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Publications - Last 10 Years |
2020 |
| Unique Triple Ruthenacarborane Cluster, J. J. Jones, A. P. M. Robertson, G. M. Rosair and A. J. Welch Russ. Chem. Bull., 2020, 69, 1594-1597. DOI: 10.1007/s11172-020-2940-2 | Exopolyhedral Ligand Orientation Controls Disastereoisomer in Mixed-metal Bis(carboranes), A. P. Y. Chan, G. M. Rosair and A. J. Welch Molecules, 2020, 25, 519. DOI: 10.3390/molecules25030519 |
Bis(phosphine)hydridorhodacarborane Derivatives of 1,1'-Bis(ortho-carborane) and Their Catalysis of Alkene Isomerization and the Hydrosilylation of Acetophenone, A. P. Y. Chan, J. A. Parkinson, G. M. Rosair and A. J. Welch Inorg. Chem., 2020, 59, 2011-2023. DOI: 10.1021/acs.inorgchem.9b03351 |
The Lewis Acidity of Borylcarboranes, A. Benton, J. D. Watson, S. M. Mansell, G. M. Rosair and A. J. Welch J. Organomet. Chem., 2020, 907, 121057. DOI: 10.1016/j.jorganchem.2019.121057 |
Do Gold(III) Complexes Form Hydrogen Bonds? An Exploration of AuIII Dicarboranyl Chemistry, I. Chambrier, D. L. Hughes, R. J. Jeans, A. J. Welch, P. H. Budzelaar and M. Bochmann Chem. Eur. J., 2020, 26, 939-947. DOI: 10.1002/chem.201904790 |
2019 |
| On the Basicity of Carboranylphosphines, A. Benton, D. J. Durand, Z. Copeland, J. D. Watson, N. Fey, S. M. Mansell, G. M. Rosair and A. J. Welch Inorg. Chem., 2019, 58, 14818-14829. DOI: 10.1021/acs.inorgchem.9b02486 | Arene-Ruthenium Complexes of 1,1'-Bis(ortho-carborane): Synthesis, Characterization and Catalysis, R. J. Jeans, A. P. Y. Chan, L. E. Riley, J. Taylor, G. M. Rosair, A. J. Welch and I. B Sivaev Inorg. Chem., 2019, 58, 11751-11761. DOI: 10.1021/acs.inorgchem.9b01774 |
Crystal Structure of 1-heptafluorotolyl-closo-1,2-dicarbadodecaborane, J. D. Watson, A. Benton, H. Tricas, G. M. Rosair and A. J. Welch Acta. Cryst., 2019, E75, 512-515. DOI: 10.1107/S2056989019004067 |
2018 |
| Exploiting the Electronic Tuneability of Carboranes as Supports for Frustrated Lewis Pairs, A. Benton, Z. Copeland, S. M. Mansell, G. M. Rosair and A. J. Welch Molecules, 2018, 23, 3099. DOI: 10.3390/molecules23123099 | Heterometalation of 1,1'-bis(ortho-carborane), A. P. Y. Chan, G. M. Rosair and A. J. Welch Inorg. Chem., 2018, 57, 8002-8011. DOI: 10.1021/acs.inorgchem.8b01166 |
Mixed Ligand (Triphenylphosphine)ruthenium Complexes of Diphenylcarborane by Ligand Manipulation and an Asymmetric, Bimolecular "Symbiotic" Cluster, J. J. Jones, L. E. English, A. P. M. Robertson, G. M. Rosair and A. J. Welch J. Organometal. Chem., 2018, 865, 65-71. DOI: 10.1016/j.jorganchem.2018.02.007 |
2017 |
