4(,) stacking pattern similar to the tetramethylphosphonium analog. These six structures feature inversion‐related organic cation pairs and hybrid oligomer/organic cation layers derived from the parent CuX2 structure. The 2,4‐dimethylpyridinium salt is isomorphous with the known (2‐amino‐4‐methylpyridinium)2Cu4Cl10 structure, in which isolated stacks of organic cations and of oligomers in a 4(,) pattern
报道了七个包含准平面低聚物的A 2 Cu 4 X 10化合物的结构:双(1,2,4-三
甲基吡啶鎓)六-μ-
氯代-四
氯代四
铜(II),(C 8 H 12 N)2 [Cu 4 Cl 10 ],(I)和1,2,4-三
甲基吡啶鎓(C 8 H 12 N)2 [Cu 4 Br 10 ],(II)的六-
溴-四
溴代四
铜盐(II), 3,4-二
甲基吡啶鎓(C 7 H 10 N)2 [Cu 4 Br 10],(III),2,3-二
甲基吡啶鎓,(C 7 H 10 N)2 [Cu 4 Br 10 ],(IV),1-
甲基吡啶鎓,(C 6 H 8 N)2 [Cu 4 Br 10 ], (V)三甲基苯基
铵(C 9 H 14 N)2 [Cu 4 Br 10 ],(VI)和2,4-二
甲基吡啶鎓(C 7 H 10 N)2 [Cu 4 Br 10 ],(VII) 。前四个是同构的,并包含通过半配位Cu聚集的四
铜低聚物堆栈。X键