct spectral features allowing for the distinguishing of studied compounds, in contrast to other methods, i.e., UV-Vis absorption, electronic circular dichroism, and resonance Raman spectroscopy. The improved capacity of the RROA method is based here on the excitation of molecules via more than two electronic states, giving rise to the bisignate RROA spectrum, significantly distinct from a parent Raman spectrum. This observation is an important step in the dissemination of using RROA spectroscopy in studying the complex structure of corrinoids which may prove crucial for a better understanding of their biological role.
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13
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Machalska E, Zajac G, Gruca A, Zobi F, Baranska M, Kaczor A. Resonance Raman Optical Activity Shows Unusual Structural Sensitivity for Systems in Resonance with Multiple Excited States: Vitamin B 12 Case. J Phys Chem Lett 2020; 11:5037-5043. [PMID: 32502349 PMCID: PMC7588133 DOI: 10.1021/acs.jpclett.0c01218] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/02/2023]
Abstract
In this work, cobalamins with different upper axial substituents and a cobalamin derivative with a ring modification were studied using chiroptical spectroscopies, in particular resonance Raman optical activity (RROA), to shed light on the influence of structural modifications on RROA spectra in these strongly chiral systems in resonance with multiple excited states at 532 nm excitation. We have demonstrated that for these unique systems RROA possesses augmented structural specificity, surpassing resonance Raman spectroscopy and enabling at the same time measurement of cobalamins at fairy low concentrations of ∼10-5 mol dm-3. The enhanced structural specificity of RROA is a result of bisignate spectra due to resonance via more than one electronic state. The observation of increased structural capability of RROA for cobalamins opens a new perspective for studying chiral properties of other biological systems incorporating d-metal ions.
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Affiliation(s)
- Ewa Machalska
- Faculty
of Chemistry, Jagiellonian University, Gronostajowa 2, Krakow 30-387, Poland
- Jagiellonian
Centre for Experimental Therapeutics (JCET), Jagiellonian University, Bobrzynskiego 14, Krakow 30-348, Poland
| | - Grzegorz Zajac
- Jagiellonian
Centre for Experimental Therapeutics (JCET), Jagiellonian University, Bobrzynskiego 14, Krakow 30-348, Poland
| | - Anna Gruca
- Faculty
of Chemistry, Jagiellonian University, Gronostajowa 2, Krakow 30-387, Poland
- Jagiellonian
Centre for Experimental Therapeutics (JCET), Jagiellonian University, Bobrzynskiego 14, Krakow 30-348, Poland
| | - Fabio Zobi
- Department
of Chemistry, University of Fribourg, Chemin du Musée 9, 1700 Fribourg, Switzerland
| | - Malgorzata Baranska
- Faculty
of Chemistry, Jagiellonian University, Gronostajowa 2, Krakow 30-387, Poland
- Jagiellonian
Centre for Experimental Therapeutics (JCET), Jagiellonian University, Bobrzynskiego 14, Krakow 30-348, Poland
| | - Agnieszka Kaczor
- Faculty
of Chemistry, Jagiellonian University, Gronostajowa 2, Krakow 30-387, Poland
- Jagiellonian
Centre for Experimental Therapeutics (JCET), Jagiellonian University, Bobrzynskiego 14, Krakow 30-348, Poland
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14
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Ostrowski S, Garnuszek P, Dobrowolski JC. Endohedral isomerism in model achiral and chiral La@C 58N 2 systems. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 231:117791. [PMID: 31992498 DOI: 10.1016/j.saa.2019.117791] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2019] [Revised: 11/10/2019] [Accepted: 11/11/2019] [Indexed: 06/10/2023]
Abstract
Endohedral structures with La0 or La3+ encapsulated in chiral (1,16)C58N2 or achiral (1,4)C58N2 diazafullerenes were studied at the B3LYP/G-31G*/SDD level. Two stable locations of La0 and La3+ are possible in each cage but only with La0@(1,16)C58N2 can the two isomers coexist. We found that an AIM determined hapticity of the endohedral species selectively differentiates the systems. We predict that there will always exist IR and Raman bands which allow for them to be identified in the presence of the parent cage. For the La0@(1,16) C58N2 molecules and the parent diazafullerene, the Raman spectra are likely to reveal a pre-resonance effect even at 785 nm and it seems possible to selectively excite only one isomer. The calculated electronic spectra suggested a chance to determine the less populated diazafullerene in the presence of the more populated one, be it chiral or achiral. For the chiral endohedral isomers, the calculated VCD spectra are quite dissimilar and the two endohedral isomers and the parent heterofullerene seem to be easily detected. Eventually, we defined the endohedral isomerism as follows: The endohedral isomerism is the phenomenon whereby an internal individuum captured in a cage can occupy more than one stable position without changing the cage connectivity.
