Lee Eun Yong, Park Byeong Kwon, Kim Cheal, Kim Sung-Jin, Kim Youngmee
Acta Crystallogr Sect E Struct Rep Online. 2008 Jan 4;64(Pt 2):m286. doi: 10.1107/S1600536807067876.
The paddlewheel-type centrosymmetric dinuclear title complex, [Cu(2)(C(7)H(5)O(2))(4)(C(8)H(6)N(2))(2)], contains four bridging benzoate groups and two terminal quinoxaline ligands. The octa-hedral coordination around each Cu atom, with four O atoms in the equatorial plane, is completed by an N atom of a quinoxaline mol-ecule [Cu-N = 2.2465 (18) Å] and by the second Cu atom [Cu⋯Cu = 2.668 (5) Å]. The Cu atom is 0.216 Å out of the plane of the four O atoms.
桨轮型中心对称双核标题配合物[Cu₂(C₇H₅O₂)₄(C₈H₆N₂)₂]包含四个桥联苯甲酸根基团和两个末端喹喔啉配体。每个铜原子周围的八面体配位中，赤道平面上有四个氧原子，由喹喔啉分子的一个氮原子[Cu-N = 2.2465 (18) Å]和第二个铜原子[Cu⋯Cu = 2.668 (5) Å]完成配位。铜原子偏离四个氧原子所在平面0.216 Å。
