Zhou Jie, Ji Yuan-Yuan, Shi Yao-Cheng, Shen Wen-Bin, Yuan Li-Min
Acta Crystallogr Sect E Struct Rep Online. 2011 Dec 1;67(Pt 12):m1762. doi: 10.1107/S1600536811047775. Epub 2011 Nov 16.
The title compound, [Fe(C(5)H(5))(C(15)H(14)NO(2))], is a monoclinic polymorph of the previously reported triclinic form [Shi et al. (2006 ▶). Acta Cryst. C62, m407-m410]. The polymorphs feature the same strong intra-molecular N-H⋯O=C hydrogen bonds, but show different packing modes. The mol-ecules in the monoclinic form associate into double chains via O-H⋯O=C and (Cp)C-H⋯O-H inter-actions.
标题化合物[Fe(C₅H₅)(C₁₅H₁₄NO₂)]是先前报道的三斜晶型[Shi等人(2006 ▶)。《晶体学报》C62卷,m407 - m410]的单斜晶型多晶型物。这些多晶型物具有相同的强分子内N - H⋯O = C氢键,但呈现出不同的堆积模式。单斜晶型中的分子通过O - H⋯O = C和(Cp)C - H⋯O - H相互作用缔合成双链。