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Twycross D, Davey CJ, Cole ML, McKay AI. Stereoelectronic Characterization and Catalytic Potential of a 1,3‐Bis(2,6‐terphenyl)‐Substituted N‐Heterocyclic Carbene. Eur J Inorg Chem 2021. [DOI: 10.1002/ejic.202100148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Daniel Twycross
- School of Chemistry University of New South Wales Kensington NSW, 2052 Australia
| | - Christopher J. Davey
- School of Chemistry University of New South Wales Kensington NSW, 2052 Australia
| | - Marcus L. Cole
- School of Chemistry University of New South Wales Kensington NSW, 2052 Australia
| | - Alasdair I. McKay
- School of Chemistry University of New South Wales Kensington NSW, 2052 Australia
- School of Chemistry Monash University Clayton VIC 3080 Australia
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Borthakur B, Ghosh B, Phukan AK. The flourishing chemistry of carbene stabilized compounds of group 13 and 14 elements. Polyhedron 2021. [DOI: 10.1016/j.poly.2021.115049] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
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Hock A, Werner L, Riethmann M, Radius U. Bis‐NHC Aluminium and Gallium Dihydride Cations [(NHC)
2
EH
2
]
+
(E = Al, Ga). Eur J Inorg Chem 2020. [DOI: 10.1002/ejic.202000720] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Andreas Hock
- Institut für Anorganische Chemie Julius‐Maximilians‐Universität Würzburg Am Hubland 97074 Würzburg Germany
| | - Luis Werner
- Institut für Anorganische Chemie Julius‐Maximilians‐Universität Würzburg Am Hubland 97074 Würzburg Germany
| | - Melanie Riethmann
- Institut für Anorganische Chemie Julius‐Maximilians‐Universität Würzburg Am Hubland 97074 Würzburg Germany
| | - Udo Radius
- Institut für Anorganische Chemie Julius‐Maximilians‐Universität Würzburg Am Hubland 97074 Würzburg Germany
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Maeno Z, Yasumura S, Wu X, Huang M, Liu C, Toyao T, Shimizu KI. Isolated Indium Hydrides in CHA Zeolites: Speciation and Catalysis for Nonoxidative Dehydrogenation of Ethane. J Am Chem Soc 2020; 142:4820-4832. [DOI: 10.1021/jacs.9b13865] [Citation(s) in RCA: 58] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Affiliation(s)
- Zen Maeno
- Institute for Catalysis, Hokkaido University, N-21, W-10, Sapporo 001-0021, Japan
| | - Shunsaku Yasumura
- Institute for Catalysis, Hokkaido University, N-21, W-10, Sapporo 001-0021, Japan
| | - Xiaopeng Wu
- Institute for Catalysis, Hokkaido University, N-21, W-10, Sapporo 001-0021, Japan
| | - Mengwen Huang
- Institute for Catalysis, Hokkaido University, N-21, W-10, Sapporo 001-0021, Japan
| | - Chong Liu
- Institute for Catalysis, Hokkaido University, N-21, W-10, Sapporo 001-0021, Japan
| | - Takashi Toyao
- Institute for Catalysis, Hokkaido University, N-21, W-10, Sapporo 001-0021, Japan
- Elements Strategy Initiative for Catalysts and Batteries, Kyoto University, Katsura, Kyoto 615-8520, Japan
| | - Ken-ichi Shimizu
- Institute for Catalysis, Hokkaido University, N-21, W-10, Sapporo 001-0021, Japan
- Elements Strategy Initiative for Catalysts and Batteries, Kyoto University, Katsura, Kyoto 615-8520, Japan
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Gyton MR, Leverett AR, Cole ML, McKay AI. Bulky bis(aryl)triazenides: just aspiring amidinates? A structural and spectroscopic study. Dalton Trans 2020; 49:5653-5661. [DOI: 10.1039/d0dt00285b] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The triazenide ligand is compared to the isoelectronic formamidinate with regards donor capacity, coordination chemistry and capacity to stabilise reactive main group species.
