A new 1,3-dimethylurea–formaldehyde condensate like a crown compound with two rings, 5,5′-carbonylbis[1,3-dimethyl-3,4,5,6-tetrahydro-1,3,5-triazin-2(1H)-one], was prepared. The molecular structure of the complex with the condensate and copper(II) chloride (1:1) was determined by means of X-ray analysis. The copper(II) ion was coordinated intermolecularly between two oxygen atoms (O(2) and O(2)′ in
一种新的 1,3-二甲基
脲-
甲醛缩合物,类似于具有两个环的冠化合物,5,5'-羰基双 [1,3-二甲基-3,4,5,6-四氢-1,3,5-triazin-2 (1H)-one],制备。具有缩合物和
氯化
铜 (II) (1:1) 的配合物的分子结构通过 X 射线分析确定。
铜 (II) 离子在两个氧原子之间进行分子间配位(相邻分子中的 O(2) 和 O(2)')。