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An NT, Vu Thi N, Trung NT. Profound importance of the conventional O-H⋯O hydrogen bond versus a considerable blue shift of the C sp2-H bond in complexes of substituted carbonyls and carboxyls. Phys Chem Chem Phys 2024; 26:22775-22789. [PMID: 39162235 DOI: 10.1039/d4cp00814f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/21/2024]
Abstract
Using quantum chemical approaches, we investigated the conventional O-H⋯O and nonconventional Csp2-H⋯O hydrogen bonds between carboxylic acids and aldehydes in 21 stable complexes. The strength of complexes is determined by the conventional O-H⋯O bond together with the nonconventional Csp2-H⋯O hydrogen bond, in which the former one is 4-5 times as strong as the latter one. Proportional linear correlations of the interaction energy with both individual energies of the O-H⋯O and Csp2-H⋯O hydrogen bonds are proposed. Different impacts of electron-donating and electron-withdrawing groups in substituted formaldehyde and formic acid on characteristics of conventional and nonconventional hydrogen bonds, as well as the strength of both hydrogen bond types and complexes, are also evaluated. Following complexation, it is noteworthy that the largest blue shift of the Csp2-H stretching frequency in the Csp2-H⋯O bond up to 105.3 cm-1 in CH3CHO⋯FCOOH is due to a decisive role of the O-H⋯O hydrogen bond, which has been rarely reported in the literature. The obtained results show that the conventional O-H⋯O hydrogen bond plays a pivotal role in the significant blue shift of the Csp2-H stretching frequency in the nonconventional Csp2-H⋯O hydrogen bond. Remarkably, the considerable blue shift of the Csp2-H stretching frequency is found to be one H of C-H in formic acid substituted by the electron-withdrawing group and one H in formaldehyde substituted by the electron-donating group. In addition, the change in the Csp2-H stretching frequency following complexation is proportional to both changes of electron density in σ*(Csp2-H) and σ*(O-H) orbitals, in which a dominant role of σ*(O-H) versus σ*(Csp2-H) is observed.
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Affiliation(s)
- Nguyen Truong An
- Laboratory of Computational Chemistry and Modelling (LCCM), Department of Chemistry, Faculty of Natural Sciences, Quy Nhon University, 170 An Duong Vuong Street, Quy Nhon City 590000, Vietnam.
- Department of Computational Chemistry, J. Heyrovsky Institute of Physical Chemistry, Czech Academy of Sciences, Dolejskova 2155/3, 18223 Prague 8, Czech Republic
| | - Ngan Vu Thi
- Laboratory of Computational Chemistry and Modelling (LCCM), Department of Chemistry, Faculty of Natural Sciences, Quy Nhon University, 170 An Duong Vuong Street, Quy Nhon City 590000, Vietnam.
| | - Nguyen Tien Trung
- Laboratory of Computational Chemistry and Modelling (LCCM), Department of Chemistry, Faculty of Natural Sciences, Quy Nhon University, 170 An Duong Vuong Street, Quy Nhon City 590000, Vietnam.
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Phan CT, Nhung NTA, Trung NT. Growth Pattern, Stability, and Properties of Complexes of C 2H 5OH and nCO 2 ( n = 1-5) Molecules: A Theoretical Study. ACS OMEGA 2020; 5:14408-14416. [PMID: 32596578 PMCID: PMC7315433 DOI: 10.1021/acsomega.0c00948] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Accepted: 05/28/2020] [Indexed: 06/11/2023]
Abstract
This work is dedicated to theoretically investigate the formation process of C2H5OH···nCO2 (n = 1-5) complexes and to shed light on the nature of interactions formed under the variation of CO2 concentration. It is found that CO2 molecules tend to locate around the polarized -OH group to interact with the lone pairs of the O atom. The interaction of ethanol with three CO2 molecules (C2H5OH···3CO2) induces the most stable structure in the sequence considered. The atoms in molecules (AIM), NCIplot, and natural bond orbital (NBO) analyses point out that the Oethanol···CCO2 tetrel bond overcomes hydrogen, chalcogen, and CO2···CO2 tetrel-bonded interactions and mainly contributes to the strength of C2H5OH···nCO2 (n = 1-5) complexes. All intermolecular interactions in the examined complexes are weakly noncovalent, and their positive cooperativity is evaluated to be slightly weaker than that of CO2 pure systems. SAPT2+ and molecular electrostatic potential (MEP) calculations indicate that the electrostatic force is the main factor underlying the attractive interplay in the complexes of C2H5OH and CO2.