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Affiliation(s)
- Sławomir Ostrowski
- Institute of Nuclear Chemistry and Technology, 16 Dorodna-Street, 03-195 Warsaw, Poland
| | - Piotr Garnuszek
- Radioisotope Centre POLATOM, National Centre for Nuclear Research, 7 A. Sołtana-Street, 05-400 Otwock, Poland
| | - Jan Cz Dobrowolski
- Institute of Nuclear Chemistry and Technology, 16 Dorodna-Street, 03-195 Warsaw, Poland.
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15
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Abella L, Ludowieg HD, Autschbach J. Theoretical study of the Raman optical activity spectra of with M = Co, Rh. Chirality 2020; 32:741-752. [DOI: 10.1002/chir.23194] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 02/07/2020] [Accepted: 02/08/2020] [Indexed: 11/06/2022]
Affiliation(s)
- Laura Abella
- Department of Chemistry University at Buffalo, State University of New York Buffalo New York
| | - Herbert D. Ludowieg
- Department of Chemistry University at Buffalo, State University of New York Buffalo New York
| | - Jochen Autschbach
- Department of Chemistry University at Buffalo, State University of New York Buffalo New York
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16
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Nafie LA. Vibrational optical activity: From discovery and development to future challenges. Chirality 2020; 32:667-692. [DOI: 10.1002/chir.23191] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2019] [Revised: 01/21/2020] [Accepted: 01/23/2020] [Indexed: 12/13/2022]
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17
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Mattiat J, Luber S. Vibrational (resonance) Raman optical activity with real time time dependent density functional theory. J Chem Phys 2019; 151:234110. [DOI: 10.1063/1.5132294] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Affiliation(s)
- Johann Mattiat
- Department of Chemistry, University of Zurich, Zurich, Switzerland
| | - Sandra Luber
- Department of Chemistry, University of Zurich, Zurich, Switzerland
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18
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Mattiat J, Luber S. Electronic circular dichroism with real time time dependent density functional theory: Propagator formalism and gauge dependence. Chem Phys 2019. [DOI: 10.1016/j.chemphys.2019.110464] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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19
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Weymuth T. Resonance Effects in the Raman Optical Activity Spectrum of [Rh(en) 3] 3. J Phys Chem A 2019; 123:9357-9370. [PMID: 31574220 DOI: 10.1021/acs.jpca.9b06968] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Raman optical activity spectra of Λ-tris(ethylenediamine)-rhodium(III) {[Rh(en)3]3+} have been calculated at 16 on-, near-, and off-resonant wavelengths between 290 and 800 nm. The resulting spectra are analyzed in detail with a focus on the observed resonance effects. Because several electronically excited states are involved, the spectra are never monosignate, as is often observed in resonance Raman optical activity spectra. Most normal modes are enhanced through these resonance effects, but in several cases, de-enhancement effects are found. The molecular origins of the Raman optical activity intensity for selected normal modes are established by means of group coupling matrices. In general, this methodology allows one to produce an intuitive explanation for the intensity behavior of a given normal mode. However, due to the complex electronic structure of [Rh(en)3]3+, there are some intriguing resonance effects the origins of which could not be fully clarified in terms of group coupling effects. Therefore, simple and general rules that predict how the intensity of a specific normal mode is affected by resonance effects are difficult to devise.
