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Natongchai W, Posada-Pérez S, Phungpanya C, Luque-Urrutia JA, Solà M, D’Elia V, Poater A. Enhancing the Catalytic Performance of Group I, II Metal Halides in the Cycloaddition of CO2 to Epoxides under Atmospheric Conditions by Cooperation with Homogeneous and Heterogeneous Highly Nucleophilic Aminopyridines: Experimental and Theoretical Study. J Org Chem 2022; 87:2873-2886. [DOI: 10.1021/acs.joc.1c02770] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Affiliation(s)
- Wuttichai Natongchai
- Department of Materials Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), 555 Moo 1, Payupnai, WangChan, Rayong 21210, Thailand
| | - Sergio Posada-Pérez
- Institut de Química Computacional i Catàlisi and Departament de Química, Universitat de Girona, C/M. Aurèlia Capmany, 69, Girona 17003, Catalonia, Spain
| | - Chalida Phungpanya
- Department of Materials Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), 555 Moo 1, Payupnai, WangChan, Rayong 21210, Thailand
| | - Jesús Antonio Luque-Urrutia
- Institut de Química Computacional i Catàlisi and Departament de Química, Universitat de Girona, C/M. Aurèlia Capmany, 69, Girona 17003, Catalonia, Spain
| | - Miquel Solà
- Institut de Química Computacional i Catàlisi and Departament de Química, Universitat de Girona, C/M. Aurèlia Capmany, 69, Girona 17003, Catalonia, Spain
| | - Valerio D’Elia
- Department of Materials Science and Engineering, School of Molecular Science and Engineering, Vidyasirimedhi Institute of Science and Technology (VISTEC), 555 Moo 1, Payupnai, WangChan, Rayong 21210, Thailand
| | - Albert Poater
- Institut de Química Computacional i Catàlisi and Departament de Química, Universitat de Girona, C/M. Aurèlia Capmany, 69, Girona 17003, Catalonia, Spain
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Usuki T, Bokova M, Kassem M, Ohara K, Hannon AC, Bychkov E. Dimeric Molecular Structure of Molten Gallium Trichloride and a Hidden Evolution toward a Possible Liquid-Liquid Transition. J Phys Chem B 2019; 123:10260-10266. [PMID: 31702153 DOI: 10.1021/acs.jpcb.9b08307] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Group 13 trihalides MY3 (M = Al, Ga, and In; Y = Cl, Br, and I) mostly having a dimeric M2Y6 molecular structure in the solid state and a mixture of M2Y6 dimers and MY3 monomers in the vapor phase are potential candidates for entropy-driven liquid-liquid transition M2Y6 ⇄ 2MY3 at elevated temperatures. Using pulsed neutron diffraction and high-energy X-ray scattering supported by structural modeling, we show a dimer molecular structure of liquid GaCl3 above the melting point at 351 K and midway between the boiling point (474 K) and the critical temperature (694 K) with almost hidden characteristic evolution toward a possible liquid-liquid transition. In contrast to edge-sharing (ES) dimers in solid and vapor of D2h symmetry, the ES Ga2Cl6 molecules in the melt have a puckered structure of the central four-membered ring with shorter Cl-Cl (2.90-3.09 Å) and longer Ga-Ga (3.20-3.26 Å) second-neighbor correlations. The elongation of Ga-Ga intramolecular distances with increasing temperature simultaneously with diminished Cl-Cl nearest neighbor contacts destabilizes the ES dimers, indicating the first step toward dimer dissociation.
