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Murthy Potla K, Parameshwar Adimule S, Poojith N, Osório FAP, Valverde C, Sheena Mary Y, Vankayalapati S. A comparative study of structural and spectroscopic properties of three structurally similar mechanically bending organic single crystals - 2-Amino-3-nitro-5-halo (halo = Cl, Br, or I) pyridine. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2023; 302:123093. [PMID: 37418906 DOI: 10.1016/j.saa.2023.123093] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2023] [Revised: 06/09/2023] [Accepted: 06/29/2023] [Indexed: 07/09/2023]
Abstract
In recent years, scientists have been very interested in single crystals of monoaromatic compounds with mechanical softness, but they are hard to find. The present work reports a comparative study of structural, spectroscopic, and quantum chemical investigations of three structurally similar mechanically bending monoaromatic compounds, namely, 2-amino-3-nitro-5-chloro pyridine (I), 2-amino-3-nitro-5-bromo pyridine (II), and 2-amino-3-nitro-5-iodo pyridine (III). The mechanical responses of the three organic crystals studied here are very intriguing due to the similarity of their chemical structures, which only differ in the presence of halogen atoms (Cl, Br, and I) at the fifth position of the pyridine ring and are explained through examining intermolecular interaction energies from energy frameworks analysis, slip layer topology, and Hirshfeld surface analysis. The crystals of all the three feature one dimensional ribbons comprising alternating NaminoH⋯Onitro and NaminoH⋯Npyridine hydrogen bonds that form R22(12) and R22(8) dimeric rings, respectively. In (III), weak I⋯I interactions link the adjacent ribbons forming a two dimensional sheet. Layer-like structures are observed in all three crystals, with no significant interactions between the adjacent architectures (ribbons or sheets). Energy framework calculations are used for estimating the bending ability of the three compounds, with the three following the order Cl ≪ Br < I. The iterative electrostatic scheme coupled with the supermolecule approach (SM) at the DFT/CAM-B3LYP/aug-cc-pVTZ level is used to calculate the third-order nonlinear susceptibility (χ3) values in a simulated crystalline environment for the static case as well as two typical electric field frequency values, (λ = 1064 nm) and (λ = 532 nm). In addition, estimates of the topological studies (localized orbital locator and electron localization function) and reactivity characteristics (global reactivity parameters, molecular electrostatic potential, and Fukui function) are made for the compounds under investigation. Docking studies done using AutoDock software with a protein target (PDB ID: 6CM4) revealed that three compounds could be used to treat Alzheimer's disease.
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Affiliation(s)
- Krishna Murthy Potla
- Department of Chemistry, Velagapudi Ramakrishna Siddhartha Engineering College (Autonomous), Kanuru 520 007, Vijayawada, Andhra Pradesh, India
| | - Suchetan Parameshwar Adimule
- Department of Studies and Research in Chemistry, University College of Science, Tumkur University, Tumkur 572 103, Karnataka, India
| | - Nuthalapati Poojith
- Department of Pharmacology, Sri Ramachandra Institute of Higher Education and Research, Ramachandra Nagar, Porur, Chennai 600 116, India.