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Affiliation(s)
- Thomas Weymuth
- Laboratory of Physical Chemistry , ETH Zurich , 8093 Zurich , Switzerland
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20
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Baiardi A, Bloino J, Barone V. Time-Dependent Formulation of Resonance Raman Optical Activity Spectroscopy. J Chem Theory Comput 2018; 14:6370-6390. [PMID: 30281300 DOI: 10.1021/acs.jctc.8b00488] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
In this work, we extend the theoretical framework recently developed for the simulation of resonance Raman (RR) spectra of medium-to-large sized systems to its chiral counterpart, namely, resonance Raman optical activity (RROA). The theory is based on a time-dependent (TD) formulation, with the transition tensors obtained as half-Fourier transforms of the appropriate cross-correlation functions. The implementation has been kept as general as possible, supporting adiabatic and vertical models for the PES representation, both in Cartesian and internal coordinates, with the possible inclusion of Herzberg-Teller (HT) effects. Thanks to the integration of this TD-RROA procedure within a general-purpose quantum-chemistry program, both solvation and leading anharmonicity effects can be included in an effective way. The implementation is validated on one of the smallest chiral molecule (methyloxirane). Practical applications are illustrated with three medium-size organic molecules (naproxen-OCD3, quinidine and 2-Br-hexahelicene), whose simulated spectra are compared to the corresponding experimental data.
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Affiliation(s)
- Alberto Baiardi
- Scuola Normale Superiore , piazza dei Cavalieri 7 , I-56126 Pisa , Italy
| | - Julien Bloino
- Scuola Normale Superiore , piazza dei Cavalieri 7 , I-56126 Pisa , Italy
| | - Vincenzo Barone
- Scuola Normale Superiore , piazza dei Cavalieri 7 , I-56126 Pisa , Italy
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21
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Mattiat J, Luber S. Efficient calculation of (resonance) Raman spectra and excitation profiles with real-time propagation. J Chem Phys 2018; 149:174108. [DOI: 10.1063/1.5051250] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Affiliation(s)
- Johann Mattiat
- Department of Chemistry, University of Zurich, Winterthurerstrasse 190, Zurich, Switzerland
| | - Sandra Luber
- Department of Chemistry, University of Zurich, Winterthurerstrasse 190, Zurich, Switzerland
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22
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Shen C, Srebro-Hooper M, Weymuth T, Krausbeck F, Navarrete JTL, Ramírez FJ, Nieto-Ortega B, Casado J, Reiher M, Autschbach J, Crassous J. Redox-Active Chiroptical Switching in Mono- and Bis-Iron Ethynylcarbo[6]helicenes Studied by Electronic and Vibrational Circular Dichroism and Resonance Raman Optical Activity. Chemistry 2018; 24:15067-15079. [PMID: 30044521 DOI: 10.1002/chem.201803069] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2018] [Revised: 07/24/2018] [Indexed: 11/10/2022]
Abstract
Introducing one or two alkynyl-iron moieties onto a carbo[6]helicene results in organometallic helicenes (2 a,b) that display strong chiroptical activity combined with efficient redox-triggered switching. The neutral and oxidized forms have been studied in detail by electronic and vibrational circular dichroism, as well as by Raman optical activity (ROA) spectroscopy. The experimental results were analyzed and spectra were assigned with the help of first-principles calculations. In particular, a recently developed method for ROA calculations under resonance conditions has been used to study the intricate resonance effects on the ROA spectrum of mono-iron ethynylhelicene 2 a.
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Affiliation(s)
- Chengshuo Shen
- Institut des Sciences Chimiques de Rennes UMR 6226, CNRS Université de Rennes 1, Campus de Beaulieu, 35042, Rennes Cedex, France
| | - Monika Srebro-Hooper
- Faculty of Chemistry, Jagiellonian University, Gronostajowa 2, 30-387, Krakow, Poland
| | - Thomas Weymuth
- Laboratorium für Physikalische Chemie, ETH Zürich, Vladimir-Prelog-Weg 2, CH-8093, Zürich, Switzerland
| | - Florian Krausbeck
- Laboratorium für Physikalische Chemie, ETH Zürich, Vladimir-Prelog-Weg 2, CH-8093, Zürich, Switzerland
| | - Juan T López Navarrete
- Department of Physical Chemistry, University of Malaga, Campus de Teatinos s/n, Malaga, 29071, Spain
| | - Francisco J Ramírez
- Department of Physical Chemistry, University of Malaga, Campus de Teatinos s/n, Malaga, 29071, Spain
| | - Belén Nieto-Ortega
- Department of Physical Chemistry, University of Malaga, Campus de Teatinos s/n, Malaga, 29071, Spain
| | - Juan Casado
- Department of Physical Chemistry, University of Malaga, Campus de Teatinos s/n, Malaga, 29071, Spain
| | - Markus Reiher
- Laboratorium für Physikalische Chemie, ETH Zürich, Vladimir-Prelog-Weg 2, CH-8093, Zürich, Switzerland
| | - Jochen Autschbach
- Department of Chemistry, University at Buffalo, State University of New York, Buffalo, NY, 14260, USA
| | - Jeanne Crassous
- Institut des Sciences Chimiques de Rennes UMR 6226, CNRS Université de Rennes 1, Campus de Beaulieu, 35042, Rennes Cedex, France
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23
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Luber S. Localized molecular orbitals for calculation and analysis of vibrational Raman optical activity. Phys Chem Chem Phys 2018; 20:28751-28758. [DOI: 10.1039/c8cp05880f] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
First calculations of vibrational Raman optical activity based on localized molecular orbitals are presented, which pave the way for novel insight into spectroscopic signatures of chiral systems.