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Affiliation(s)
- Matthew R. Gyton
- School of Chemistry
- University of New South Wales
- Kensington
- Australia
| | | | - Marcus L. Cole
- School of Chemistry
- University of New South Wales
- Kensington
- Australia
| | - Alasdair I. McKay
- School of Chemistry
- University of New South Wales
- Kensington
- Australia
- School of Chemistry
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7
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Silva AL, Gama PM, Ribeiro da Silva MD. Influence of the functional groups −NH2, −OCH3, and −OH on the thermochemistry of indanes. CAN J CHEM 2019. [DOI: 10.1139/cjc-2019-0257] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
This work is a contribution to the thermochemical characterization of bicyclic hydrocarbons, reporting the study of six indane derivatives: 4-aminoindane, 5-aminoindane, 5-methoxyindane, 1-indanol, 2-indanol, and 5-indanol. The combustion calorimetry technique was used to measure the massic energy of combustion of each compound in the condensed state, which has been used to derive the corresponding standard (p° = 0.1 MPa) molar enthalpy of formation, at 298.15 K. The standard molar enthalpies of sublimation or vaporization of the compounds were determined by high-temperature Calvet microcalorimetry. For each indane derivative, the results obtained for those two properties, allowed to derive the respective value of standard molar enthalpy of formation, in the gaseous phase. Additionally, a theoretical study at the G3(MP2)//B3LYP level has been carried out, and the calculated enthalpies of formation have been compared with the experimental values. The values of the enthalpy of formation, in the gaseous phase, were analysed in terms of correlations between the structural (different substituents in the indane core) and energetics characteristics.
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Affiliation(s)
- Ana L.R. Silva
- Centro de Investigação em Química, Department of Chemistry and Biochemistry, Faculty of Science, University of Porto, Porto P-4169-007, Portugal
- Centro de Investigação em Química, Department of Chemistry and Biochemistry, Faculty of Science, University of Porto, Porto P-4169-007, Portugal
| | - Paula M.V. Gama
- Centro de Investigação em Química, Department of Chemistry and Biochemistry, Faculty of Science, University of Porto, Porto P-4169-007, Portugal
- Centro de Investigação em Química, Department of Chemistry and Biochemistry, Faculty of Science, University of Porto, Porto P-4169-007, Portugal
| | - Maria D.M.C. Ribeiro da Silva
- Centro de Investigação em Química, Department of Chemistry and Biochemistry, Faculty of Science, University of Porto, Porto P-4169-007, Portugal
- Centro de Investigação em Química, Department of Chemistry and Biochemistry, Faculty of Science, University of Porto, Porto P-4169-007, Portugal
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Gyton MR, Bhadbhade M, Cole ML. A Flexible, Extremely Sterically Demanding Triazenide Ligand: Synthesis and Coordination Chemistry. Z Anorg Allg Chem 2019. [DOI: 10.1002/zaac.201900050] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Matthew R. Gyton
- School of Chemistry The University of New South Wales Sydney NSW Australia
- Current address: Department of Chemistry University of Warwick Gibbet Hill Road CV4 7AL Coventry United Kingdom
| | - Mohan Bhadbhade
- Mark Wainwright Analytical Centre The University of New South Wales Sydney NSW Australia
| | - Marcus L. Cole
- School of Chemistry The University of New South Wales Sydney NSW Australia
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Leverett AR, Diachenko V, Cole ML, McKay AI. Kinetic stabilization of low-oxidation state and terminal hydrido main group metal complexes by a sterically demanding N,N′-bis(2,6-terphenyl)triazenide. Dalton Trans 2019; 48:13197-13204. [DOI: 10.1039/c9dt02562f] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Thermally robust main group metal complexes featuring terminal hydride ligands are achieved by deploying a sterically demanding N,N′-bis(2,6-terphenyl)triazenide ligand.
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Affiliation(s)
| | - Vera Diachenko
- School of Chemistry
- University of New South Wales
- Australia
| | - Marcus L. Cole
- School of Chemistry
- University of New South Wales
- Australia
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