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Affiliation(s)
- A. Subha Mahadevi
- Centre for Molecular Modelling, CSIR-Indian Institute of Chemical Technology, Tarnaka, Hyderabad, India 500607
| | - G. Narahari Sastry
- Centre for Molecular Modelling, CSIR-Indian Institute of Chemical Technology, Tarnaka, Hyderabad, India 500607
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Albrecht L, Boyd RJ, Mó O, Yáñez M. Changing Weak Halogen Bonds into Strong Ones through Cooperativity with Beryllium Bonds. J Phys Chem A 2014; 118:4205-13. [DOI: 10.1021/jp503229u] [Citation(s) in RCA: 50] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Laura Albrecht
- Department
of Chemistry, Dalhousie University, Halifax, Nova Scotia, Canada B3H 4R2
| | - Russell J. Boyd
- Department
of Chemistry, Dalhousie University, Halifax, Nova Scotia, Canada B3H 4R2
| | - Otilia Mó
- Departamento
de Quı́mica, Facultad de Ciencias, Módulo
13, Universidad Autónoma de Madrid, Campus de Excelencia UAM-CSIC, Cantoblanco, 28049 Madrid, Spain
| | - Manuel Yáñez
- Departamento
de Quı́mica, Facultad de Ciencias, Módulo
13, Universidad Autónoma de Madrid, Campus de Excelencia UAM-CSIC, Cantoblanco, 28049 Madrid, Spain
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3
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Abstract
Positive cooperativity is found in beryllium bonded complexes similar to that described for hydrogen bonded systems.
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Affiliation(s)
- Ibon Alkorta
- Instituto de Química Médica (IQM-CSIC)
- 28006-Madrid, Spain
| | - José Elguero
- Instituto de Química Médica (IQM-CSIC)
- 28006-Madrid, Spain
| | - Manuel Yáñez
- Departamento de Química
- Módulo 13
- Universidad Autónoma de Madrid
- Campus de Excelencia UAM-CSIC
- 28049 Madrid, Spain
| | - Otilia Mó
- Departamento de Química
- Módulo 13
- Universidad Autónoma de Madrid
- Campus de Excelencia UAM-CSIC
- 28049 Madrid, Spain
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Albrecht L, Boyd RJ, Mó O, Yáñez M. Cooperativity between hydrogen bonds and beryllium bonds in (H2O)(n)BeX2 (n = 1-3, X = H, F) complexes. A new perspective. Phys Chem Chem Phys 2012; 14:14540-7. [PMID: 23014263 DOI: 10.1039/c2cp42534c] [Citation(s) in RCA: 61] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The interaction of BeX(2) (X = H, F) with water molecules has been analyzed at the B3LYP/6-311+G(3df,2p)//B3LYP/6-311+G(d,p) level of theory. The formation of strong beryllium bonds between water molecules and the BeX(2) derivative triggers significant electron density redistribution within the whole system, resulting in significant changes in the proton donor and proton acceptor capacity of the water molecules involved. Hence, significant cooperative and anti-cooperative effects are present, explaining why there is no case in which the global minimum corresponds to a tetracoordinated beryllium atom. In fact, the most stable clusters can be viewed as the result of the attachment of BeX(2) to the water trimer and the water dimer, respectively, and not as the result of the solvation of the BeX(2) molecule. We have also shown that the decomposition of the interaction energy into atomic components is a reliable quantitative tool to describe all the closed-shell interactions present in the clusters investigated herein, namely hydrogen bonds, beryllium bonds and dihydrogen bonds. Indeed, we have shown that the changes in the atomic energy components are correlated with the changes in the strength of these interactions, and they provide a quantitative measure of cooperative effects directly in terms of energies.
