Information card for entry 7235437

Structure parameters

• Formula: C21 H21 N3 O3
• Calculated formula: C21 H21 N3 O3
• Title of publication: A water-soluble highly sensitive and selective fluorescent sensor for Hg2+ based on 2-(2-(8-hydroxyquinolin)-yl)benzimidazole via ligand-to-metal charge transfer (LMCT)
• Authors of publication: Zhong, Keli; Zhou, Xue; Hou, Ruibin; Zhou, Pei; Hou, Shuhua; Bian, Yanjiang; Zhang, Gang; Tang, Lijun; Shang, Xiaohong
• Journal of publication: RSC Advances
• Year of publication: 2014
• Journal volume: 4
• Journal issue: 32
• Pages of publication: 16612
• a: 15.625 ± 0.004 Å
• b: 9.194 ± 0.002 Å
• c: 27.403 ± 0.007 Å
• α: 90°
• β: 90°
• γ: 90°
• Cell volume: 3936.6 ± 1.7 ų
• Cell temperature: 296 ± 2 K
• Ambient diffraction temperature: 296 ± 2 K
• Number of distinct elements: 4
• Space group number: 60
• Hermann-Mauguin space group symbol: P b c n
• Hall space group symbol: -P 2n 2ab
• Residual factor for all reflections: 0.1095
• Residual factor for significantly intense reflections: 0.089
• Weighted residual factors for significantly intense reflections: 0.2647
• Weighted residual factors for all reflections included in the refinement: 0.2867
• Goodness-of-fit parameter for all reflections included in the refinement: 1.049
• Diffraction radiation wavelength: 0.71073 Å
• Diffraction radiation type: MoKα
• Has coordinates: Yes
• Has disorder: No
• Has Fobs: No