论文部分内容阅读
The crystal of the title compound was prepared and its structure determined by X-ray diffraction method.1672 independent reflections were collected. The crystal is orthogonal with space group P2_12_12, and a=7.353(3),b=25.111(10), c=8.631(2), Z=8. The structure was solved by using Patterson method and modified with LSM program.The final R= 0.0795. The structural features of the title compound are:Mg(Ⅱ) is octahedral and ethyl acetate is located on trans-position.Mg atoms are connected by double chloro-bridge and form polychains.
The crystal of the title compound was prepared and its structure determined by X-ray diffraction method. 167 independent reflections were collected. The crystal is orthogonal with space group P2_12_12, and a = 7.353 (3), b = 25.111 = 8.631 (2), Z = 8. The structure was solved by using Patterson method and modified with LSM program. The final R = 0.0795. The structural features of the title compound are: Mg (II) is octahedral and ethyl acetate is located on trans-position. Mg atoms are connected by double chloro-bridge and form polychains.