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Affiliation(s)
- Laura Albrecht
- Department of Chemistry, Dalhousie University, Halifax, Nova Scotia, Canada
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Mó O, Yáñez M, Alkorta I, Elguero J. Modulating the Strength of Hydrogen Bonds through Beryllium Bonds. J Chem Theory Comput 2012; 8:2293-300. [PMID: 26588962 DOI: 10.1021/ct300243b] [Citation(s) in RCA: 76] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The mutual influence between beryllium bonds and inter- or intramolecular hydrogen bonds (HBs) has been investigated at the B3LYP/6-311++G(3df,2p) level of theory, using the complexes between imidazole dimer and malonaldehyde with BeH2 and BeF2 as suitable model systems. Imidazole and its dimer form very strong beryllium bonds with both BeH2 and BeF2, accompanied by a significant geometry distortion of the Lewis acid. More importantly, we have found a clear cooperativity between these two noncovalent interactions, since the intermolecular HB between the two imidazole molecules in the dimer-BeX2 complex becomes much stronger than in the isolated dimer, whereas the beryllium bond becomes also stronger in the dimer-BeX2 complex, with respect to that found in the imidazole-BeX2 complex. The effects of beryllium bonds are also dramatic on the strength of intramolecular HBs. Depending on to which center the BeX2 is attached, the intramolecular HB becomes much stronger or much weaker. The first situation is found when the beryllium derivative is attached to the HB donor, whereas the second occurs if it is attached to the HB acceptor. The first effect can be so strong as to produce a spontaneous proton transfer, as it is actually the case of the malonaldehyde-BeF2 complex.
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Affiliation(s)
- Otilia Mó
- Departamento de Química, Módulo 13, Universidad Autónoma de Madrid , Campus de Excelencia UAM-CSIC, Cantoblanco, 28049 Madrid, Spain
| | - Manuel Yáñez
- Departamento de Química, Módulo 13, Universidad Autónoma de Madrid , Campus de Excelencia UAM-CSIC, Cantoblanco, 28049 Madrid, Spain
| | - Ibon Alkorta
- Instituto de Química Médica (CSIC) , Juan de la Cierva, 3, 28006-Madrid, Spain
| | - José Elguero
- Instituto de Química Médica (CSIC) , Juan de la Cierva, 3, 28006-Madrid, Spain
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Dai Y, Wang Y, Huang Z, Wang H, Yu L. Microsolvation effect and hydrogen-bonding pattern of taurine-water TA-(H2O)n (n = 1–3) complexes. J Mol Model 2011; 18:265-74. [DOI: 10.1007/s00894-011-1070-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2010] [Accepted: 03/24/2011] [Indexed: 11/30/2022]
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7
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Huang Z, Dai Y, Yu L, Wang H. Hydrogen bonding interactions in noradrenaline-DMSO complexes: DFT and QTAIM studies of structure, properties and topology. J Mol Model 2011; 17:2609-21. [DOI: 10.1007/s00894-011-0956-0] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2010] [Accepted: 01/03/2011] [Indexed: 11/30/2022]
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8
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Huang Z, Yu L, Dai Y, Wang H. Hydrogen bonding interactions between N,N-dimethylformamide and cysteine: DFT studies of structures, properties, and topologies. Struct Chem 2010. [DOI: 10.1007/s11224-010-9689-4] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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9
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Hydrogen bonding interactions in cysteine–urea complexes: Theoretical studies of structures, properties and topologies. ACTA ACUST UNITED AC 2010. [DOI: 10.1016/j.theochem.2010.08.029] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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10
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Asselin P, Soulard P, Madebène B, Lewerenz M. Fourier transform infrared spectroscopy and ab initio theory of acid–hydrogen sulfide clusters: H2S–HCl, D2S–DCl and H2S–(HCl)2. Phys Chem Chem Phys 2007; 9:2868-76. [PMID: 17538732 DOI: 10.1039/b702824e] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The rotationally resolved Fourier transform infrared (FTIR) spectrum of the nu(s) HCl and DCl stretching bands for the hydrogen bonded complex H2S-HCl and its isotopomer D2S-DCl have been observed in a supersonic jet at 0.02 cm(-1) resolution. In the same experimental conditions, two additional bands observed without rotational structure in the HCl range of the dimer have been assigned to the cyclic trimer H2S-(HCl)(2). The multidimensional coupling picture involving the donor stretch mode nu(s) and low frequency intermolecular modes already evidenced in several medium strength hydrogen bonded complexes is beautifully confirmed by the observation of completely separated hot band progressions in the 198 K cell spectrum of both dimers. Based on our anharmonic adiabatic approach for the treatment of the coupled vibrations, absolute vibrational frequencies, diagonal and off-diagonal anharmonicities as well as rovibrational coupling constants obtained from analyses of several 2-D subspaces at MP2 and CCSD(T) level are in excellent agreement with spectroscopic results. In the case of small light complexes, the combination of elevated rotational constants and a negligible contribution of intramolecular vibrational redistribution (IVR) improve the reliability of predissociation lifetime measurements, estimated to 180 ps for H2S-HCl and above 200 ps for D2S-DCl.