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Affiliation(s)
- Cam-Tu
Dang Phan
- Laboratory
of Computational Chemistry and Modelling (LCCM), Department of Chemistry, Quy Nhon University, 170 An Duong Vuong Street, Quy Nhon City 590000, Vietnam
| | - Nguyen Thi Ai Nhung
- Department
of Chemistry, University of Sciences, Hue
University, 77 Nguyen
Hue Street, Hue City 530000, Vietnam
| | - Nguyen Tien Trung
- Laboratory
of Computational Chemistry and Modelling (LCCM), Department of Chemistry, Quy Nhon University, 170 An Duong Vuong Street, Quy Nhon City 590000, Vietnam
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Le DTH, Tri NN, Man NTH, Trung NT. A theoretical study of X-H∙∙∙π and X∙∙∙π interactions in the complexes of furan, thiophene, pyrrole and hydrogen halides. VIETNAM JOURNAL OF CHEMISTRY 2020. [DOI: 10.1002/vjch.201900076] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Do Thi Hong Le
- Laboratory of Computational Chemistry and Modeling, Department of Chemistry, Quy Nhon University; 170 An Duong Vuong, Quy Nhon, Binh Dinh 55000 Viet Nam
| | - Nguyen Ngoc Tri
- Laboratory of Computational Chemistry and Modeling, Department of Chemistry, Quy Nhon University; 170 An Duong Vuong, Quy Nhon, Binh Dinh 55000 Viet Nam
| | - Nguyen Thi Hong Man
- Laboratory of Computational Chemistry and Modeling, Department of Chemistry, Quy Nhon University; 170 An Duong Vuong, Quy Nhon, Binh Dinh 55000 Viet Nam
| | - Nguyen Tien Trung
- Laboratory of Computational Chemistry and Modeling, Department of Chemistry, Quy Nhon University; 170 An Duong Vuong, Quy Nhon, Binh Dinh 55000 Viet Nam
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General trends in structure, stability and role of interactions in the complexes of acetone and thioacetone with carbon dioxide and water. Chem Phys 2020. [DOI: 10.1016/j.chemphys.2019.110580] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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5
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Using calculations of the electronically excited states for investigation of fluorescent sensors: A review. VIETNAM JOURNAL OF CHEMISTRY 2019. [DOI: 10.1002/vjch.201900089] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Trung NT, Khanh PN, Carvalho AJP, Nguyen MT. Remarkable shifts of C sp2 -H and O-H stretching frequencies and stability of complexes of formic acid with formaldehydes and thioformaldehydes. J Comput Chem 2019; 40:1387-1400. [PMID: 30715728 DOI: 10.1002/jcc.25793] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2018] [Revised: 01/08/2019] [Accepted: 01/08/2019] [Indexed: 11/07/2022]
Abstract
Thirty-six stable complexes of formic acid with formaldehydes and thioformaldehydes were determined on the potential energy surface, in which the XCHO···HCOOH complexes are found to be more stable than the XCHS···HCOOH counterparts, with X = H, F, Cl, Br, CH3 , NH2 . All complexes are stabilized by hydrogen bonds, and their contribution to the total stabilization energy of the complexes increases in going from C-H···S to C-H···O to O-H···S and finally to O-H···O. Remarkably, a significant blueshift of Csp2 -H bond by 81-96 cm-1 in the Csp2 -H···O hydrogen bond has hardly ever been reported, and a considerable redshift of O-H stretching frequency by 206-544 cm-1 in the O-H···O/S hydrogen bonds is also predicted. The obtained results in our present work and previous literatures support that a distance contraction and a stretching frequency blueshift of C-H bond involving hydrogen bond depend mainly on its polarity and gas phase basicity of proton acceptor, besides the rearrangement of electron density due to complex formation. Markedly, we suggest the ratio of deprotonation enthalpy to proton affinity (R c ) as an indicator to prospect for classification of hydrogen bonds. The symmetry adapted perturbation theory results show a larger role of attractive electrostatic term in XO-n as compared to that in XS-n and the electrostatic interaction is overwhelming dispersion or induction counterparts in stabilizing XO-n and XS-n, with n = 1, 2, 3. © 2019 Wiley Periodicals, Inc.
