Information card for entry 1575638

Structure parameters

• Formula: C21 H28 N4 O2
• Calculated formula: C21 H28 N4 O2
• Title of publication: Dual-responsive colorimetric and 'turn on' fluorometric probes for the rapid detection of Cu²⁺ and F^- ions: crystal structure, spectral elucidation, smartphone-based colorimetric readout, and applications in the bio-imaging of zebrafish larvae.
• Authors of publication: Gajendhiran, Ramalingam; Raees Ahmed, Abbas Khaja; Mithra, Sivaraj; Majeed, Seepoo Abdul; Sahul Hameed, Azeez Sait; Jegadeeshwari, Saravanan; Muthu, Kesavan; NizamMohideen, MohamedHanifa; Rahiman, Aziz Kalilur
• Journal of publication: Analytical methods : advancing methods and applications
• Year of publication: 2025
• Journal volume: 17
• Journal issue: 39
• Pages of publication: 7920 - 7935
• a: 13.557 ± 0.005 Å
• b: 11.79 ± 0.004 Å
• c: 13.592 ± 0.005 Å
• α: 90°
• β: 110.637 ± 0.01°
• γ: 90°
• Cell volume: 2033.1 ± 1.3 ų
• Cell temperature: 273 ± 2 K
• Ambient diffraction temperature: 273 ± 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: 0.1349
• Residual factor for significantly intense reflections: 0.0843
• Weighted residual factors for significantly intense reflections: 0.1981
• Weighted residual factors for all reflections included in the refinement: 0.2269
• Goodness-of-fit parameter for all reflections included in the refinement: 1.033
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No