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Affiliation(s)
- Takeshi Usuki
- Faculty of Science , Yamagata University , Yamagata 990-8560 , Japan
| | - Maria Bokova
- LPCA , Université du Littoral Côte d'Opale , Dunkerque 59140 , France
| | - Mohammad Kassem
- LPCA , Université du Littoral Côte d'Opale , Dunkerque 59140 , France
| | - Koji Ohara
- Research and Utilization Division , Japan Synchrotron Radiation Research Institute , 1-1-1 Kouto , Sayo , Hyogo 679-5198 , Japan
| | - Alex C Hannon
- ISIS Facility , Rutherford Appleton Laboratory , Chilton , Didcot OX11 0QX , U.K
| | - Eugene Bychkov
- LPCA , Université du Littoral Côte d'Opale , Dunkerque 59140 , France
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Baya M, Pérez-Bitrián A, Martínez-Salvador S, Martín A, Casas JM, Menjón B, Orduna J. Gold(II) Trihalide Complexes from Organogold(III) Precursors. Chemistry 2018; 24:1514-1517. [DOI: 10.1002/chem.201705509] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2017] [Indexed: 01/27/2023]
Affiliation(s)
- Miguel Baya
- Instituto de Síntesis Química y Catálisis Homogénea (iSQCH); CSIC-Universidad de Zaragoza; C/ Pedro Cerbuna 12 50009 Zaragoza Spain
| | - Alberto Pérez-Bitrián
- Instituto de Síntesis Química y Catálisis Homogénea (iSQCH); CSIC-Universidad de Zaragoza; C/ Pedro Cerbuna 12 50009 Zaragoza Spain
| | - Sonia Martínez-Salvador
- Instituto de Síntesis Química y Catálisis Homogénea (iSQCH); CSIC-Universidad de Zaragoza; C/ Pedro Cerbuna 12 50009 Zaragoza Spain
| | - Antonio Martín
- Instituto de Síntesis Química y Catálisis Homogénea (iSQCH); CSIC-Universidad de Zaragoza; C/ Pedro Cerbuna 12 50009 Zaragoza Spain
| | - José M. Casas
- Instituto de Síntesis Química y Catálisis Homogénea (iSQCH); CSIC-Universidad de Zaragoza; C/ Pedro Cerbuna 12 50009 Zaragoza Spain
| | - Babil Menjón
- Instituto de Síntesis Química y Catálisis Homogénea (iSQCH); CSIC-Universidad de Zaragoza; C/ Pedro Cerbuna 12 50009 Zaragoza Spain
| | - Jesús Orduna
- Instituto de Ciencia de Materiales de Aragón (ICMA); CSIC-Universidad de Zaragoza; C/ Pedro Cerbuna 12 50009 Zaragoza Spain
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Baya M, Pérez-Bitrián A, Martínez-Salvador S, Casas JM, Menjón B, Orduna J. Gold(I) Fluorohalides: Theory and Experiment. Chemistry 2017; 23:1512-1515. [DOI: 10.1002/chem.201605655] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2016] [Indexed: 11/06/2022]
Affiliation(s)
- Miguel Baya
- Instituto de Síntesis Química y Catálisis Homogénea (iSQCH); CSIC-Universidad de Zaragoza; C/ Pedro Cerbuna 12 50009 Zaragoza Spain
| | - Alberto Pérez-Bitrián
- Instituto de Síntesis Química y Catálisis Homogénea (iSQCH); CSIC-Universidad de Zaragoza; C/ Pedro Cerbuna 12 50009 Zaragoza Spain
| | - Sonia Martínez-Salvador
- Instituto de Síntesis Química y Catálisis Homogénea (iSQCH); CSIC-Universidad de Zaragoza; C/ Pedro Cerbuna 12 50009 Zaragoza Spain
| | - José M. Casas
- Instituto de Síntesis Química y Catálisis Homogénea (iSQCH); CSIC-Universidad de Zaragoza; C/ Pedro Cerbuna 12 50009 Zaragoza Spain
| | - Babil Menjón
- Instituto de Síntesis Química y Catálisis Homogénea (iSQCH); CSIC-Universidad de Zaragoza; C/ Pedro Cerbuna 12 50009 Zaragoza Spain
| | - Jesús Orduna
- Instituto de Ciencia de Materiales de Aragón (ICMA); CSIC-Universidad de Zaragoza; C/ Pedro Cerbuna 12 50009 Zaragoza Spain
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Sun Q, Zhang G, Tung CH, Wang Y. Alkali Halide Cubic Cluster Anions ([Cs8X27]19–, X = Cl, Br) Isolated from Water. Inorg Chem 2016; 55:11125-11130. [DOI: 10.1021/acs.inorgchem.6b01741] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Qing Sun
- Key Lab for Colloid and Interface Science of Ministry
of Education, School of Chemistry and Chemical Engineering, Shandong University, Ji’Nan 250100, People’s Republic of China
| | - Guanyun Zhang
- Key Lab for Colloid and Interface Science of Ministry
of Education, School of Chemistry and Chemical Engineering, Shandong University, Ji’Nan 250100, People’s Republic of China
| | - Chen-Ho Tung
- Key Lab for Colloid and Interface Science of Ministry
of Education, School of Chemistry and Chemical Engineering, Shandong University, Ji’Nan 250100, People’s Republic of China
| | - Yifeng Wang
- Key Lab for Colloid and Interface Science of Ministry
of Education, School of Chemistry and Chemical Engineering, Shandong University, Ji’Nan 250100, People’s Republic of China
