Omar Shawkataly, and Siti Syaida Sirat, and Jotani, Mukesh M. and Tiekink, Edward R. T. * (2017) [μ2-Bis(diphenylphosphanyl)hexane]bis[undecacarbonyl-triangulo-triruthenium(3 Ru—Ru)] hexane monosolvate: crystal structure and Hirshfeld surface analysis. Acta Crystallographica Section E Crystallographic Communications, 73 (11). pp. 1652-1657. ISSN 2056-9890
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Acta Cryst. (2017). E73, 1652.pdf - Published Version Available under License Creative Commons Attribution Non-commercial No Derivatives. Download (1MB) | Preview |
Abstract
In the title cluster complex hexane solvate, [Ru6(C30H32P2)(CO)22]·C6H14, two Ru3(CO)11 fragments are linked by a Ph2P(CH2)6PPh2 bridge with the P atoms equatorially disposed with respect to the Ru3 triangle in each case; the hexane solvent molecule is statistically disordered. The Ru...Ru distances span a relatively narrow range, i.e. 2.8378 (4) to 2.8644 (4) Å. The hexyl chain within the bridge has an all-trans conformation. In the molecular packing, C—H...O interactions between cluster molecules, and between cluster and hexane solvent molecules lead to a three-dimensional architecture. In addition, there are a large number of C[triple bond]O...π(arene) interactions in the crystal. The importance of the carbonyl groups in establishing the packing is emphasized by the contribution of 53.4% to the Hirshfeld surface by O...H/H...O contacts.
Item Type: | Article |
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Additional Information: | First and 2nd authors are with Chemical Sciences Programme, School of Distance Education, Universiti Sains Malaysia; 3rd author is with Department of Physics, Bhavan’s Sheth R. A. College of Science, Ahmedabad; 4th author is with Research Centre for Crystalline Materials, School of Science and Technology, Sunway University |
Uncontrolled Keywords: | crystal structure; ruthenium; cluster; carbonyl; Hirshfeld surface analysis |
Subjects: | Q Science > QD Chemistry |
Depositing User: | Ms. Molly Chuah |
Related URLs: | |
Date Deposited: | 30 Oct 2017 03:08 |
Last Modified: | 07 Oct 2020 09:30 |
URI: | http://eprints.sunway.edu.my/id/eprint/628 |
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