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Affiliation(s)
- Sandra Luber
- Department of Chemistry
- University of Zurich
- Zurich
- Switzerland
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24
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Rode JE, Dobrowolski JC, Lyczko K, Wasiewicz A, Kaczorek D, Kawęcki R, Zając G, Baranska M. Chiral Thiophene Sulfonamide—A Challenge for VOA Calculations. J Phys Chem A 2017; 121:6713-6726. [DOI: 10.1021/acs.jpca.6b11015] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Joanna E. Rode
- Institute of Nuclear Chemistry and Technology, 16 Dorodna Street, 03-195 Warsaw, Poland
| | - Jan Cz. Dobrowolski
- Institute of Nuclear Chemistry and Technology, 16 Dorodna Street, 03-195 Warsaw, Poland
| | - Krzysztof Lyczko
- Institute of Nuclear Chemistry and Technology, 16 Dorodna Street, 03-195 Warsaw, Poland
| | - Aleksandra Wasiewicz
- Siedlce University, Faculty of Science, 3 Maja Street No 54, 80-110 Siedlce, Poland
| | - Dorota Kaczorek
- Siedlce University, Faculty of Science, 3 Maja Street No 54, 80-110 Siedlce, Poland
| | - Robert Kawęcki
- Siedlce University, Faculty of Science, 3 Maja Street No 54, 80-110 Siedlce, Poland
| | - Grzegorz Zając
- Faculty of Chemistry, Jagiellonian University, 3 Ingardena
Street, 30-060 Krakow, Poland
- Jagiellonian Centre for Experimental Therapeutics, Jagiellonian University, 14 Bobrzynskiego Street, 30-348 Krakow, Poland
| | - Malgorzata Baranska
- Faculty of Chemistry, Jagiellonian University, 3 Ingardena
Street, 30-060 Krakow, Poland
- Jagiellonian Centre for Experimental Therapeutics, Jagiellonian University, 14 Bobrzynskiego Street, 30-348 Krakow, Poland
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25
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Luber S. Raman Optical Activity Spectra from Density Functional Perturbation Theory and Density-Functional-Theory-Based Molecular Dynamics. J Chem Theory Comput 2017; 13:1254-1262. [DOI: 10.1021/acs.jctc.6b00820] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Sandra Luber
- Department of Chemistry C, University of Zurich, Winterthurerstrasse 190, 8057 Zurich, Switzerland
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26
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Ma Y, Knecht S, Reiher M. Multiconfigurational Effects in Theoretical Resonance Raman Spectra. Chemphyschem 2017; 18:384-393. [PMID: 27933695 PMCID: PMC5324552 DOI: 10.1002/cphc.201601072] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2016] [Revised: 12/06/2016] [Indexed: 01/26/2023]
Abstract
We analyze resonance Raman spectra of the nucleobase uracil in the short‐time approximation calculated with multiconfigurational methods. We discuss the importance of static electron correlation by means of density‐matrix renormalization group self‐consistent field (DMRG‐SCF) calculations. Our DMRG‐SCF results reveal that a minimal active orbital space that leads to a qualitatively correct description of the resonance Raman spectrum of uracil should encompass parts of the σ/σ* bonding/anti‐bonding orbitals of the pyrimidine ring. We trace these findings back to the considerable entanglement between the σ/σ* bonding/anti‐bonding as well as valence π/π* orbitals in the excited‐state electronic structure of uracil, which indicates non‐negligible non‐dynamical correlation effects that are less pronounced in the electronic ground state.
