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The title compound crystallized in orthorhombic system with space group P212121 and cell dimensions a=9.805(2),b=11.381(4), c=13.865(4) A,V= 1547.0A3, Z=4,Dc=1.345 g.cm-3,λ=1.5418A,μ=13.067 cm-1.The structure was solved by direct methods and refined by block-diagonal least-squares method to the final discrepancy factors R=0.042 and Rw=0.042 for 1101 reflections with I>2.50σ(I). The absolute configuration was determined by utilizing the anomalous scattering of the Si and Cl atoms.It has the S configuration. The Si←N bond length is 2.146(5)A.
The title compound crystallized in orthorhombic system with space group P212121 and cell dimensions a = 9.805 (2), b = 11.381 (4), c = 13.865 (4) A, V = 1547.0A3, Z = 4, Dc = 1.345 g. cm-3, λ = 1.5418A, μ = 13.067 cm-1. The structure was solved by direct methods and refined by block-diagonal least-squares method to the final discrepancy factors R = 0.042 and Rw = 0.042 for 1101 reflections with I > 2.50σ (I). The absolute configuration was determined by utilizing the anomalous scattering of the Si and Cl atoms. It has the S configuration. The Si ← N bond length is 2.146 (5) A.