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Theoretical study on the M-H···π interactions between metal hydrides and inorganic benzene B3X3H3(X = O, S, Se). Struct Chem 2019. [DOI: 10.1007/s11224-019-01474-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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2
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Affiliation(s)
- Mirosław Jabłoński
- Department of Quantum Chemistry, Faculty of ChemistryNicolaus Copernicus University in Toruń 7‐Gagarina St. Toruń 87‐100 Poland
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Solimannejad M, Jouypazadeh H, Farrokhpour H. Rovibrational energy and spectroscopic constant calculations of complexes pairing via dihydrogen bonds. J Mol Model 2015; 21:119. [PMID: 25877527 DOI: 10.1007/s00894-015-2662-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2015] [Accepted: 03/23/2015] [Indexed: 11/25/2022]
Abstract
In the present investigation, we performed a thorough study of potential energy curves, rovibrational spectra, and spectroscopic constants for complexes pairing via dihydrogen bonds. In particular, we dealt with LiH···HX (X = F, CN, CCH, CCF, CCCl) complexes by employing accurate electronic energy calculations at the MP2/aug-cc-pVDZ level of theory. Following this, the Numerov method was applied to solve the nuclear Schrödinger equation, thus obtaining spectroscopic constants and rovibrational spectra. Good linear correlation between the magnitudes of the interaction energies for interaction of HX with LiH, and the most positive electrostatic potentials of hydrogen in HX, was established.
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Affiliation(s)
- Mohammad Solimannejad
- Department of Chemistry, Faculty of Sciences, Arak University, Arak, 38156-8-8349, Iran,
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4
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Jabłoński M. Red and blue shifted hydridic bonds. J Comput Chem 2014; 35:1739-47. [DOI: 10.1002/jcc.23678] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2014] [Revised: 06/14/2014] [Accepted: 06/18/2014] [Indexed: 11/06/2022]
Affiliation(s)
- Mirosław Jabłoński
- Department of Quantum Chemistry; Nicolaus Copernicus University; 7-Gagarina St. PL-87 100 Toruń Poland
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Fabiano E, Constantin LA, Della Sala F. Wave Function and Density Functional Theory Studies of Dihydrogen Complexes. J Chem Theory Comput 2014; 10:3151-62. [PMID: 26588286 DOI: 10.1021/ct500350n] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
We performed a benchmark study on a series of dihydrogen bond complexes and constructed a set of reference bond distances and interaction energies. The test set was employed to assess the performance of several wave function correlated and density functional theory methods. We found that second-order correlation methods describe relatively well the dihydrogen complexes. However, for high accuracy inclusion of triple contributions is important. On the other hand, none of the considered density functional methods can simultaneously yield accurate bond lengths and interaction energies. However, we found that improved results can be obtained by the inclusion of nonlocal exchange contributions.
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Affiliation(s)
- E Fabiano
- National Nanotechnology Laboratory (NNL), Istituto Nanoscienze-CNR , Via per Arnesano 16, 73100 Lecce, Italy.,Center for Biomolecular Nanotechnologies @UNILE, Istituto Italiano di Tecnologia (IIT) , Via Barsanti, 73010 Arnesano, LE, Italy
| | - L A Constantin
- Center for Biomolecular Nanotechnologies @UNILE, Istituto Italiano di Tecnologia (IIT) , Via Barsanti, 73010 Arnesano, LE, Italy
| | - F Della Sala
- National Nanotechnology Laboratory (NNL), Istituto Nanoscienze-CNR , Via per Arnesano 16, 73100 Lecce, Italy.,Center for Biomolecular Nanotechnologies @UNILE, Istituto Italiano di Tecnologia (IIT) , Via Barsanti, 73010 Arnesano, LE, Italy
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Solimannejad M. Cooperative and diminutive interplay between lithium and dihydrogen bonding in F3YLi…NCH…HMH and F3YLi…HMH…HCN triads (Y=C, Si; M=Be, Mg). Chemphyschem 2012; 13:3158-62. [PMID: 22707081 DOI: 10.1002/cphc.201200333] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2012] [Revised: 06/07/2012] [Indexed: 11/11/2022]
Abstract
The F(3)YLi…NCH…HMH and F(3)YLi…HMH…HCN triads (Y=C, Si; M=Be, and Mg) are connected by lithium and dihydrogen bonds. To understand the properties of the systems better, the corresponding dyads are also studied. Molecular geometries, binding energies, infrared spectra and NMR properties of monomers, dyads, and triads are investigated at the MP2/6-311++G** computational level. Particular attention is paid to parameters, such as cooperative energies, and many-body interaction energies. Triads with the HMH molecule located at the end of the chain, show energetic cooperativity ranging between -3.66 to -7.59 kJ mol(-1). When the HMH molecule is located in the middle, the obtained cluster is diminutive with an energetic effect between 3.49 to 5.17 kJ mol(-1). The electronic properties of the complexes are analyzed using parameters derived from the atoms in molecules (AIM) methodology.