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Affiliation(s)
- Nguyen Tien Trung
- Laboratory of Computational Chemistry and Modelling, and Department of Chemistry, Quy Nhon University, Quy Nhon, Vietnam
| | - Pham Ngoc Khanh
- Laboratory of Computational Chemistry and Modelling, and Department of Chemistry, Quy Nhon University, Quy Nhon, Vietnam
| | - Alfredo J Palace Carvalho
- Department of Chemistry, School of Sciences and Technology, and Évora Chemistry Center, IIFA, University of Évora, Évora, Portugal
| | - Minh Tho Nguyen
- Department of Chemistry, KU Leuven, Celestijnenlaan 200F, B-3001, Leuven, Belgium
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Khanh PN, Phan CD, Ho DQ, Van Vo Q, Ngan VT, Nguyen MT, Trung NT. Insights into the cooperativity between multiple interactions of dimethyl sulfoxide with carbon dioxide and water. J Comput Chem 2018; 40:464-474. [DOI: 10.1002/jcc.25732] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2018] [Revised: 09/15/2018] [Accepted: 09/30/2018] [Indexed: 02/02/2023]
Affiliation(s)
- Pham N. Khanh
- Laboratory of Computational Chemistry and Modelling (LCCM), and Department of ChemistryQuy Nhon University Quy Nhon Vietnam
| | - Cam‐Tu D. Phan
- Laboratory of Computational Chemistry and Modelling (LCCM), and Department of ChemistryQuy Nhon University Quy Nhon Vietnam
| | - Dai Q. Ho
- Laboratory of Computational Chemistry and Modelling (LCCM), and Department of ChemistryQuy Nhon University Quy Nhon Vietnam
| | - Quan Van Vo
- Department of Natural SciencesQuang Tri Teachers Training College Quang Tri Vietnam
| | - Vu T. Ngan
- Laboratory of Computational Chemistry and Modelling (LCCM), and Department of ChemistryQuy Nhon University Quy Nhon Vietnam
| | - Minh Tho Nguyen
- Department of ChemistryKU Leuven, Celestijnenlaan 200F B‐3001 Leuven Belgium
| | - Nguyen T. Trung
- Laboratory of Computational Chemistry and Modelling (LCCM), and Department of ChemistryQuy Nhon University Quy Nhon Vietnam
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Tri NN, Carvalho A, Dordio A, Nguyen MT, Trung NT. Insight into the adsorption of chloramphenicol on a vermiculite surface. Chem Phys Lett 2018. [DOI: 10.1016/j.cplett.2018.03.040] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Tri NN, Man NTH, Le Tuan N, Trang NTT, Quang DT, Trung NT. Structure, stability and interactions in the complexes of carbonyls with cyanides. Theor Chem Acc 2016. [DOI: 10.1007/s00214-016-2032-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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10
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Chang HH, Cao RX, Yang CC, Wei WL, Pang XY, Qiao Y. Interactions of acylated methylglucoside derivatives with CO2: simulation and calculations. J Mol Model 2016; 22:39. [PMID: 26781667 DOI: 10.1007/s00894-015-2903-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2015] [Accepted: 12/28/2015] [Indexed: 10/22/2022]
Abstract
Carbohydrates have drawn considerable interest from researchers recently due to their affinity for CO2. However, most of the research in this field has focused on peracetylated derivatives. Compared with acetylated carbohydrates, which have already been studied in depth, methyl D-glucopyranoside derivatives are more stable and could have additional applications. Thus, in the present work, ab initio calculations were performed to elucidate the characteristics of the interactions of methylglucoside derivatives with CO2, and to investigate how the binding energy (ΔE) is affected by isomerization or the introduction of various acyl groups. Four methyl D-glucopyranosides (each with two anomers) bearing acetyl, propionyl, butyryl, and isobutyryl moieties, respectively, were designed as substrates, and the 1:1 complexes of a CO2 molecule with each of these sugar substrates were modeled. The results indicate that ΔE is mainly influenced by interaction distance and the number of negatively charged donors or interacting pairs in the complex; the structure of the acyl group present in the substrate is a secondary influence. Except in the case of methyl 2-O-acetyl-D-glucopyranose, the ΔE values of the α- and β-anomers of each methylglucoside were found to be almost the same. Therefore, we would expect the CO2 affinities of the four derivatives studied here to be as strong as or even stronger than that of peracetylated D-glucopyranose. Graphical Abstract The binding energy between methyl D-glucopyranoside derivatives with various substituted acyl groups and CO2 are evaluated by ab initio calculations. The strong interaction between these methyl dglucopyranoside derivatives and CO2 showed the potential of their application for CO2 capture.
