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Osmanov VK, Chipinsky EV, Khrustalev VN, Novikov AS, Askerov RK, Chizhov AO, Borisova GN, Borisov AV, Grishina MM, Kurasova MN, Kirichuk AA, Peregudov AS, Kritchenkov AS, Tskhovrebov AG. Facile Access to 2-Selenoxo-1,2,3,4-tetrahydro-4-quinazolinone Scaffolds and Corresponding Diselenides via Cyclization between Methyl Anthranilate and Isoselenocyanates: Synthesis and Structural Features. Molecules 2022; 27:molecules27185799. [PMID: 36144534 PMCID: PMC9504104 DOI: 10.3390/molecules27185799] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 09/01/2022] [Accepted: 09/02/2022] [Indexed: 11/16/2022] Open
Abstract
A practical method for the synthesis of 2-selenoxo-1,2,3,4-tetrahydro-4-quinazolinone was reported. The latter compounds were found to undergo facile oxidation with H2O2 into corresponding diselenides. Novel organoselenium derivatives were characterized by the 1H, 77Se, and 13C NMR spectroscopies, high-resolution electrospray ionization mass spectrometry, IR, elemental analyses (C, H, N), and X-ray diffraction analysis for several of them. Novel heterocycles exhibited multiple remarkable chalcogen bonding (ChB) interactions in the solid state, which were studied theoretically.
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Affiliation(s)
- Vladimir K. Osmanov
- Department of Chemistry, R.E. Alekseev Nizhny Novgorod State Technical University, Minin St., 24, 603155 Nizhny Novgorod, Russia
| | - Evgeniy V. Chipinsky
- Department of Chemistry, R.E. Alekseev Nizhny Novgorod State Technical University, Minin St., 24, 603155 Nizhny Novgorod, Russia
| | - Victor N. Khrustalev
- Research Institute of Chemistry, Peoples’ Friendship University of Russia, Miklukho-Maklaya St., 6, 117198 Moscow, Russia
- N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prosp., 47, 119334 Moscow, Russia
| | - Alexander S. Novikov
- Research Institute of Chemistry, Peoples’ Friendship University of Russia, Miklukho-Maklaya St., 6, 117198 Moscow, Russia
- Institute of Chemistry, Saint Petersburg State University, Universitetskaya Nab., 7/9, 199034 Saint Petersburg, Russia
| | | | - Alexander O. Chizhov
- N.D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky Prosp., 47, 119334 Moscow, Russia
| | - Galina N. Borisova
- Department of Chemistry, R.E. Alekseev Nizhny Novgorod State Technical University, Minin St., 24, 603155 Nizhny Novgorod, Russia
| | - Alexander V. Borisov
- Department of Chemistry, R.E. Alekseev Nizhny Novgorod State Technical University, Minin St., 24, 603155 Nizhny Novgorod, Russia
| | - Maria M. Grishina
- Research Institute of Chemistry, Peoples’ Friendship University of Russia, Miklukho-Maklaya St., 6, 117198 Moscow, Russia
| | - Margarita N. Kurasova
- Research Institute of Chemistry, Peoples’ Friendship University of Russia, Miklukho-Maklaya St., 6, 117198 Moscow, Russia
| | - Anatoly A. Kirichuk
- Research Institute of Chemistry, Peoples’ Friendship University of Russia, Miklukho-Maklaya St., 6, 117198 Moscow, Russia
| | - Alexander S. Peregudov
- Institute of Organoelement Compounds of the Russian Academy of Sciences, Vavilov St., 28, 119991 Moscow, Russia
| | - Andreii S. Kritchenkov
- Research Institute of Chemistry, Peoples’ Friendship University of Russia, Miklukho-Maklaya St., 6, 117198 Moscow, Russia
| | - Alexander G. Tskhovrebov
- Research Institute of Chemistry, Peoples’ Friendship University of Russia, Miklukho-Maklaya St., 6, 117198 Moscow, Russia
- N.N. Semenov Federal Research Center for Chemical Physics, Russian Academy of Sciences, Ul. Kosygina, 4, 119991 Moscow, Russia
- Correspondence:
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Petrov PA, Filippova EA, Sukhikh TS, Novikov AS, Sokolov MN. Sterically Hindered Tellurium(IV) Catecholate as a Lewis Acid. Inorg Chem 2022; 61:9184-9194. [PMID: 35657161 DOI: 10.1021/acs.inorgchem.2c00751] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Sterically hindered tellurium catecholate Te(Cat36)2 (Cat36 = 3,6-di-tert-butyl-catecholate) was synthesized with the reaction of amorphous Te with 3,6-di-tert-butyl-o-benzoquinone. Adducts of Te(Cat36)2 with various O- and N-donors were isolated and characterized by means of single-crystal X-ray diffraction along with IR, UV-vis, and NMR (1H, 13C, and 125Te) spectroscopies. In the crystal structure of the adduct with 2,2'-bipyridine (bipy), the unprecedented μ-κ2N,N':κ2N,N'-bridging coordination mode of bipy was observed. Various intermolecular interactions Te...O, Te...N, and Te...C in adducts were analyzed using density functional theory calculations and quantum theory of atoms in molecules analysis. The estimated strength for appropriate short contacts varies from 0.9 to 5.3 kcal/mol, and they are attractive and purely non-covalent.