| | - Francisco A P Osório
- Instituto de Física, Universidade Federal de Goias, 74690-900 Goiânia, GO, Brazil; Pontifícia Universida de Católica de Goiás, 74605-100 Goiânia, GO, Brazil
| | - Clodoaldo Valverde
- Laboratório de Modelagem Molecular Aplicada e Simulação (LaMMAS), Campus de CiênciasExatas e Tecnológicas, UniversidadeEstadual de Goiás, 75001-970 Anápolis, GO, Brazil; Universidade Paulista, 74845-090 Goiânia, GO, Brazil
| | | | - Suneetha Vankayalapati
- Department of Chemistry, Velagapudi Ramakrishna Siddhartha Engineering College (Autonomous), Kanuru 520 007, Vijayawada, Andhra Pradesh, India
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Mairesse F, Maschio L, Champagne B. First-principles evaluation of the second harmonic generation response of reference organic and inorganic crystals. J Chem Phys 2023; 158:064707. [PMID: 36792490 DOI: 10.1063/5.0137274] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
Using the CRYSTAL17 package at the coupled-perturbed Kohn-Sham (CPKS) level, periodic boundary conditions first-principles calculations are enacted to predict the second harmonic generation second-order nonlinear optical (NLO) susceptibility, χ(2), values of six historical NLO crystals. This selection allowed the comparison between state-of-the-art calculations and experiment. Several computational aspects are tackled to define conditions where the results are converged with respect to the range of lattice summations, to the number of k-points in the first Brillouin zone, to the order of the multipole expansions for evaluating the long-range part of the electrostatic interactions, as well as to the atomic basis set size. A valence triple zeta basis set supplemented with polarization functions has been selected. Then, χ(2) calculations have been performed using a range of exchange-correlation functionals (XCFs). Results show the large impact of the amount of Hartree-Fock (HF) exchange on the amplitude but also on the sign on the χ(2) tensor components. To a given extent, these amplitude effects are consistent with results on molecules, but the sign reversal effects and the non-monotonic behavior of the χ(2) tensor components as a function of the amount of HF exchange are scarcely found for molecules. Then, using the recommended range-separated hybrid XCFs, the CPKS scheme leads to good agreement with experimental data for potassium dihydrogenophosphate, urea, and χZXX (2) of LiNbO3. The agreement is more questionable for χZZZ (2) of LiNbO3 whereas it remains poor for ammonium dihydrogenophosphate and 2-methyl-4-nitroaniline, with large underestimations by about a factor of 3, opening a path to further fine-tuning of the ranges of inclusion of HF exchange.
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Affiliation(s)
- François Mairesse
- Theoretical Chemistry Laboratory, Unit of Theoretical and Structural Physical Chemistry, NISM (Namur Institute of Structured Matter), University of Namur (UNamur), B-5000 Namur, Belgium
| | - Lorenzo Maschio
- Dipartimento di Chimica, Università degli Studi di Torino (UNITO), Torino, Italy
| | - Benoît Champagne
- Theoretical Chemistry Laboratory, Unit of Theoretical and Structural Physical Chemistry, NISM (Namur Institute of Structured Matter), University of Namur (UNamur), B-5000 Namur, Belgium
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Valverde C, Vinhal RS, Naves LFN, Custódio JMF, Baseia B, de Oliveira HCB, Perez CN, Napolitano HB, Osório FAP. Remarkable Nonlinear Properties of a Novel Quinolidone Derivative: Joint Synthesis and Molecular Modeling. Molecules 2022; 27:molecules27082379. [PMID: 35458577 PMCID: PMC9028933 DOI: 10.3390/molecules27082379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Revised: 03/31/2022] [Accepted: 04/02/2022] [Indexed: 11/16/2022] Open
Abstract
A novel 4(1H) quinolinone derivative (QBCP) was synthesized and characterized with single crystal X-ray diffraction. Hirshfeld surfaces (HS) analyses were employed as a complementary tool to evaluate the crystal intermolecular interactions. The molecular global reactivity parameters of QBCP were studied using HOMO and LUMO energies. In addition, the molecular electrostatic potential (MEP) and the UV-Vis absorption and emission spectra were obtained and analyzed. The supermolecule (SM) approach was employed to build a bulk with 474,552 atoms to simulate the crystalline environment polarization effect on the asymmetric unit of the compound. The nonlinear optical properties were investigated using the density functional method (DFT/CAM-B3LYP) with the Pople's 6-311++G(d,p) basis set. The quantum DFT results of the linear polarizability, the average second-order hyperpolarizability and the third-order nonlinear susceptibility values were computed and analyzed. The results showed that the organic compound (QBCP) has great potential for application as a third-order nonlinear optical material.
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Affiliation(s)
- Clodoaldo Valverde
- Campus de Ciências Exatas e Tecnológicas, Universidade Estadual de Goiás, Anápolis 75001-970, GO, Brazil; (L.F.N.N.); (H.B.N.)