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Affiliation(s)
- H H Chang
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, 030024, Shanxi, China
| | - R X Cao
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, 030024, Shanxi, China
| | - C C Yang
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, 030024, Shanxi, China
| | - W L Wei
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, 030024, Shanxi, China
| | - X Y Pang
- College of Chemistry and Chemical Engineering, Taiyuan University of Technology, Taiyuan, 030024, Shanxi, China.
| | - Y Qiao
- State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, Chinese Academy of Sciences, Taiyuan, 030001, Shanxi, China.
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Khanh PN, Ngan VT, Hong Man NT, Ai Nhung NT, Chandra AK, Trung NT. An insight into Csp–H⋯π hydrogen bonds and stability of complexes formed by acetylene and its substituted derivatives with benzene and borazine. RSC Adv 2016. [DOI: 10.1039/c6ra21557b] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Theoretical calculations at the MP2/aug-cc-pVDZ level are used to investigate the Csp–H⋯π interactions of C2HX (X = H, F, Cl, Br, CH3, NH2) with C6H6 and B3N3H6 molecules.
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Affiliation(s)
- Pham Ngoc Khanh
- Laboratory of Computational Chemistry and Modelling
- Department of Chemistry
- Quy Nhon University
- Vietnam
| | - Vu Thi Ngan
- Laboratory of Computational Chemistry and Modelling
- Department of Chemistry
- Quy Nhon University
- Vietnam
| | - Nguyen Thi Hong Man
- Laboratory of Computational Chemistry and Modelling
- Department of Chemistry
- Quy Nhon University
- Vietnam
| | - Nguyen Thi Ai Nhung
- Department of Chemistry
- Hue University of Sciences – Hue University
- Hue City
- Vietnam
| | - Asit K. Chandra
- Department of Chemistry
- North-Eastern Hill University
- Shillong
- India
| | - Nguyen Tien Trung
- Laboratory of Computational Chemistry and Modelling
- Department of Chemistry
- Quy Nhon University
- Vietnam
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Trung NT, Thu Trang NT, Ngan VT, Quang DT, Nguyen MT. Complexes of carbon dioxide with dihalogenated ethylenes: structure, stability and interaction. RSC Adv 2016. [DOI: 10.1039/c6ra03558b] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Interactions of ethylene and its 1,2-dihalogenated derivatives with CO2 induce twenty four molecular complexes with stabilization energies in the range of 1.1 to 7.5 kJ mol−1 as computed at the CCSD(T)/aug-cc-pVTZ//MP2/aug-cc-pVDZ level of theory.
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Affiliation(s)
- Nguyen Tien Trung
- Faculty of Chemistry and Laboratory of Computational Chemistry and Modelling
- Quy Nhon University
- Quy Nhon
- Vietnam
| | | | - Vu Thi Ngan
- Faculty of Chemistry and Laboratory of Computational Chemistry and Modelling
- Quy Nhon University
- Quy Nhon
- Vietnam
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Azofra LM. Towards an understanding of the CO2-philicity in glycine: Deepening into the CO2:Aminoacid interactions. Chem Phys 2015. [DOI: 10.1016/j.chemphys.2015.03.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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14
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Azofra LM, Scheiner S. Tetrel, chalcogen, and CH⋅⋅O hydrogen bonds in complexes pairing carbonyl-containing molecules with 1, 2, and 3 molecules of CO2. J Chem Phys 2015; 142:034307. [DOI: 10.1063/1.4905899] [Citation(s) in RCA: 68] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Luis M. Azofra
- Instituto de Química Médica, CSIC, Juan de la Cierva, 3, E-28006 Madrid, Spain
| | - Steve Scheiner
- Department of Chemistry and Biochemistry, Utah State University, Logan, Utah 84322-0300, USA
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