Bis{[μ-bis(diphenylphosphino)methane-1:2κ2P:P′]nonacarbonyl-1κ3C,2κ3C,3κ3C-[tris(4-methoxyphenyl)arsine-3κAs]-triangulo-triruthenium(0)} dichloromethane solvate
The asymmetric unit of the title triangulo-triruthenium compound, 2[Ru3(C21H21AsO3)(C25H22P2)(CO)9]·CH2Cl2, contains one triangulo-triruthenium complex molecule and one half-molecule of the dichloromethane solvent. The dichloromethane solvent lies across a crystallographic inversion cen...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2010-01-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536809052088 |
| _version_ | 1819281689864568832 |
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| author | Omar bin Shawkataly Imthyaz Ahmed Khan Chin Sing Yeap Hoong-Kun Fun |
| author_facet | Omar bin Shawkataly Imthyaz Ahmed Khan Chin Sing Yeap Hoong-Kun Fun |
| author_sort | Omar bin Shawkataly |
| collection | DOAJ |
| description | The asymmetric unit of the title triangulo-triruthenium compound, 2[Ru3(C21H21AsO3)(C25H22P2)(CO)9]·CH2Cl2, contains one triangulo-triruthenium complex molecule and one half-molecule of the dichloromethane solvent. The dichloromethane solvent lies across a crystallographic inversion center leading to the molecule being disordered over two positions of equal occupancy. The bis(diphenylphosphino)methane ligand bridges an Ru—Ru bond and the monodentate arsine ligand bonds to the third Ru atom. Both the arsine and phosphine ligands are equatorial with respect to the Ru3 triangle. In addition, each Ru atom carries one equatorial and two axial terminal carbonyl ligands. The three arsine-substituted benzene rings make dihedral angles of 82.00 (6), 76.67 (7) and 66.09 (6)° with each other. The dihedral angles between the two benzene rings are 80.12 (8) and 78.34 (7)° for the two diphenylphosphino groups. In the crystal packing, the molecules are linked together into chains down the b axis via intermolecular C—H...O hydrogen bonds. An intermolecular C—H...O hydrogen bond and weak intermolecular C—H...π interactions further stabilize the crystal structure. |
| first_indexed | 2024-12-24T01:03:41Z |
| format | Article |
| id | doaj.art-fa308d7350854ae294911d7f6913ddc5 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-24T01:03:41Z |
| publishDate | 2010-01-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-fa308d7350854ae294911d7f6913ddc52022-12-21T17:23:18ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682010-01-01661m30m3110.1107/S1600536809052088Bis{[μ-bis(diphenylphosphino)methane-1:2κ2P:P′]nonacarbonyl-1κ3C,2κ3C,3κ3C-[tris(4-methoxyphenyl)arsine-3κAs]-triangulo-triruthenium(0)} dichloromethane solvateOmar bin ShawkatalyImthyaz Ahmed KhanChin Sing YeapHoong-Kun FunThe asymmetric unit of the title triangulo-triruthenium compound, 2[Ru3(C21H21AsO3)(C25H22P2)(CO)9]·CH2Cl2, contains one triangulo-triruthenium complex molecule and one half-molecule of the dichloromethane solvent. The dichloromethane solvent lies across a crystallographic inversion center leading to the molecule being disordered over two positions of equal occupancy. The bis(diphenylphosphino)methane ligand bridges an Ru—Ru bond and the monodentate arsine ligand bonds to the third Ru atom. Both the arsine and phosphine ligands are equatorial with respect to the Ru3 triangle. In addition, each Ru atom carries one equatorial and two axial terminal carbonyl ligands. The three arsine-substituted benzene rings make dihedral angles of 82.00 (6), 76.67 (7) and 66.09 (6)° with each other. The dihedral angles between the two benzene rings are 80.12 (8) and 78.34 (7)° for the two diphenylphosphino groups. In the crystal packing, the molecules are linked together into chains down the b axis via intermolecular C—H...O hydrogen bonds. An intermolecular C—H...O hydrogen bond and weak intermolecular C—H...π interactions further stabilize the crystal structure.http://scripts.iucr.org/cgi-bin/paper?S1600536809052088 |
| spellingShingle | Omar bin Shawkataly Imthyaz Ahmed Khan Chin Sing Yeap Hoong-Kun Fun Bis{[μ-bis(diphenylphosphino)methane-1:2κ2P:P′]nonacarbonyl-1κ3C,2κ3C,3κ3C-[tris(4-methoxyphenyl)arsine-3κAs]-triangulo-triruthenium(0)} dichloromethane solvate Acta Crystallographica Section E |
| title | Bis{[μ-bis(diphenylphosphino)methane-1:2κ2P:P′]nonacarbonyl-1κ3C,2κ3C,3κ3C-[tris(4-methoxyphenyl)arsine-3κAs]-triangulo-triruthenium(0)} dichloromethane solvate |
| title_full | Bis{[μ-bis(diphenylphosphino)methane-1:2κ2P:P′]nonacarbonyl-1κ3C,2κ3C,3κ3C-[tris(4-methoxyphenyl)arsine-3κAs]-triangulo-triruthenium(0)} dichloromethane solvate |
| title_fullStr | Bis{[μ-bis(diphenylphosphino)methane-1:2κ2P:P′]nonacarbonyl-1κ3C,2κ3C,3κ3C-[tris(4-methoxyphenyl)arsine-3κAs]-triangulo-triruthenium(0)} dichloromethane solvate |
| title_full_unstemmed | Bis{[μ-bis(diphenylphosphino)methane-1:2κ2P:P′]nonacarbonyl-1κ3C,2κ3C,3κ3C-[tris(4-methoxyphenyl)arsine-3κAs]-triangulo-triruthenium(0)} dichloromethane solvate |
| title_short | Bis{[μ-bis(diphenylphosphino)methane-1:2κ2P:P′]nonacarbonyl-1κ3C,2κ3C,3κ3C-[tris(4-methoxyphenyl)arsine-3κAs]-triangulo-triruthenium(0)} dichloromethane solvate |
| title_sort | bis amp 956 bis diphenylphosphino methane 1 2 amp 954 2p p amp 8242 nonacarbonyl 1 amp 954 3c 2 amp 954 3c 3 amp 954 3c tris 4 methoxyphenyl arsine 3 amp 954 as triangulo triruthenium 0 dichloromethane solvate |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536809052088 |
| work_keys_str_mv | AT omarbinshawkataly bisamp956bisdiphenylphosphinomethane12amp9542ppamp8242nonacarbonyl1amp9543c2amp9543c3amp9543ctris4methoxyphenylarsine3amp954astriangulotriruthenium0dichloromethanesolvate AT imthyazahmedkhan bisamp956bisdiphenylphosphinomethane12amp9542ppamp8242nonacarbonyl1amp9543c2amp9543c3amp9543ctris4methoxyphenylarsine3amp954astriangulotriruthenium0dichloromethanesolvate AT chinsingyeap bisamp956bisdiphenylphosphinomethane12amp9542ppamp8242nonacarbonyl1amp9543c2amp9543c3amp9543ctris4methoxyphenylarsine3amp954astriangulotriruthenium0dichloromethanesolvate AT hoongkunfun bisamp956bisdiphenylphosphinomethane12amp9542ppamp8242nonacarbonyl1amp9543c2amp9543c3amp9543ctris4methoxyphenylarsine3amp954astriangulotriruthenium0dichloromethanesolvate |