摘要 在这项工作中,我们旨在合成和表征一种包括三个邻苯二酚基团的新型三向配体及其新型三向三核三嗪核心配合物。为此,我们使用三聚氰胺 (2,4,6-triamino-1,3,5-triazine) ( MA ) 作为起始材料。2,4,6-三(4-羧基苯并氨基)-1,3,5-三嗪(II)由等量三聚氰胺(I)与三当量4-羧基苯甲醛反应合成。4,4',4"-((1E,1'E,1"E)-((1,3,5-triazine-2,4,6-triyl)tris(azanylylidene))tris(methanylylidene))tris (N-(3,4-二羟基苯乙基)苯甲酰胺)L(IV)是由一当量(II)和三当量多巴胺(3,4-二羟基苯乙胺)(DA)通过两种不同的方法反应合成的。( II, III, IV ) 和九种新型三核 Cr(III), (IV)的Mn(III)和Fe(III)配合物通过元素分析、
The photolysis of co-ordinated water in [Mn(saltm)(H<sub>2</sub>O)]<sub>2</sub>(ClO<sub>4</sub>)<sub>2</sub>[saltm =N,N′-propylenebis(salicylideneaminato)]
作者:Fathy M. Ashmawy、Charles A. McAuliffe、R. V. (Dick) Parish、Joseph Tames
DOI:10.1039/c39840000014
日期:——
Irradiation with visible light of aqueous solutions of [Mn(saltm)(H2O)]2(ClO4)2[saltm =N,Nâ²- propylenebis(salicylideneaminato)] and quinone results in the evolution of dioxygen and the production of hydroquinone; the manganese product remains in the 3+ oxidation state.