- Universidade Paulista — UNIP, Goiânia 74845-090, GO, Brazil
- Correspondence:
| | - Rafael S. Vinhal
- Instituto de Física, Universidade Federal de Goiás, Goiânia 74690-900, GO, Brazil; (R.S.V.); (B.B.); (F.A.P.O.)
| | - Luiz F. N. Naves
- Campus de Ciências Exatas e Tecnológicas, Universidade Estadual de Goiás, Anápolis 75001-970, GO, Brazil; (L.F.N.N.); (H.B.N.)
| | | | - Basílio Baseia
- Instituto de Física, Universidade Federal de Goiás, Goiânia 74690-900, GO, Brazil; (R.S.V.); (B.B.); (F.A.P.O.)
- Departamento de Física, Universidade Federal da Paraíba, João Pessoa 58051-970, PB, Brazil
| | | | - Caridad N. Perez
- Instituto de Química, Universidade Federal de Goiás, Goiânia 74690-900, GO, Brazil; (H.C.B.d.O.); (C.N.P.)
| | - Hamilton B. Napolitano
- Campus de Ciências Exatas e Tecnológicas, Universidade Estadual de Goiás, Anápolis 75001-970, GO, Brazil; (L.F.N.N.); (H.B.N.)
| | - Francisco A. P. Osório
- Instituto de Física, Universidade Federal de Goiás, Goiânia 74690-900, GO, Brazil; (R.S.V.); (B.B.); (F.A.P.O.)
- Escola Politécnica, Pontifícia Universidade Católica de Goiás, Goiânia 74605-100, GO, Brazil
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Mondal R, Guin AK, Chakraborty S, Paul ND. Iron-Catalyzed Metal–Ligand Cooperative Approach toward Sustainable Synthesis of Azines and N-Acylhydrazones in Air. J Org Chem 2022; 87:2921-2934. [DOI: 10.1021/acs.joc.1c02787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Rakesh Mondal
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur, Botanic Garden, Howrah 711103, India
| | - Amit Kumar Guin
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur, Botanic Garden, Howrah 711103, India
| | - Subhajit Chakraborty
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur, Botanic Garden, Howrah 711103, India
| | - Nanda D. Paul
- Department of Chemistry, Indian Institute of Engineering Science and Technology, Shibpur, Botanic Garden, Howrah 711103, India
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5
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Sallum LO, Valverde C, Andrade IL, D’Oliveira GDC, Perez CN, Camargo AJ, Osório FAP, Fonseca TL, Napolitano HB. Molecular modeling and nonlinear optical properties of new isostructural halogenated dihydroquinolinones. NEW J CHEM 2022. [DOI: 10.1039/d2nj00501h] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Two new isostructural halogenated dihydroquinolinones were synthesized and characterized by single crystal X-ray diffraction.
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Affiliation(s)
- Loide O. Sallum
- Grupo de Química Teórica e Estrutural de Anápolis, Universidade Estadual de Goiás, 75001-970, Anápolis, GO, Brazil
- Laboratório de Novos Materiais, Universidade Evangélica de Goiás, Anápolis, GO, Brazil
| | - Clodoaldo Valverde
- Grupo de Química Teórica e Estrutural de Anápolis, Universidade Estadual de Goiás, 75001-970, Anápolis, GO, Brazil
- Laboratório de Modelagem Molecular Aplicada e Simulação, Universidade Paulista, 74845-090, Goiânia, GO, Brazil
| | - Igor L. Andrade
- Grupo de Química Teórica e Estrutural de Anápolis, Universidade Estadual de Goiás, 75001-970, Anápolis, GO, Brazil
| | | | - Caridad N. Perez
- Instituto de Química, Universidade Federal de Goiás, 74690-970, Goiânia, GO, Brazil
| | - Ademir J. Camargo
- Grupo de Química Teórica e Estrutural de Anápolis, Universidade Estadual de Goiás, 75001-970, Anápolis, GO, Brazil
| | - Francisco A. P. Osório
- Instituto de Física, Universidade Federal de Goiás, 74690-900, Goiânia, GO, Brazil
- Pontifícia Universidade Católica de Goiás, 13566-590, Goiânia, GO, Brazil
| | - Tertius L. Fonseca
- Instituto de Física, Universidade Federal de Goiás, 74690-900, Goiânia, GO, Brazil
| | - Hamilton B. Napolitano
- Grupo de Química Teórica e Estrutural de Anápolis, Universidade Estadual de Goiás, 75001-970, Anápolis, GO, Brazil
- Laboratório de Novos Materiais, Universidade Evangélica de Goiás, Anápolis, GO, Brazil
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A new isostructural halogenated chalcone with optical properties. J Mol Model 2021; 27:52. [PMID: 33502611 DOI: 10.1007/s00894-021-04673-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2020] [Accepted: 01/13/2021] [Indexed: 10/22/2022]
Abstract