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Affiliation(s)
- Yingjin Ma
- ETH Zürich, Laboratorium für Physikalische Chemie, Vladimir-Prelog-Weg 2, 8093, Zürich, Switzerland
| | - Stefan Knecht
- ETH Zürich, Laboratorium für Physikalische Chemie, Vladimir-Prelog-Weg 2, 8093, Zürich, Switzerland
| | - Markus Reiher
- ETH Zürich, Laboratorium für Physikalische Chemie, Vladimir-Prelog-Weg 2, 8093, Zürich, Switzerland
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27
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Krausbeck F, Autschbach J, Reiher M. Calculated Resonance Vibrational Raman Optical Activity Spectra of Naproxen and Ibuprofen. J Phys Chem A 2016; 120:9740-9748. [DOI: 10.1021/acs.jpca.6b09975] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Florian Krausbeck
- ETH Zürich, Laboratorium für Physikalische
Chemie, Vladimir-Prelog-Weg
2, CH-8093 Zürich, Switzerland
| | - Jochen Autschbach
- Department
of Chemistry, University at Buffalo, State University of New York, Buffalo, New York 14260-3000, United States
| | - Markus Reiher
- ETH Zürich, Laboratorium für Physikalische
Chemie, Vladimir-Prelog-Weg
2, CH-8093 Zürich, Switzerland
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28
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Vidal LN, Giovannini T, Cappelli C. Can the Resonance Raman Optical Activity Spectrum Display Sign Alternation? J Phys Chem Lett 2016; 7:3585-90. [PMID: 27564581 DOI: 10.1021/acs.jpclett.6b01756] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
The monosignate character of resonance Raman optical activity (RROA) spectra has been often taken as granted in experimental and computational approaches, on the basis of basic theoretical approximations only considering resonance with a single electronic state of the molecule and the scattering process to be governed by the Franck-Condon mechanism. We show in this letter for the first time that, by resorting to a fully quantum mechanical (QM) methodology able to take into account all terms entering the general definition of RROA, and which considers excited state interference and Herzberg-Teller effects, sign alternation and at the same time intensity enhancement in RROA spectra is obtained. Such features constitute an important milestone toward the exploration of RROA of a wide range of chiral biological molecules.
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Affiliation(s)
- Luciano N Vidal
- Universidade Tecnológica Federal do Paraná , Rua Deputado Heitor de Alencar Furtado, 4900, 81280-340, Curitiba, Brazil
| | | | - Chiara Cappelli
- Scuola Normale Superiore , Piazza dei Cavalieri 7, 56126 Pisa, Italy
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29
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Nagy PR, Koltai J, Surján PR, Kürti J, Szabados Á. Resonance Raman Optical Activity of Single Walled Chiral Carbon Nanotubes. J Phys Chem A 2016; 120:5527-38. [DOI: 10.1021/acs.jpca.6b04594] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Péter R. Nagy
- MTA-BME
Lendület Quantum Chemistry Research Group, Department of Physical
Chemistry and Materials Science, Budapest University of Technology and Economics, P.O. Box 91, H-1521 Budapest, Hungary
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30
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Santoro F, Jacquemin D. Going beyond the vertical approximation with time-dependent density functional theory. WILEY INTERDISCIPLINARY REVIEWS-COMPUTATIONAL MOLECULAR SCIENCE 2016. [DOI: 10.1002/wcms.1260] [Citation(s) in RCA: 121] [Impact Index Per Article: 15.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Fabrizio Santoro
- CNR-Consiglio Nazionale delle Ricerche; Istituto di Chimica dei Composti OrganoMetallici (ICCOM-CNR); Pisa Italy
| | - Denis Jacquemin
- CEISAM, UMR CNRS 6230; Université de Nantes; Nantes France
- Institut Universitaire de France; Paris France
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31
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Zajac G, Kaczor A, Pallares Zazo A, Mlynarski J, Dudek M, Baranska M. Aggregation-Induced Resonance Raman Optical Activity (AIRROA): A New Mechanism for Chirality Enhancement. J Phys Chem B 2016; 120:4028-33. [DOI: 10.1021/acs.jpcb.6b02273] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Grzegorz Zajac