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Affiliation(s)
- Mohammad Solimannejad
- Quantum Chemistry Group, Department of Chemistry, Faculty of Sciences, Arak University, Arak 38156-8-8349, Iran.
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7
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Influence of insertion of a noble gas atom on halogen bonding in H2O···XCCNgF and H3N···XCCNgF (X = Cl and Br; Ng = Ar, Kr, and Xe) complexes. Struct Chem 2012. [DOI: 10.1007/s11224-012-0036-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Li QZ, Qi H, Li R, Liu XF, Li WZ, Cheng JB. Prediction and characterization of a chalcogen–hydride interaction with metal hybrids as an electron donor in F2CS–HM and F2CSe–HM (M = Li, Na, BeH, MgH, MgCH3) complexes. Phys Chem Chem Phys 2012; 14:3025-30. [DOI: 10.1039/c2cp23664h] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Singh PC. Theoretical study of C−H⋯H−B dihydrogen bonded complexes between inert molecules FNgCCH (Ng=Ar and Kr) and borane-amines. Chem Phys 2011. [DOI: 10.1016/j.chemphys.2011.08.013] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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10
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Solimannejad M, Malekani M, Alkorta I. Cooperative and diminutive unusual weak bonding in F3CX···HMgH···Y and F3CX···Y···HMgH trimers (X = Cl, Br; Y = HCN, and HNC). J Phys Chem A 2010; 114:12106-11. [PMID: 20977251 DOI: 10.1021/jp1075687] [Citation(s) in RCA: 72] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
MP2 calculations with cc-pVTZ basis set were used to analyze intermolecular interactions in F(3)CX···HMgH···Y and F(3)CX···Y···HMgH triads (X = Cl, Br; Y = HCN, and HNC) which are connecting with three kinds of unusual weak interactions, namely halogen-hydride, dihydrogen, and σ-hole. To understand the properties of the systems better, the corresponding dyads are also studied. Molecular geometries, binding energies, and infrared spectra of monomers, dyads, and triads were investigated at the MP2/cc-pVTZ computational level. Particular attention is given to parameters such as cooperative energies, cooperative dipole moments, and many-body interaction energies. Those complexes with simultaneous presence of a σ-hole bond and a dihydrogen bond show cooperativity energy ranging between -1.02 and -2.31 kJ mol(-1), whereas those with a halogen-hydride bond and a dihydrogen bond are diminutive, with this energetic effect between 0.1 and 0.63 kJ mol(-1). The electronic properties of the complexes have been analyzed using the molecular electrostatic potential (MEP), the electron density shift maps, and the parameters derived from the atoms in molecules (AIM) methodology.
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Affiliation(s)
- Mohammad Solimannejad
- Quantum Chemistry Group, Department of Chemistry, Faculty of Sciences, Arak University, Arak 38156-8-8349, Iran.
