31P NMR spectroscopy and discrete metallocycles from non-rigid ligands

被引:0
|
作者
Capo, Magdalena [1 ]
机构
[1] Univ Illes Balears, Dept Quim, E-07071 Palma de Mallorca, Spain
关键词
macrocycles; cis-protected Pt(II); non-rigid ligand; self-assembly; P-31; NMR;
D O I
10.1016/j.poly.2007.12.028
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The combination of the square-planar cis-protected Pt(II) with the 180 degrees divergence bis(amidopyridine) bridging ligand, leads to quantitative self-assembled M2L2 macrocycles. The rhomboids are characterized, by multinuclear NMR and electrospray ionization mass spectroscopy. Size estimations for the rhomboid assemblies, using MM2 simulation, are given. (C) 2007 Elsevier Ltd. All rights reserved.
引用
收藏
页码:1329 / 1332
页数:4
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