Crystallography Open Database





Information card for 7000306

7000305 << 7000306 >> 7000307

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Coordinates

7000306.cif

Structure parameters

Formula - C21 H24 Br2 N2 Si -
Calculated formula - C21 H24 Br2 N2 Si -
Title of publication Twice silicon-induced C‒H activation and tautomerisation of a β-diketiminato ligand and formation of new types of N-heterocyclic silanes
Authors of publication Xiong, Yun; Yao, Shenglai; Driess, Matthias
Journal of publication Dalton Transactions
Year of publication 2009
Journal issue 3
Pages of publication 421 - 423
a 14.945 ± 0.0004 Å
b 8.272 ± 0.0002 Å
c 17.7852 ± 0.0004 Å
α 90°
β 104.903 ± 0.003°
γ 90°
Cell volume 2124.74 ± 0.1 Å3
Cell temperature 150 ± 2 K
Ambient diffraction temperature 150 ± 2 K
Number of distinct elements 5
Hermann-Mauguin symmetry space group P 1 21/a 1
Hall symmetry space group -P 2yab
Residual factor for all reflections 0.0565
Residual factor for observed reflections 0.0305
Weighted residual factors for the observed reflections 0.063
Weighted residual factors for all reflections included in the refinement 0.0708
Goodness-of-fit parameter for observed reflections 0.99
Diffraction radiation wavelength 0.71073 Å
Diffraction radiation type MoKα
Has coordinates Yes
Has disorder No
Has Fobs No

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