Abstract

The title compound, C13H11IN2, crystallizes with two independent molecules (A and B) in the asymmetric unit. The two aromatic rings are inclined to one another by 73.3 (2)° in molecule A, and by 74.4 (1)° in molecule B. In molecule A, the iodophenyl and the phenyl rings are inlclined to the N=C—N plane by 88.0 (4) and 19.0 (4)°, respectively. In molecule B the corresponding angles are 85.0 (4) and 20.7 (4)°, respectively. In the crystal, the two molecules are not parallel but have a dihedral angle between the iodophenyl rings of 8.6 (1)°, and 44.5 (2)° between the phenyl rings. The A and B molecules are linked vvia N—H⋯N hydrogen bonds to form –A–B–A–B– chains propagating along direction [100].

Highlights

  • The title compound, C13H11IN2, crystallizes with two independent molecules (A and B) in the asymmetric unit

  • In molecule A, the iodophenyl and the phenyl rings are inlclined to the N C—N plane by 88.0 (4) and 19.0 (4), respectively

  • The A and B molecules are linked vvia N—HÁ Á ÁN hydrogen bonds to form –A–B–B– chains propagating along direction [100]

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Summary

Data collection

CCD area-detector diffractometer Absorption correction: multi-scan (SADABS; Sheldrick, 1996) Tmin = 0.376, Tmax = 0.523. 0.49 Â 0.44 Â 0.30 mm 9707 measured reflections 4716 independent reflections 4076 reflections with I > 2(I) Rint = 0.013. 289 parameters H-atom parameters constrained Ámax = 0.94 e A À3 Ámin = À1.34 e A À3

DÁ Á ÁA
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