Information card for entry 2000741

Structure parameters

• Formula: C29 H20 Cl2 Co7 N O21 Si
• Calculated formula: C29 H20 Cl2 Co7 N O21 Si
• Title of publication: Structure of tetraethylammonium nonacarbonyl-μ~3~-{[dichloro(undecacarbonylcobaltio)silyl]oxymethylidyne}-tricobaltate, [Et~4~N][Cl~2~SiCo~7~(CO)~21~]
• Authors of publication: Barris, G. C.; Mackay, K. M.; Nicholson, B. K.
• Journal of publication: Acta Crystallographica Section C
• Year of publication: 1992
• Journal volume: 48
• Journal issue: 7
• Pages of publication: 1204 - 1207
• a: 9.11 ± 0.004 Å
• b: 22.472 ± 0.009 Å
• c: 21.01 ± 0.01 Å
• α: 90°
• β: 95.28 ± 0.04°
• γ: 90°
• Cell volume: 4283 ± 3 ų
• Number of distinct elements: 7
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Diffraction radiation wavelength: 0.7107 Å
• Diffraction radiation type: Mo
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No