Information card for entry 1551804

Structure parameters

• Chemical name: Fluoresecein hudrazide
• Formula: C28 H22 N2 O8
• Calculated formula: C28 H22 N2 O8
• SMILES: O1c2cc(ccc2C2(c3ccc(cc13)OC(=O)C)N(C(=O)c1ccccc21)N(C(=O)C)C(=O)C)OC(=O)C
• Title of publication: Crystal Structure of Tetraacetyl Fluorescein Hydrazide
• Authors of publication: NAKAHARA, Ryosuke; DOI, Mitsunobu; KITANI, Yuuki; YAMAGUCHI, Takako; FUJITA, Yoshikazu
• Journal of publication: X-ray Structure Analysis Online
• Year of publication: 2009
• Journal volume: 25
• Pages of publication: 21
• a: 8.889 ± 0.002 Å
• b: 14.379 ± 0.003 Å
• c: 19.92 ± 0.005 Å
• α: 90°
• β: 96.629 ± 0.004°
• γ: 90°
• Cell volume: 2529.1 ± 1 ų
• Cell temperature: 240 ± 2 K
• Ambient diffraction temperature: 240 ± 2 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/n 1
• Hall space group symbol: -P 2yn
• Residual factor for all reflections: 0.1335
• Residual factor for significantly intense reflections: 0.0985
• Weighted residual factors for significantly intense reflections: 0.2455
• Weighted residual factors for all reflections included in the refinement: 0.2723
• Goodness-of-fit parameter for all reflections included in the refinement: 0.999
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No