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Affiliation(s)
- Pavel A Petrov
- Nikolaev Institute of Inorganic Chemistry SB RAS, Prosp. Lavrentieva 3, Novosibirsk 630090, Russia
| | - Elizaveta A Filippova
- Nikolaev Institute of Inorganic Chemistry SB RAS, Prosp. Lavrentieva 3, Novosibirsk 630090, Russia.,Novosibirsk State University, Pirogova 2, Novosibirsk 630090, Russia
| | - Taisiya S Sukhikh
- Nikolaev Institute of Inorganic Chemistry SB RAS, Prosp. Lavrentieva 3, Novosibirsk 630090, Russia
| | - Alexander S Novikov
- Institute of Chemistry, Saint Petersburg State University, Universitetskaya Nab., 7/9, Saint Petersburg 199034, Russian Federation
| | - Maxim N Sokolov
- Nikolaev Institute of Inorganic Chemistry SB RAS, Prosp. Lavrentieva 3, Novosibirsk 630090, Russia
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Exploring Supramolecular Assembly Space of Cationic 1,2,4-Selenodiazoles: Effect of the Substituent at the Carbon Atom and Anions. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27031029. [PMID: 35164294 PMCID: PMC8839610 DOI: 10.3390/molecules27031029] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Revised: 01/15/2022] [Accepted: 01/27/2022] [Indexed: 12/23/2022]
Abstract
Chalcogenodiazoles have been intensively studied in recent years in the context of their supramolecular chemistry. In contrast, the newly discovered cationic 1,2,4-selenodiazole supramolecular building blocks, which can be obtained via coupling between 2-pyridylselenyl halides and nitriles, are virtually unexplored. A significant advantage of the latter is their facile structural tunability via the variation of nitriles, which could allow a fine tuning of their self-assembly in the solid state. Here, we explore the influence of the substituent (which derives from the nitrile) and counterions on the supramolecular assembly of cationic 1,2,4-selenodiazoles via chalcogen bonding.
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Theoretical Investigation on Non-Covalent Interactions. CRYSTALS 2022. [DOI: 10.3390/cryst12020167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
This editorial is dedicated to announcing the Special Issue “Theoretical investigation on non-covalent interactions” of Crystals. The Special Issue covers the most recent progress in the rapidly growing fields of data science, artificial intelligence, and quantum and computational chemistry in topics relevant to the problem of theoretical investigation on non-covalent interactions (including, but not limited to, hydrogen, halogen, chalcogen, pnictogen, tetrel, and semi-coordination bonds; agosic and anagosic interactions; stacking, anion-/cation–π interactions; metallophilic interactions, etc.). The main successes of my colleagues and I in the field of fundamental theoretical studies of non-covalent interactions in various chemical compounds over the past year are briefly highlighted.
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An X, Yang X, Li Q. Tetrel Bonds between Phenyltrifluorosilane and Dimethyl Sulfoxide: Influence of Basis Sets, Substitution and Competition. Molecules 2021; 26:molecules26237231. [PMID: 34885810 PMCID: PMC8658981 DOI: 10.3390/molecules26237231] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2021] [Revised: 11/19/2021] [Accepted: 11/22/2021] [Indexed: 11/16/2022] Open
Abstract
Ab initio calculations have been performed for the complexes of DMSO and phenyltrifluorosilane (PTS) and its derivatives with a substituent of NH3, OCH3, CH3, OH, F, CHO, CN, NO2, and SO3H. It is necessary to use sufficiently flexible basis sets, such as aug’-cc-pVTZ, to get reliable results for the Si···O tetrel bonds. The tetrel bond in these complexes has been characterized in views of geometries, interaction energies, orbital interactions and topological parameters. The electron-donating group in PTS weakens this interaction and the electron-withdrawing group prominently strengthens it to the point where it exceeds that of the majority of hydrogen bonds. The largest interaction energy occurs in the p-HO3S-PhSiF3···DMSO complex, amounting to −122 kJ/mol. The strong Si···O tetrel bond depends to a large extent on the charge transfer from the O lone pair into the empty p orbital of Si, although it has a dominant electrostatic character. For the PTS derivatives of NH2, OH, CHO and NO2, the hydrogen bonded complex is favorable to the tetrel bonded complex for the NH2 and OH derivatives, while the σ-hole interaction prefers the π-hole interaction for the CHO and NO2 derivatives.
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Affiliation(s)
- Xiulin An
- College of Life Science, Yantai University, Yantai 264005, China;
| | - Xin Yang
- The Laboratory of Theoretical and Computational Chemistry, School of Chemistry and Chemical Engineering, Yantai University, Yantai 264005, China;
| | - Qingzhong Li
- The Laboratory of Theoretical and Computational Chemistry, School of Chemistry and Chemical Engineering, Yantai University, Yantai 264005, China;
- Correspondence:
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