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Affiliation(s)
- Pierre Asselin
- Université Pierre et Marie Curie--Paris 6, CNRS Laboratoire Dynamique, Interactions et Réactivité, UMR 7075 Case 49, 4 Place Jussieu, 75252, Paris Cedex 05, France
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11
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Mó O, Yáñez M, Del Bene JE, Alkorta I, Elguero J. Cooperativity and Proton Transfer in Hydrogen-Bonded Triads. Chemphyschem 2005; 6:1411-8. [PMID: 15942970 DOI: 10.1002/cphc.200500089] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Ab initio MP2/6-311+G(3df,2pd) and MP2/aug-cc-pVTZ calculations have been carried out to investigate the structures and properties of AHXHYH(3) (A=F, Cl; X=F, Cl; Y=N, P) hydrogen-bonded complexes. Significant cooperative effects are observed in the XHYH3 dyads in the triads due to the presence of the polar near-neighbor AH. These effects are greater when the polar partner is HF, which is a better proton donor than HCl. Structural changes, red shifts of proton-donor stretching frequencies, nonadditive interaction energies, and electron density redistributions unambiguously demonstrate that the X--HY hydrogen bond (HB) is stronger in the triads than in the corresponding dyads, while the X--H bond of the proton donor becomes weaker. Even more pronounced cooperative effects are observed in the AHXH dyads due to the presence of the YH3 partner. These effects are weaker in complexes having PH3 rather than NH3 as the proton acceptor, since NH3 is a stronger base. Cooperativity also enhances the proton-donating ability of the YH3 moiety, with the result that all complexes except FHFHPH3 are cyclic. Cooperativity, together with the ease of breaking the Cl--H bond in ClHClHNH3 and FHClHNH3, leads to proton transfer (PT), so that these two complexes are better described as approaching hydrogen-bonded ClHCl- x +HNH3 and FHCl- x +HNH3 ion pairs.
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Affiliation(s)
- Otilia Mó
- Departamento de Química C-9, Universidad Autónoma de Madrid, Cantoblanco, 28049 Madrid, Spain.
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12
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Quack M, Stohner J, Suhm MA. Analytical three-body interaction potentials and hydrogen bond dynamics of hydrogen fluoride aggregates, (HF) n , n ≥3. J Mol Struct 2001. [DOI: 10.1016/s0022-2860(01)00825-0] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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13
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Zobeley J, Cederbaum LS, Tarantelli F. Intermolecular Coulombic Decay of Molecular Clusters: Identification of the Decay Mechanism Using a New Hole-Population Analysis. J Phys Chem A 1999. [DOI: 10.1021/jp992677i] [Citation(s) in RCA: 43] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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14
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Silvi B, Beltrán A, Andrés J. Periodic Hartree-Fock calculation of the A1g (Tz) and Eg (Tx, Ty) phonon modes in ice VIII. J Mol Struct 1997. [DOI: 10.1016/s0022-2860(97)00240-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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15
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Simon S, Duran M, Dannenberg JJ. How does basis set superposition error change the potential surfaces for hydrogen‐bonded dimers? J Chem Phys 1996. [DOI: 10.1063/1.472902] [Citation(s) in RCA: 1699] [Impact Index Per Article: 60.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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16
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Lundell J, Räsänen M, Latajka Z. Matrix isolation FTIR and ab initio study of complexes between formic acid and nitrogen. Chem Phys 1994. [DOI: 10.1016/0301-0104(94)00226-6] [Citation(s) in RCA: 48] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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