| What Can We Learn from the Crystal Structures of Metallacarboranes?, A. J. Welch Crystals, 2017, 7, 234. DOI: 10.3390/cryst7080234 | Balancing Steric and Electronic Effects in Carbonyl-Phosphine Molybdacarboranes, A. P. M. Robertson, A. Reckzeigel, J. J. Jones, G. M. Rosair and A. J. Welch Eur. J. Inorg. Chem., 2017, 2017, 4581-4588. DOI: 10.1002/ejic.201700492 |
Large, Weakly-Basic, Bis(carboranyl)phosphines: An Experimental and Computational Study, L. E. Riley, T. Krämer, C. L. McMullin, D. Ellis, G. M. Rosair, I. B. Sivaev and A. J. Welch Dalton Trans., 2017, 46, 5218-5228. DOI: 10.1039/C7DT00485K |
Double Deboronation and Homometalation of 1,1'-bis(ortho-carborane), G. Thiripuranathar, A. P. Y. Chan, D. Mandal, W. Y. Man, M. Argentari, G. M. Rosair and A. J. Welch Dalton Trans., 2017, 46, 1811-1821. DOI: 10.1039/C6DT04457C |
2016 |
| Steric versus Electronic Factors in Metallacarborane Isomerisation: Nickelacarboranes with 3,1,2-, 4,1,2- and 2,1,8-NiC2B9 Architectures and Pendant Carborane Groups, derived from 1,1'-bis(o-carborane), D. Mandal, W. Y. Man, G. M. Rosair and A. J. Welch Dalton Trans., 2016, 45, 15013-15025. DOI: 10.1039/C6DT02855A | Further studies of the Enhanced Structural Carborane Effect: Tricarbonylruthenium and related derivatives of benzocarborane, dihydrobenzocarborane and biphenylcarborane, S. L. Powley, G. M. Rosair and A. J. Welch Dalton Trans., 2016, 45, 11742-11752. DOI: 10.1039/C6DT01888B |
14-Vertex Heteroboranes with 14 Skeletal Electron Pairs: An Experimental and Computational Study, A. P. M. Robertson, N. A. Beattie, G. Scott, W. Y. Man, J. J. Jones, S. A. Macgregor, G. M. Rosair and A. J. Welch Angew. Chem. Int. Ed., 2016, 55, 8706-8710. DOI: 10.1002/anie.201602440 |
Carborane Substituents Promote Direct Electrophilic Insertion over Reduction-Metalation Reactions, W. Y. Man, D. Ellis, G. M. Rosair and A. J. Welch Angew. Chem. Int. Ed., 2016, 55 4596-4599. DOI: 10.1002/anie.201600635 |
Developing Nitrosocarborane Chemistry, S. L. Powley, L. Schaefer, W. Y. Man, D. Ellis, G. M. Rosair and A. J. Welch Dalton Trans., 2016, 45 3635-3647. DOI: 10.1039/C5DT04831A |
Facile Synthesis of closo-nido bis(carborane) and its Highly Regioselective Halogenation, G. S. Kazakov, I. B. Sivaev, K. Y. Suponitsky, A. D. Kirilin, V. I. Bregadze and A. J. Welch J. Organometal. Chem., 2016, 805 1-5. DOI: 10.1016/j.jorganchem.2016.01.009 |
Unprecedented Flexibility of the 1,1'-bis(o-carborane) Ligand: Catalytically-Active Species Stabilised by B-agostic B-H⇀Ru Interactions, L. E. Riley, A. P. Y. Chan, J. Taylor, W. Y. Man, D. Ellis, G. M. Rosair, A. J. Welch and I. B. Sivaev Dalton Trans., 2016, 45 1127-1137. DOI: 10.1039/C5DT03417E |
2015 |
