Information card for entry 7245777

Structure parameters

• Common name: 2-((E)-((E)-((2-hydroxyphenyl)(phenyl)methylene)hydrazono) methyl)-5-methoxyphenol
• Chemical name: 2-((E)-((E)-((2-hydroxyphenyl)(phenyl)methylene)hydrazono) methyl)-5-methoxyphenol
• Formula: C21 H18 N2 O3
• Calculated formula: C21 H18 N2 O3
• Title of publication: ESIPT geometrical isomers with distinct mechanofluorochromism and intra/intermolecular H-bonding controlled tunable fluorescence
• Authors of publication: Gayathri, Parthasarathy; Ravi, Sasikala; Akshaya, K.; Karthikeyan, Subramanian; Pannipara, Mehboobali; Al-Sehemi, Abdullah G.; Moon, Dohyun; Anthony, Savarimuthu Philip
• Journal of publication: CrystEngComm
• Year of publication: 2022
• a: 14.801 ± 0.003 Å
• b: 13.758 ± 0.003 Å
• c: 9.129 ± 0.0018 Å
• α: 90°
• β: 107.9 ± 0.03°
• γ: 90°
• Cell volume: 1769 ± 0.7 ų
• Cell temperature: 220 ± 2 K
• Ambient diffraction temperature: 220 ± 2 K
• Number of distinct elements: 4
• Space group number: 14
• Hermann-Mauguin space group symbol: P 1 21/c 1
• Hall space group symbol: -P 2ybc
• Residual factor for all reflections: 0.0816
• Residual factor for significantly intense reflections: 0.0596
• Weighted residual factors for significantly intense reflections: 0.1877
• Weighted residual factors for all reflections included in the refinement: 0.1997
• Goodness-of-fit parameter for all reflections included in the refinement: 1.109
• Diffraction radiation wavelength: 0.65 Å
• Diffraction radiation type: synchrotron
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No