Chalcones are organic compounds that present a number of properties. This study presents a comprehensive structural description of a new derivative of a chlorine-substituted chalcone in comparison with a bromine chalcone. Also, supermolecule and sum-over-state approach were used to describe the optical properties of these structures regarding the substitution of the bromine by the chlorine atom. In addition, the electrical properties, dipole moment, linear polarizability, and second IDRI hyperpolarizability were calculated. The linear refractive index and the third-order nonlinear macroscopic susceptibility were evaluated as a function of the applied electric field frequency. Furthermore, the quantum mechanics calculations that were implemented at the M06-2X/6-311++G(d,p) level of the theory for these isostructural chalcones indicate that the change in halogen atoms does not cause meaningful changes in their conformation. Finally, we can postulate that side-to-side and the antiparallel interactions are the interaction forces that drive the crystal growth for new isostructural chalcones. The NLO properties showed title compounds that are good candidates for use as NLO materials.
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7
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Saranya S, Ramesh R, Sémeril D. Non-Pincer-Type Arene Ru(II) Catalysts for the Direct Synthesis of Azines from Alcohols and Hydrazine under Aerobic Conditions. Organometallics 2020. [DOI: 10.1021/acs.organomet.0c00367] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Sundar Saranya
- Centre for Organometallic Chemistry, School of Chemistry, Bharathidasan University, Tiruchirappalli 620 024, Tamil Nadu India
| | - Rengan Ramesh
- Centre for Organometallic Chemistry, School of Chemistry, Bharathidasan University, Tiruchirappalli 620 024, Tamil Nadu India
| | - David Sémeril
- Université de Strasbourg, Equipe Synthèse Organométallique et Catalysee, UMR- CNRS 7177, 4 Rue Blaise Pascal, 67008 Strasbourg, France
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8
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Borges ID, Danielli JAV, Silva VEG, Sallum LO, Queiroz JE, Dias LD, Iermak I, Aquino GLB, Camargo AJ, Valverde C, Osório FAP, Baseia B, Napolitano HB. Synthesis and structural studies on ( E)-3-(2,6-difluorophenyl)-1-(4-fluorophenyl)prop-2-en-1-one: a promising nonlinear optical material. RSC Adv 2020; 10:22542-22555. [PMID: 35514582 PMCID: PMC9054580 DOI: 10.1039/d0ra03634j] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Accepted: 05/28/2020] [Indexed: 11/25/2022] Open
Abstract
A new fluorinated chalcone (E)-3-(2,6-difluorophenyl)-1-(4-fluorophenyl)prop-2-en-1-one was synthesized in 90% yield and crystallized by a slow evaporation technique. Its full structural characterization and purity were determined by scanning electron microscopy, infrared spectroscopy, gas chromatography-mass spectrometry, 1H, 13C and 19F nuclear magnetic resonance, thermal gravimetric analysis (TGA), differential scanning calorimetry (DSC), Raman microspectroscopy, UV-Vis absorption spectroscopy, single crystal X-ray diffraction (XRD) and Hirshfeld surface (HS) analysis. The fluorinated chalcone crystallized in centrosymmetric space group P21/c stabilized by the C-H⋯O and C-H⋯F interactions and the π⋯π contact. The crystalline environment was simulated through the supermolecule approach where a bulk with 378 000 atoms was built. The electric parameters were calculated at the DFT/CAM-B3LYP/6-311++G(d,p) level as function of the electric field frequency. The macroscopic parameters such as linear refractive index and third-order nonlinear susceptibility (χ (3)) were calculated, and the results were compared with experimental data obtained from the literature. The χ (3)-value for the chalcone crystal is 369.294 × 10-22 m2 V-2, higher than those obtained from a few similar types of molecule, showing that the chalcone crystal can be considered as a nonlinear optical material. Also, molecular theoretical calculations such as infrared spectrum assignments, frontier molecular orbital analysis and MEP were implemented, revealing that the most positive region is around the hydrogen atoms of the aromatic rings, and electrophilic attack occurs on the carbonyl group.