- Faculty
of Chemistry, Jagiellonian University, Ingardena 3, Krakow 30-060, Poland
- Jagiellonian
Centre for Experimental Therapeutics (JCET), Jagiellonian University, Bobrzynskiego 14, Krakow 30-348, Poland
| | - Agnieszka Kaczor
- Faculty
of Chemistry, Jagiellonian University, Ingardena 3, Krakow 30-060, Poland
- Jagiellonian
Centre for Experimental Therapeutics (JCET), Jagiellonian University, Bobrzynskiego 14, Krakow 30-348, Poland
| | - Ana Pallares Zazo
- Jagiellonian
Centre for Experimental Therapeutics (JCET), Jagiellonian University, Bobrzynskiego 14, Krakow 30-348, Poland
| | - Jacek Mlynarski
- Faculty
of Chemistry, Jagiellonian University, Ingardena 3, Krakow 30-060, Poland
| | - Monika Dudek
- Faculty
of Chemistry, Jagiellonian University, Ingardena 3, Krakow 30-060, Poland
| | - Malgorzata Baranska
- Faculty
of Chemistry, Jagiellonian University, Ingardena 3, Krakow 30-060, Poland
- Jagiellonian
Centre for Experimental Therapeutics (JCET), Jagiellonian University, Bobrzynskiego 14, Krakow 30-348, Poland
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32
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Magg M, Kadria-Vili Y, Oulevey P, Weisman RB, Bürgi T. Resonance Raman Optical Activity Spectra of Single-Walled Carbon Nanotube Enantiomers. J Phys Chem Lett 2016; 7:221-225. [PMID: 26709444 DOI: 10.1021/acs.jpclett.5b02612] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
We present experimental Raman optical activity (ROA) spectra of enantio-enriched single-walled carbon nanotubes (SWCNTs). Enantiomeric samples of (6,5) SWCNTs were prepared using nonlinear density gradient ultracentrifugation (DGU). Upon excitation at 2.33 eV, remarkably strong G-band signals are obtained due to strong resonance enhancement with the E22(S) transition of (6,5) SWCNTs. Enhancement allows measuring the vibrational optical activity (VOA) at unusually low concentrations. The obtained results are in good agreement with the single-excited-state theory (SES). To our knowledge, these are the first experimental VOA spectra of SWCNTs.
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Affiliation(s)
- Martin Magg
- Département de chimie physique, Université de Genève , Quai Ernest-Ansermet, CH-1211 Genève 4, Suisse
| | - Yara Kadria-Vili
- Department of Chemistry, Rice University , 6100 Main Street, Houston, Texas 77005, United States
| | - Patric Oulevey
- Département de chimie physique, Université de Genève , Quai Ernest-Ansermet, CH-1211 Genève 4, Suisse
| | - R Bruce Weisman
- Department of Chemistry, Rice University , 6100 Main Street, Houston, Texas 77005, United States
| | - Thomas Bürgi
- Département de chimie physique, Université de Genève , Quai Ernest-Ansermet, CH-1211 Genève 4, Suisse
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33
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Haraguchi S, Hara M, Shingae T, Kumauchi M, Hoff WD, Unno M. Experimental Detection of the Intrinsic Difference in Raman Optical Activity of a Photoreceptor Protein under Preresonance and Resonance Conditions. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/anie.201505466] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Shojiro Haraguchi
- Department of Chemistry and Applied Chemistry, Graduate School of Science and Engineering, Saga University, Saga 840‐8502 (Japan)
| | - Miwa Hara
- Department of Microbiology and Molecular Genetics, Oklahoma State University, Stillwater, OK 74078 (USA)
| | - Takahito Shingae
- Department of Chemistry and Applied Chemistry, Graduate School of Science and Engineering, Saga University, Saga 840‐8502 (Japan)
| | - Masato Kumauchi
- Department of Microbiology and Molecular Genetics, Oklahoma State University, Stillwater, OK 74078 (USA)
| | - Wouter D. Hoff
- Department of Microbiology and Molecular Genetics, Oklahoma State University, Stillwater, OK 74078 (USA)
| | - Masashi Unno
- Department of Chemistry and Applied Chemistry, Graduate School of Science and Engineering, Saga University, Saga 840‐8502 (Japan)