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Li Q, Wang Y, Li W, Cheng J, Gong B, Sun J. Prediction and characterization of the HMgH⋯LiX (X = H, OH, F, CCH, CN, and NC) complexes: a lithium–hydride lithium bond. Phys Chem Chem Phys 2009; 11:2402-7. [DOI: 10.1039/b820309a] [Citation(s) in RCA: 61] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Li QZ, Dong X, Jing B, Li WZ, Cheng JB, Gong BA, Yu ZW. A new unconventional halogen bond CX···HM between HCCX (X = Cl and Br) and HMH (M = Be and Mg): An ab initio study. J Comput Chem 2009; 31:1662-9. [DOI: 10.1002/jcc.21451] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023]
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Li QZ, Hu T, An XL, Gong BA, Cheng JB. Cooperativity between the Dihydrogen Bond and the N⋅⋅⋅HC Hydrogen Bond in LiH-(HCN)nComplexes. Chemphyschem 2008; 9:1942-6. [DOI: 10.1002/cphc.200800320] [Citation(s) in RCA: 46] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Blanco F, Solimannejad M, Alkorta I, Elguero J. Inverse hydrogen bonds between XeH2 and hydride and fluoride derivatives of Li, Be, Na and Mg. Theor Chem Acc 2008. [DOI: 10.1007/s00214-008-0462-3] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Alkorta I, Blanco F, Elguero J. π-Systems as Simultaneous Hydride and Hydrogen Bond Acceptors. J Phys Chem A 2008; 112:6753-9. [DOI: 10.1021/jp803682z] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Ibon Alkorta
- Instituto de Química Médica (C.S.I.C.), Juan de la Cierva, 3, 28006-Madrid, Spain
| | - Fernando Blanco
- Instituto de Química Médica (C.S.I.C.), Juan de la Cierva, 3, 28006-Madrid, Spain
| | - Jose Elguero
- Instituto de Química Médica (C.S.I.C.), Juan de la Cierva, 3, 28006-Madrid, Spain
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Solimannejad M, Alkorta I. Ab initio study of complexes pairing HRgX and H2 (Rg=Ar, Kr and X=F, Cl, CN). Chem Phys Lett 2007. [DOI: 10.1016/j.cplett.2007.03.106] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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18
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Alkorta I, Zborowski K, Elguero J, Solimannejad M. Theoretical Study of Dihydrogen Bonds between (XH)2, X = Li, Na, BeH, and MgH, and Weak Hydrogen Bond Donors (HCN, HNC, and HCCH). J Phys Chem A 2006; 110:10279-86. [PMID: 16928119 DOI: 10.1021/jp061481x] [Citation(s) in RCA: 80] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The dihydrogen-bonded (DHB) complexes formed by (XH)2, with X = Li, Na, BeH, and MgH, with one, two, and four protonic molecules (HCN, HNC, and HCCH) have been studied. These complexes have been compared to those of the XH monomers with the same hydrogen bond donor molecules. The energetic results have been rationalized based on the electrostatic potential of the isolated hydridic systems. The electron density properties have been analyzed within the AIM methodology, both at the bond critical points and the integrated values at the atomic basins. Exponential relationships between several properties calculated at the bond critical points (rho,nabla2rho, lambdai, G, and V) and variation of integrated properties (energy, charge, and volume) vs the DHB distance have been obtained.
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Affiliation(s)
- Ibon Alkorta
- Instituto de Química Médica (CSIC), Juan de la Cierva, 3, 28006 Madrid, Spain.
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Solimannejad M, Alkorta I. Theoretical study of dihydrogen bonds in HnMH⋯HArF and HnMH⋯HKrF complexes (n=1–3; M=Be, Al, Ga, Si, Ge). Chem Phys 2006. [DOI: 10.1016/j.chemphys.2005.11.007] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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20
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Solimannejad M, Amlashi LM, Alkorta I, Elguero J. XeH2 as a proton-accepting molecule for dihydrogen bonded systems: A theoretical study. Chem Phys Lett 2006. [DOI: 10.1016/j.cplett.2006.02.070] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Solimannejad M, Scheiner S. Theoretical Investigation of the Dihydrogen Bond Linking MH2 with HCCRgF (M = Zn, Cd; Rg = Ar, Kr). J Phys Chem A 2005; 109:11933-5. [PMID: 16366645 DOI: 10.1021/jp0563383] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
An ab initio computational study of the properties of four linear dihydrogen-bonded complexes pairing MH2 (M = Zn, Cd) with HCCRgF (Rg = Ar, Kr) was undertaken at the MP2/DGDZVP level of theory. The calculated complexation energies of the linear complexes vary between 6.5 kJ/mol for M = Zn to 8.5 kJ/mol for M = Cd. Equilibrium interatomic H...H distances are roughly 2.07 A for all four complexes. The red shifts of the H-C stretching frequency of HCCRgF correlate nicely with the interaction energies.
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Affiliation(s)
- Mohammad Solimannejad
- Quantum Chemistry Group, Department of Chemistry, Arak University, 38156-879 Arak, Iran.
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