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Affiliation(s)
- I D Borges
- Laboratório de Novos Materiais, Centro Universitário de Anápolis 75083-515 Anápolis GO Brazil
| | - J A V Danielli
- Laboratório de Novos Materiais, Centro Universitário de Anápolis 75083-515 Anápolis GO Brazil
| | - V E G Silva
- Grupo de Química Teórica e Estrutural de Anápolis, Universidade Estadual de Goiás 75001-970 Anápolis GO Brazil
| | - L O Sallum
- Grupo de Química Teórica e Estrutural de Anápolis, Universidade Estadual de Goiás 75001-970 Anápolis GO Brazil
| | - J E Queiroz
- Grupo de Química Teórica e Estrutural de Anápolis, Universidade Estadual de Goiás 75001-970 Anápolis GO Brazil
| | - L D Dias
- São Carlos Institute of Physics, University of São Paulo 13566-590 São Carlos SP Brazil
| | - I Iermak
- São Carlos Institute of Physics, University of São Paulo 13566-590 São Carlos SP Brazil
| | - G L B Aquino
- Grupo de Química Teórica e Estrutural de Anápolis, Universidade Estadual de Goiás 75001-970 Anápolis GO Brazil
| | - A J Camargo
- Grupo de Química Teórica e Estrutural de Anápolis, Universidade Estadual de Goiás 75001-970 Anápolis GO Brazil
| | - C Valverde
- Grupo de Química Teórica e Estrutural de Anápolis, Universidade Estadual de Goiás 75001-970 Anápolis GO Brazil
- Laboratório de Modelagem Molecular Aplicada e Simulação, Universidade Paulista 74845-090 Goiânia GO Brazil
| | - F A P Osório
- Instituto de Física, Universidade Federal de Goiás 74.690-900 Goiânia GO Brazil
- Pontifícia Universidade Católica de Goiás 13566-590 Goiania GO Brazil
| | - B Baseia
- Instituto de Física, Universidade Federal de Goiás 74.690-900 Goiânia GO Brazil
- Departamento de Física, Universidade Federal da Paraíba 58051-970 João Pessoa PB Brazil
| | - H B Napolitano
- Laboratório de Novos Materiais, Centro Universitário de Anápolis 75083-515 Anápolis GO Brazil
- Grupo de Química Teórica e Estrutural de Anápolis, Universidade Estadual de Goiás 75001-970 Anápolis GO Brazil
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Potla KM, Poojith N, Osório FA, Valverde C, Chinnam S, Suchetan P, Vankayalapati S. An analysis of spectroscopic, computational and biological activity studies of L-shaped sulfamoylbenzoic acid derivatives: A third order nonlinear optical material. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2020.128070] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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Ribeiro IN, de Paula RLG, Wenceslau PRS, Fernandes FS, Duarte VS, Vaz WF, Oliveira GR, Valverde C, Napolitano HB, Baseia B. Growth and characterization of a new chlorine substituted chalcone: A third order nonlinear optical material. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127137] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Kavitha C, Narendra K, Ratnakar A, Poojith N, Sampath C, Banik S, Suchetan P, Potla KM, Naidu NV. An analysis of structural, spectroscopic signatures, reactivity and anti-bacterial study of synthetized 4-chloro-3-sulfamoylbenzoic acid. J Mol Struct 2020. [DOI: 10.1016/j.molstruc.2019.127176] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Custodio JMF, Moura AF, de Moraes MO, Perez CN, Napolitano HB. On the in silico and in vitro anticancer activity of sulfonamide chalcones: potential JNKK3 inhibitors. NEW J CHEM 2020. [DOI: 10.1039/c9nj05612b] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Although many compound classes have been studied as JNK inhibitors, we are interested in using chalcones for this purpose. Do different groups drive to different bindings modes to JNK?
