2-(2-Meth-oxy-phen-oxy)pyrazine.
2-(2-Meth-oxy-phen-oxy)pyrazine.
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2-（2-氧化氧基 - 氧基）吡嗪。
DOI：
10.1107/s1600536811044321
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发表时间：
2011-11
期刊：
影响因子：
--
通讯作者：
Tiekink ER
中科院分区：
文献类型：
--
作者：
Nasir SB;Fairuz ZA;Abdullah Z;Ng SW;Tiekink ER
在标题分子C11H10N2O2中观察到明显的扭曲，如吡嗪和苯环之间的二面角为72.79(8)°所示。甲氧基与苯环几乎共面[C-O-C-C扭转角= 175.83（15）°]。通过吡嗪环之间的弱π -π相互作用，形成了中心对称二聚体[质心-质心距离= 3.8534 （10）Å]。
A significant twist is observed in the title molecule, C11H10N2O2, as seen in the dihedral angle between the pyrazine and benzene rings of 72.79 (8)°. The methoxy group is almost coplanar with the benzene ring to which it is attached [C—O—C—C torsion angle = 175.83 (15)°]. Centrosymmetric dimers are formed in the crystal structure which are held together by weak π–π interactions between pyrazine rings [centroid–centroid distance = 3.8534 (10) Å].