Abstract

6,6'-(1E,1'E)-(ethane-1,2-diylbis(azan-1-yl-1-ylidene))bis(phenylmethan-1-yl-1-ylidene)bis(3-(octyloxy)phenol) has been synthesized and characterized by FTIR, ¹H, ¹³C NMR and single-crystal X-ray determination. The compound crystallizes in monoclinic space group C2/c with Z = 4 in the unit cell. The asymmetric unit of the compound contains one half-organic molecule. The molecule is located about a two-fold rotation axis which bisects the central C14-C14ⁱ bond. The dihedral angle between the phenyl rings is 68.46(11)°. In the crystal, intramolecular O–H⋅⋅⋅N hydrogen bonds generates a six-membered ring, producing an S(6) ring motif. The crystal packing is also stabilized by C–H⋅⋅⋅π interactions.

中文翻译：

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6,6'-（1 E，1'E）-（乙烷-1,2-二基双（Azan-1-yl-1-Yydene））双（苯基甲烷基-1-基-）的合成，分子结构和光谱研究1-亚烷基）双（3-（辛氧基）苯酚）

摘要

6,6“ - （1个Ë，1” ë） - （乙烷-1,2-二基双（偶氮卡红-1-基-1-亚基））双（phenylmethan -1-基-1-亚基）双（3- （辛氧基）苯酚）的合成和特征在于FTIR，¹ H，¹³ C NMR和单晶X射线测定。该化合物在斜空间群结晶Ç 2 / ç与Ž晶胞= 4。该化合物的不对称单元包含一个半有机分子。该分子位于两倍旋转轴上，该旋转轴将中心C14-C14 ⁱ一分为二键。苯环之间的二面角为68.46（11）°。在晶体中，分子内O–H⋅⋅⋅N氢键生成一个六元环，产生一个S（6）环基序。晶体堆积也通过C–H⋅⋅⋅π相互作用而稳定。