| Synthesis and Crystal Structures of the racemic and meso forms of [1-{1'-4'-cyclopentadienyl-4'-cobalta-1',12'-dicarba-closo-dodecaboranyl(10)}-4-cyclopentadienyl-4-cobalta-1,12-dicarba-closo-dodecaborane(10)], the former as its tetrahydrofuran disolvate, D. Mandal, W. Y. Man, G. M. Rosair and A. J. Welch Acta Cryst., 2015, C71, 793-798. DOI: 10.1107/S2053229615014539 | Reduction-Induced Facile Isomerisation of Metallacarboranes: Synthesis and Crystallographic Characterisation of 4-Cp-4,1,2-closo-CoC2B9H11, W. Y. Man, G. M. Rosair and A. J. Welch Dalton Trans., 2015, 44, 15417-15419. DOI: 10.1039/C5DT02506K |
Crystal Structure of a Second Polymorph of 2-cyclopentadienyl-2-cobalta-1,7-dicarba-closo-dodecaborane(11), W. Y. Man, G. M. Rosair and A. J. Welch Acta Cryst., 2015, E71, m141-m142. DOI: 10.1107/S2056989015011445 |
The Exopolyhedral Ligand Orientation (ELO) in 3-(nitrato-κO)-3,3-bis(triphenylphosphane-κP)-3-rhoda-1,2-dicarba-closo-dodecaborane(11) dichloromethane 2.2-solvate, G. M. Rosair, G. Scott and A. J. Welch Acta Cryst., 2015, C71, 461-464. DOI: 10.1107/S2053229615008724 |
1,1'-bis(ortho-carborane) as a κ2 co-ligand, M. J. Martin, W. Y. Man, G. M. Rosair and A. J. Welch J. Organometal. Chem., 2015, 798, 36-40. DOI: 10.1016/j.jorganchem.2015.04.011 |
Isomerisation of nido-[C2B10H12]2- Dianions: Unprecedented Rearrangements and New Structural Motifs in Carborane Cluster Chemistry, D. McKay, S. A. Macgregor and A. J. Welch Chem. Sci., 2015, 6, 3117-3128. DOI: 10.1039/C5SC00726G |
Icosahedral Metallacarborane/Carborane Species Derived from 1,1'-bis(o-carborane), G. Thiripuranathar, W. Y. Man, C. Palmero, A. P. Y. Chan, B. T. Leube, D. Ellis, D. McKay, S. A. Macgregor, L. Jourdan, G. M. Rosair and A. J. Welch Dalton Trans., 2015, 44, 5628-5637. DOI: 10.1039/C5DT00081E |
The Enhanced Structural Carborane Effect, S. L. Powley, W. Y. Man, G. M. Rosair and A. J. Welch J. Organometal. Chem., 2015, 792 51-54. DOI: 10.1016/j.jorganchem.2015.01.004 |
2014 |
| Definitive Crystal Structure of 1,1'-bis[1,2-dicarba-closo-dodecaborane(11)], W. Y. Man, G. M. Rosair and A. J. Welch Acta Cryst., 2014, E70, 462-465. DOI: 10.1107/S1600536814023897 | How to Make 8,1,2-closo-MC2B9 Metallacarboranes, W. Y. Man, S. Zlatogorsky, H. Tricas, D. Ellis, G. M. Rosair and A. J. Welch Angew. Chem. Int. Ed., 2014, 53, 12222-12225. DOI: 10.1002/anie.201408395 |
Crystal Structure of 1,1'-bis(1,7-dicarba-closo-dodecaborane(11)), L. Elrick, G. M. Rosair and A. J. Welch Acta Cryst., 2014, E70, 376-378. DOI: 10.1107/S1600536814022132 |
Asymmetric 1,8/13,2,x-M2C2B10 14-Vertex Metallacarboranes by Direct Electrophilic Insertion Reactions; The VCD and BHD Methods in Critical Analysis of Cage C Atom Positions, A. McAnaw, M. E. Lopez, D. Ellis, G. M. Rosair and A. J. Welch Dalton Trans., 2014, 43, 5095-5105. DOI: 10.1039/C3DT52101J |
2013 |