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34
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Haraguchi S, Hara M, Shingae T, Kumauchi M, Hoff WD, Unno M. Experimental Detection of the Intrinsic Difference in Raman Optical Activity of a Photoreceptor Protein under Preresonance and Resonance Conditions. Angew Chem Int Ed Engl 2015. [DOI: 10.1002/ange.201505466] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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35
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Vidal LN, Egidi F, Barone V, Cappelli C. Origin invariance in vibrational resonance Raman optical activity. J Chem Phys 2015; 142:174101. [DOI: 10.1063/1.4918935] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Luciano N. Vidal
- Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Moruzzi 3, 56124 Pisa, Italy
| | - Franco Egidi
- Department of Chemistry, University of Washington, Seattle, Washington 98195, USA
| | - Vincenzo Barone
- Scuola Normale Superiore, Piazza dei Cavalieri 7, 56126 Pisa, Italy
| | - Chiara Cappelli
- Dipartimento di Chimica e Chimica Industriale, Università di Pisa, Via Moruzzi 3, 56124 Pisa, Italy
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36
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Avila Ferrer FJ, Barone V, Cappelli C, Santoro F. Duschinsky, Herzberg–Teller, and Multiple Electronic Resonance Interferential Effects in Resonance Raman Spectra and Excitation Profiles. The Case of Pyrene. J Chem Theory Comput 2013; 9:3597-611. [DOI: 10.1021/ct400197y] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Francisco J. Avila Ferrer
- Consiglio Nazionale delle Ricerche
− CNR, Istituto di Chimica dei Composti Organo Metallici (ICCOM-CNR), UOS di Pisa, Area della Ricerca, Via G. Moruzzi 1,
I-56124 Pisa, Italy
- Physical Chemistry, Faculty
of Science, University of Málaga, Málaga 29071, Spain
| | - Vincenzo Barone
- Scuola Normale Superiore di Pisa, Piazza dei Cavalieri 7, I-56126 Pisa,
Italy
| | - Chiara Cappelli
- Scuola Normale Superiore di Pisa, Piazza dei Cavalieri 7, I-56126 Pisa,
Italy
- Dipartimento di Chimica
e Chimica
Industriale dell’Università di Pisa, Via Risorgimento 35, I-56126 Pisa, Italy
| | - Fabrizio Santoro
- Consiglio Nazionale delle Ricerche
− CNR, Istituto di Chimica dei Composti Organo Metallici (ICCOM-CNR), UOS di Pisa, Area della Ricerca, Via G. Moruzzi 1,
I-56124 Pisa, Italy
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37
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Lin N, Barone V, Cappelli C, Zhao X, Ruud K, Santoro F. Effective time-independent studies on resonance Raman spectroscopy of trans-stilbene including the Duschinsky effect. Mol Phys 2013. [DOI: 10.1080/00268976.2013.809490] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Affiliation(s)
- Na Lin
- a State Key Laboratory of Crystal Materials , Shandong University , Shandong , China
- b Centre for Theoretical and Computational Chemistry, Department of Chemistry , University of Tromsø , Tromsø , Norway
| | - Vincenzo Barone
- c Scuola Normale Superiore, Piazza dei Cavalieri 7 , Pisa , Italy
| | - Chiara Cappelli
- c Scuola Normale Superiore, Piazza dei Cavalieri 7 , Pisa , Italy
- d Dipartimento di Chimica e Chimica Industriale , Università di Pisa , Pisa , Italy
| | - Xian Zhao
- a State Key Laboratory of Crystal Materials , Shandong University , Shandong , China
| | - Kenneth Ruud
- b Centre for Theoretical and Computational Chemistry, Department of Chemistry , University of Tromsø , Tromsø , Norway
| | - Fabrizio Santoro
- e Consiglio Nazionale delle Ricerche – CNR, Istituto di Chimica dei Composti Organo Metallici (ICCOM-CNR) , Pisa , Italy
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38
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Luber S. Solvent Effects in Calculated Vibrational Raman Optical Activity Spectra of α-Helices. J Phys Chem A 2013; 117:2760-70. [DOI: 10.1021/jp400105u] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Sandra Luber
- University of Zurich, Winterthurerstrasse
190, 8057 Zurich, Switzerland
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39
