1-Iodo-4-meth-oxy-2-nitro-benzene.

1-Iodo-4-meth-oxy-2-nitro-benzene.
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DOI:
10.1107/s1600536812006484
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发表时间:
2012-03-01
期刊:
Acta crystallographica. Section E, Structure reports online
影响因子:
--
通讯作者:
Tiekink ER
Tiekink ER
中科院分区:
其他
文献类型:
--
作者:
Wardell JL;Tiekink ER

文献摘要

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在标题化合物C7 H6 INO 3中,12个非H原子是平面的,具有r.m.s.偏差为0.016 Ω。 存在紧密的分子内I → O相互作用[3.0295(13)π]。  分子间I → O相互作用[3.3448(13)]导致沿B轴沿着形成锯齿形链。  这些通过弱π-π互作用[质心-质心距离= 3.8416(9)π]组装成层,并且层沿沿着a轴堆叠,通过C-H-O接触连接。  
In the title compound, C7H6INO3, the 12 non-H atoms are planar, with an r.m.s. deviation of 0.016 Å. A close intra­molecular I⋯O inter­action [3.0295 (13) Å] is present. Inter­molecular I⋯O inter­actions [3.3448 (13) Å] lead to the formation of zigzag chains along the b axis. These are assembled into layers by weak π–π inter­actions [centroid–centroid distance = 3.8416 (9) Å], and the layers stack along the a axis, being connected by C—H⋯O contacts.