Crystallography Open Database





Information card for 7151779

7151778 << 7151779 >> 7151780

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Coordinates

7151779.cif

Structure parameters

Formula - C25 H26 Cl3 N5 O3 -
Calculated formula - C25 H26 Cl3 N5 O3 -
Title of publication Disubstituted 2-phenyl-benzopyranopyrimidine derivatives as a new type of highly selective ligands for telomeric G-quadruplex DNA.
Authors of publication Wu, Wei-Bin; Chen, Shu-Han; Hou, Jin-Qiang; Tan, Jia-Heng; Ou, Tian-Miao; Huang, Shi-Liang; Li, Ding; Gu, Lian-Quan; Huang, Zhi-Shu
Journal of publication Organic &amp; biomolecular chemistry
Year of publication 2011
Journal volume 9
Journal issue 8
Pages of publication 2975 - 2986
a 9.2025 ± 0.0003 Å
b 11.0726 ± 0.0003 Å
c 14.1584 ± 0.0004 Å
α 83.548 ± 0.002°
β 72.05 ± 0.002°
γ 67.759 ± 0.003°
Cell volume 1270.33 ± 0.07 Å3
Cell temperature 153 ± 2 K
Ambient diffraction temperature 153 ± 2 K
Number of distinct elements 5
Hermann-Mauguin symmetry space group P -1
Hall symmetry space group -P 1
Residual factor for all reflections 0.0335
Residual factor for observed reflections 0.0308
Weighted residual factors for the observed reflections 0.086
Weighted residual factors for all reflections included in the refinement 0.0894
Goodness-of-fit parameter for observed reflections 0.931
Diffraction radiation wavelength 1.5418 Å
Diffraction radiation type CuKα
Has coordinates Yes
Has disorder No
Has Fobs No

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