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Yamamoto S, Bouř P. Detection of Molecular Chirality by Induced Resonance Raman Optical Activity in Europium Complexes. Angew Chem Int Ed Engl 2012. [DOI: 10.1002/ange.201204765] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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40
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Yamamoto S, Bouř P. Detection of Molecular Chirality by Induced Resonance Raman Optical Activity in Europium Complexes. Angew Chem Int Ed Engl 2012; 51:11058-61. [DOI: 10.1002/anie.201204765] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2012] [Indexed: 11/07/2022]
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41
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Merten C, Li H, Nafie LA. Simultaneous Resonance Raman Optical Activity Involving Two Electronic States. J Phys Chem A 2012; 116:7329-36. [DOI: 10.1021/jp3036082] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Christian Merten
- Department of Chemistry, University of Alberta, Edmonton, Alberta,
T6G2G2, Canada
- Fraunhofer Institute for Manufacturing Technology and Advance Materials (IFAM),
28359 Bremen, Germany
| | - Honggang Li
- BioTools, Inc., Jupiter, Florida 33458, United States
| | - Laurence A. Nafie
- BioTools, Inc., Jupiter, Florida 33458, United States
- Department of Chemistry, Syracuse University, Syracuse, New York
13244-4100, United States
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42
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Weymuth T, Haag MP, Kiewisch K, Luber S, Schenk S, Jacob CR, Herrmann C, Neugebauer J, Reiher M. MOVIPAC: Vibrational spectroscopy with a robust meta-program for massively parallel standard and inverse calculations. J Comput Chem 2012; 33:2186-98. [DOI: 10.1002/jcc.23036] [Citation(s) in RCA: 53] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2012] [Revised: 05/16/2012] [Accepted: 05/19/2012] [Indexed: 11/08/2022]
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43
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Simmen B, Weymuth T, Reiher M. How Many Chiral Centers Can Raman Optical Activity Spectroscopy Distinguish in a Molecule? J Phys Chem A 2012; 116:5410-9. [DOI: 10.1021/jp303428f] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Benjamin Simmen
- Laboratorium
für Physikalische Chemie, ETH Zurich, Wolfgang-Pauli-Strasse 10, 8093 Zurich,
Switzerland
| | - Thomas Weymuth
- Laboratorium
für Physikalische Chemie, ETH Zurich, Wolfgang-Pauli-Strasse 10, 8093 Zurich,
Switzerland
| | - Markus Reiher
- Laboratorium
für Physikalische Chemie, ETH Zurich, Wolfgang-Pauli-Strasse 10, 8093 Zurich,
Switzerland
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Santoro F, Cappelli C, Barone V. Effective Time-Independent Calculations of Vibrational Resonance Raman Spectra of Isolated and Solvated Molecules Including Duschinsky and Herzberg–Teller Effects. J Chem Theory Comput 2011; 7:1824-39. [DOI: 10.1021/ct200054w] [Citation(s) in RCA: 71] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Fabrizio Santoro
- CNR−Consiglio Nazionale delle Ricerche, Istituto di Chimica dei Composti Organo Metallici (ICCOM-CNR), UOS di Pisa, Area della Ricerca, via G. Moruzzi 1, I-56124 Pisa, Italy
| | - Chiara Cappelli
- CNR−Consiglio Nazionale delle Ricerche, Istituto di Chimica dei Composti Organo Metallici (ICCOM-CNR), UOS di Pisa, Area della Ricerca, via G. Moruzzi 1, I-56124 Pisa, Italy
- Dipartimento di Chimica e Chimica Industriale, Università di Pisa, via Risorgimento, 35 I-56126 Pisa, Italy
| | - Vincenzo Barone
- CNR−Consiglio Nazionale delle Ricerche, Istituto di Chimica dei Composti Organo Metallici (ICCOM-CNR), UOS di Pisa, Area della Ricerca, via G. Moruzzi 1, I-56124 Pisa, Italy
- Scuola Normale Superiore, Piazza dei Cavalieri, 7 I-56126 Pisa, Italy
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Luber S, Reiher M. Prediction of Raman Optical Activity Spectra of Chiral 3-Acetylcamphorato-Cobalt Complexes. Chemphyschem 2010; 11:1876-87. [DOI: 10.1002/cphc.201000121] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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