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Donald KJ, Kretz WJ, Omorodion O. The HgF2Ionic Switch: A Triumph of Electrostatics against Relativistic Odds. Chemistry 2015; 21:16848-58. [DOI: 10.1002/chem.201502477] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2015] [Indexed: 11/12/2022]
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9
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Structural characterization of dinuclear gold(I) diphosphine complexes with anion-triggered luminescence. Struct Chem 2015. [DOI: 10.1007/s11224-015-0674-9] [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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Ischenko AA. Effect of vibronic interactions on molecular structures determined by gas electron diffraction. Struct Chem 2015. [DOI: 10.1007/s11224-015-0667-8] [Citation(s) in RCA: 4] [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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Group 14 structural variations: perhalo derivatives of the “dimetallenes”: dicarbenes, disilenes, digermenes, distannenes, and diplumbenes. Struct Chem 2013. [DOI: 10.1007/s11224-012-0194-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Yang DD, Wang F. Structures and stabilities of group 17 fluorides EF3 (E = I, At, and element 117) with spin-orbit coupling. Phys Chem Chem Phys 2012; 14:15816-25. [PMID: 23090670 DOI: 10.1039/c2cp42108a] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this work, a recently developed CCSD(T) approach with spin-orbit coupling (SOC) as well as density functional theory (DFT) using various exchange-correlation (XC) functionals are employed to investigate structures and stabilities of group 17 fluorides EF(3) (E = I, At, and element 117). These molecules are predicted to have bent T-shaped C(2v) structures according to the second-order Jahn-Teller (SOJT) effects or the valance shell electron pair repulsion (VSEPR) theory. For IF(3) and (117)F(3), our results are consistent with previous SOC-DFT calculations. However, different XC functionals provide different results for AtF(3) and our SOC-CCSD(T) calculations show that both the C(2v) and D(3h) structures are minima on the potential energy surface and the C(2v) structure is the global minimum for AtF(3). The performance of XC functionals on structures and stabilities of IF(3) and AtF(3) is found to depend on the fraction of the Hartree-Fock exchange (HFX) included in the XC functionals and the M06-2X functional with 54% of HFX providing results that agree best with CCSD(T) results. In addition, although both the C(2v) and D(3h) structures are minima for AtF(3), the energy barrier between them is only 8 kJ mol(-1) for the C(2v) structure and 0.05 kJ mol(-1) for the D(3h) structure. This indicates that the D(3h) structure could not possibly be observed experimentally and AtF(3) can convert easily between the three C(2v) structures. The SOJT term is shown to be reduced by electron correlation for IF(3) and AtF(3). On the other hand, although SOC decreases the energy difference between the C(2v) and D(3h) structures and reduces the deviation of the C(2v) structure from the D(3h) structure, it decreases the frequency of the bond bending mode, which may indicate that SOC actually increases the SOJT term. This could be related to mixing of spin-singlet E' states to low-energy spin-triplet states due to SOC.
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Affiliation(s)
- Dong-Dong Yang
- College of Chemistry, Sichuan University, Chengdu, 610064, P.R.China
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Kim J, Ihee H, Lee YS. Spin-orbit density functional and ab initio study of HgXn (X=F, Cl, Br, and I; n=1, 2, and 4). J Chem Phys 2010; 133:144309. [DOI: 10.1063/1.3497189] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
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Interplay of thermochemistry and Structural Chemistry, the journal (volume 16, 2005) and the discipline. Struct Chem 2010. [DOI: 10.1007/s11224-010-9583-0] [Citation(s) in RCA: 25] [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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Varga Z, Groen CP, Kolonits M, Hargittai M. Curious matrix effects: a computational, electron diffraction, and vibrational spectroscopic study of dysprosium triiodide. Dalton Trans 2010; 39:6221-30. [DOI: 10.1039/c001182g] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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