Pink M, Britton D, Noland WE, Pinnow MJ
Department of Chemistry, University of Minnesota, Minneapolis, MN 55455-0431, USA.
Acta Crystallogr C. 2000 Oct;56 (Pt 10):1271-3. doi: 10.1107/s0108270100010234.
The molecular structures of the title compounds, 2,4, 6-trichlorophenylisonitrile (IUPAC name: 2,4,6-trichlorophenyl isocyanide), C(7)H(2)Cl(3)N, and 2,4,6-trichlorobenzonitrile, C(7)H(2)Cl(3)N, are normal. The two structures are not isomorphous, but do contain similar two-dimensional layers in which pairs of molecules are held together by pairs of Cl.CN [3.245 (3) A] or Cl.NC [3.153 (2) A] interactions. The two-dimensional isomorphism is lost through different layer-stacking modes.
标题化合物2,4,6-三氯苯基异腈（IUPAC名称：2,4,6-三氯苯基异氰化物），C₇H₂Cl₃N，和2,4,6-三氯苯腈，C₇H₂Cl₃N的分子结构是正常的。这两种结构不是同晶型的，但确实包含相似的二维层，其中分子对通过Cl···CN [3.245 (3) Å]或Cl···NC [3.153 (2) Å]相互作用结合在一起。由于不同的层堆积模式，二维同构性丧失。
