Study of hydrogen bonding in N'-(4,6-disubstituted-pyrimidin-2-yl)-N-[2-(2, 4-dichlorophenoxypropionyl)]thiourea

Liu G.-H.; Sun C.-S.; Xue Y.-N.; Yao M.; Yu H.

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Study of hydrogen bonding in N'-(4,6-disubstituted-pyrimidin-2-yl)-N-[2-(2, 4-dichlorophenoxypropionyl)]thiourea

机译：N'-（4,6-二取代-嘧啶-2-基）-N- [2-（2,4-二氯苯氧基丙酰）]硫脲中氢键的研究

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Two of N'-N'-(4,6-disubstituted-pyrimidin-2-yl)- N-[2-(2,4- dichlorophenoxypropionyl)]thiourea (4a-4b) had been synthesized and their crystal structures had been determined by X-ray diffraction method. 4a crystallizes in the triclinic space group P-1, with a = 8.053(12) ?, α = 102.84(2)°, b = 10.541(16) ?, β = 106.99(2)°, c = 12.461 (19) ?, γ = 94.615(19)°, and Dc = 1.470 mg/m~3 for Z = 2. 4b crystallizes in the triclinic space group P-1, with a = 7.939(5) ?, α = 105.302(10)°, b = 10.183(7) ?, β = 105.729(9)°, c = 12.764(9) ?, γ = 90.698(11)°, and D _c = 1.517 mg/m_3 for Z = 2.

机译：合成了两个N'-N'-（4,6-二取代-嘧啶-2-基）-N- [2-（2-，2,4-二氯苯氧基丙酰基）]硫脲（4a-4b），其晶体结构为用X射线衍射法测定。 4a在三斜空间群P-1中结晶，a = 8.053（12）α，α= 102.84（2）°，b = 10.541（16）α，β= 106.99（2）°，c = 12.461（19）当Z = 2时，α，γ= 94.615（19）°和Dc = 1.470 mg / m〜3.4b在三斜晶空间群P-1中结晶，a = 7.939（5）α，α= 105.302（10） °，b = 10.183（7）°，β= 105.729（9）°，c = 12.764（9）°，γ= 90.698（11）°，Z = 2时D _c = 1.517 mg / m_3。

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《Journal of chemical crystallography》 |2010年第8期|共6页
作者
Liu G.-H.; Sun C.-S.; Xue Y.-N.; Yao M.; Yu H.;
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正文语种 eng
中图分类晶体学;
关键词
Crystal structure; Hydrogen bonding; Thiourea;

机译：晶体结构;氢键;硫脲;

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Study of hydrogen bonding in N'-(4,6-disubstituted-pyrimidin-2-yl)-N-[2-(2, 4-dichlorophenoxypropionyl)]thiourea

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