Fun Hoong-Kun, Quah Ching Kheng, Isloor Arun M, Sunil Dhanya, Shetty Prakash
Acta Crystallogr Sect E Struct Rep Online. 2009 Dec 4;66(Pt 1):o31-2. doi: 10.1107/S1600536809051356.
In the title compound, C(8)H(9)ClN(2)O(2), the acetohydrazide group is approximately planar, with the maximum deviation of 0.031 (2) Å. In the crystal, the mol-ecules are linked by N-H⋯N, N-H⋯O and C-H⋯O hydrogen bonds, with the acetohydrazide O atom accepting two C-H⋯O links and one N-H⋯O link. This results in infinite sheets lying parallel to (100).
在标题化合物C₈H₉ClN₂O₂中,乙酰肼基团近似平面,最大偏差为0.031 (2) Å。在晶体中,分子通过N—H⋯N、N—H⋯O和C—H⋯O氢键相连,乙酰肼的O原子接受两条C—H⋯O键和一条N—H⋯O键。这导致形成与(100)平行的无限层状结构。