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Affiliation(s)
- Jean M. F. Custodio
- Department of Chemistry and Biochemistry
- University of Notre Dame
- Notre Dame
- USA
- Instituto de Química
| | - Andrea F. Moura
- Núcleo de Pesquisas e Desenvolvimento de Medicamentos
- Universidade Federal do Ceará
- Fortaleza
- Brazil
- Núcleo de Pesquisa em Biotecnologia e Biodiversidade – BIOTEC
| | - Manoel O. de Moraes
- Núcleo de Pesquisas e Desenvolvimento de Medicamentos
- Universidade Federal do Ceará
- Fortaleza
- Brazil
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13
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Liu X, Du L, Zhang W, Li R, Feng F, Feng X. Syntheses, structures and hirshfeld surface analyses of two 3D supramolecules based on nitrogen-heterocyclic tricarboxylate ligand. J Mol Struct 2019. [DOI: 10.1016/j.molstruc.2019.05.096] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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14
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de Paula RLG, Duarte VS, Fernandes FS, Vaz WF, Ribeiro IN, Osório FAP, Valverde C, Oliveira GR, Napolitano HB. A Comprehensive Topological Analysis on a New Bromine-Chalcone with Potential Nonlinear Optical Properties. J Phys Chem A 2019; 123:8632-8643. [DOI: 10.1021/acs.jpca.9b06066] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Renata Layse G. de Paula
- Campus de Ciências Exatas e Tecnológicas, Universidade Estadual de Goiás, 75132-40 Anápolis, Goiás, Brazil
| | - Vitor S. Duarte
- Campus de Ciências Exatas e Tecnológicas, Universidade Estadual de Goiás, 75132-40 Anápolis, Goiás, Brazil
- Centro de Pesquisa e Eficiência Energética, CAOA Montadora de Veículos- LTDA, 75184-000 Anápolis, Goiás, Brazil
| | - Fernanda S. Fernandes
- Instituto de Química, Universidade Federal de Goiás, 74001-970 Goiânia, Goiás, Brazil
| | - Wesley F. Vaz
- Campus de Ciências Exatas e Tecnológicas, Universidade Estadual de Goiás, 75132-40 Anápolis, Goiás, Brazil
| | - Italo N. Ribeiro
- Campus de Ciências Exatas e Tecnológicas, Universidade Estadual de Goiás, 75132-40 Anápolis, Goiás, Brazil
| | - Francisco A. P. Osório
- Instituto de Física, Universidade Federal de Goiás, 74690-900 Goiânia, Goiás, Brazil
- Pontifícia Universidade Católica de Goiás, 74175-120 Goiânia, Goiás, Brazil
| | - Clodoaldo Valverde
- Campus de Ciências Exatas e Tecnológicas, Universidade Estadual de Goiás, 75132-40 Anápolis, Goiás, Brazil
- Laboratório de Modelagem Molecular Aplicada e Simulação, Universidade Paulista, 74845-090 Goiânia, Goiás, Brazil
| | - Guilherme R. Oliveira
- Instituto de Química, Universidade Federal de Goiás, 74001-970 Goiânia, Goiás, Brazil
| | - Hamilton B. Napolitano
- Campus de Ciências Exatas e Tecnológicas, Universidade Estadual de Goiás, 75132-40 Anápolis, Goiás, Brazil
- Laboratório de Novos Materiais, Centro Universitário de Anápolis, 75075-010 Anápolis, Goiás, Brazil
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Chourasiya SS, Kathuria D, Wani AA, Bharatam PV. Azines: synthesis, structure, electronic structure and their applications. Org Biomol Chem 2019; 17:8486-8521. [DOI: 10.1039/c9ob01272a] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
Azines (2,3-diaza-1,3-butadienes): structure, electronic structure, tautomerism, and their applications in organic synthesis, medicinal chemistry and materials chemistry.
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Affiliation(s)
- Sumit S. Chourasiya
- Department of Medicinal Chemistry
- National Institute of Pharmaceutical Education and Research (NIPER)
- India
| | - Deepika Kathuria
- Department of Medicinal Chemistry
- National Institute of Pharmaceutical Education and Research (NIPER)
- India
| | - Aabid Abdullah Wani
- Department of Medicinal Chemistry
- National Institute of Pharmaceutical Education and Research (NIPER)
- India
| | - Prasad V. Bharatam
- Department of Medicinal Chemistry
- National Institute of Pharmaceutical Education and Research (NIPER)
- India
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