(Z,Z)-N′′-[Amino­(pyrazin-2-yl)methyl­ene]pyrazine-2-carbohydrazonamide

نویسندگان

  • Ya-Wen Zhang
  • Jian-Quan Wang
  • Lin Cheng
چکیده

The title compound, C(10)H(10)N(8), resides on a crystallographic symmetry center and features an essentially planar mol-ecule [r.m.s. deviation = 0.278 (1) Å]. In the C=N-N=C fragment, the C=N distance is 1.3017 (18) Å and the N-N distance is 1.403 (2) Å. In the crystal, adjacent mol-ecules are linked by N-H⋯N hydrogen bonds into a three-dimensional network.

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عنوان ژورنال:

دوره 65  شماره 

صفحات  -

تاریخ انتشار 2009