| Capping the Thiaborate Anion [7-nido-SB10H11]-, M. T. Serrate, D. Ellis, G. M. Rosair and A. J. Welch J. Organometal. Chem., 2013, 747, 211-216. DOI: 10.1016/j.jorganchem.2013.04.042 | Synthesis and Characterisation of Sigma- and Pi-Bonded Metallaphosphacarboranes, R. McLellan, M. Bailo, D. Ellis, G. M. Rosair and A. J. Welch Z. Anorg. Allg. Chem., 2013, 639, 1095-1100. DOI: 10.1002/zaac.201300157 |
The Significance and Impact of Wade's Rules, A. J. Welch Chem. Commun., 2013, 49, 3615-3616. DOI: 10.1039/C3CC00069A |
The Synthesis and Characterisation of Homo- and Heterobimetallic 1,14,2,9- and 1,14,2,10-M2C2B10 14-Vertex Metallacarboranes, A. McAnaw, M. E. Lopez, D. Ellis, G. M. Rosair and A. J. Welch Dalton Trans., 2013, 42, 671-679. DOI: 10.1039/C2DT31598J |
The VCD Method - A Simple and Reliable Way to Distinguish Cage C and B atoms in (Hetero)carborane Structures Determined Crystallographically, A. McAnaw, G. Scott, L. Elrick, G. M. Rosair and A. J. Welch Dalton Trans., 2013, 42, 645-664. DOI: 10.1039/C2DT31515G |
2012 |
| Icosahedral and Supraicosahedral Naphthalene Ruthenacarboranes, G. Scott, D. Ellis, G. M. Rosair and A. J. Welch J. Organometal. Chem., 2012, 721-722, 78-84. DOI: 10.1016/j.jorganchem.2012.05.039 | Untethered 4,1,2-MC2B10 Supraicosahedral Metallacarboranes, their C,C'-dimethyl 4,1,6-, 4,1,8- and 4,1,12-MC2B10 Analogues, and DFT Study of the (4,)1,2- to (4,)1,6- Isomerisations of C2B11 Carboranes and MC2B10 Metallacarboranes, A. McAnaw, M. E. Lopez, G. Scott, D. Ellis, D. McKay, G. M. Rosair and A. J. Welch Dalton Trans., 2012, 41, 10957-10969. DOI: 10.1039/C2DT31283B |
Facile Isomerization and Unprecedented Decarbonation of Metallacarboranes with Fluorinated Aryl Substituents, J. S. Ward, H. Tricas, G. Scott, D. Ellis, G. M. Rosair and A. J. Welch Organometallics, 2012, 31, 2523-2525. DOI: 10.1021/om200691z |
2011 |
| Diphosphaborane and Metalladiphosphaborane: Ligands for Transition-Metal Chemistry, R. McLellan, D. Ellis, G. M. Rosair and A. J. Welch Angew. Chem. Int. Ed., 2011, 50, 12339-12341. DOI: 10.1002/anie.201105820 | New Chemistry of 1,2-closo-P2B10H10 and 1,2-closo-As2B10H10; in silico and Gas Electron Diffraction Structures, and New Metalladiphospha- and Metalladiarsaboranes, R. McLellan, N. M. Boag, K. Dodds, D. Ellis, S. A. Macgregor, D. McKay, S. L. Masters, R. Noble-Eddy, N. P. Platt, D. W. H. Rankin, H. E. Robertson, G. M. Rosair and A. J. Welch Dalton Trans., 2011, 40, 7181-7192. DOI: 10.1039/C1DT10540J |
Spectroscopic, Structural, Computational and (Spectro)electrochemical Studies of Icosahedral Carboranes Bearing Fluorinated Aryl Groups, H. Tricas, M. Colon, D. Ellis, S. A. Macgregor, D. McKay, G. M. Rosair, A. J. Welch, I. V. Glukhov, F. Rossi, F. Laschi and P. Zanello Dalton Trans., 2011, 40, 4200-4211. DOI: 10.1039/C0DT01798A |
Heriot-Watt University, Institute of Chemical Sciences, Edinburgh, Scotland, UK EH14 4AS