Fluorine encapsulation and stabilization of biologically relevant low-valence copper-oxo cores
Fluorine encapsulation and stabilization of biologically relevant low-valence copper-oxo cores
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DOI：
10.1021/ic015529r
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发表时间：
2001-09-10
影响因子：
4.6
通讯作者：
Gorun, SM
中科院分区：
文献类型：
--
作者：
Hu, ZB;George, GN;Gorun, SM
双核[(CuTp(3)(3)(CF)(,CH))(2)O-2]的缓慢结晶产生过氧和双(羟基)络合物的固态溶液，但不是空间压缩的Cu(III)络合物。由于CF3取代基，[(CuTp(3)(3)(CF)(,CH))(2)O-2]的空间填充视图显示金属过氧核的氟空间位阻的绿色区域。完整显示了两倍旋转无序的 CF3 基团。
Slow crystallization of the dinuclear [(CuTp(3)(3)(CF)(,CH))(2)O-2] yields a solid-state solution of the peroxo and bis(hydroxo) complex, but not sterically compressed Cu(III) complexes. Since the CF3 substituents, while Space-filing view of [(CuTp(3)(3)(CF)(,CH))(2)O-2] showing the green region of fluorine steric hindrance of the metal-peroxo core. The two-fold rotationally disordered CF3 groups are shown in full.