作者:Bruno Botta、Giuliano Delle Monache、Paola Ricciardi、Giovanni Zappia、Catia Seri、Eszter Gacs-Baitz、Pal Csokasi、Domenico Misiti
DOI:10.1002/(sici)1099-0690(200003)2000:5<841::aid-ejoc841>3.0.co;2-m
日期:2000.3
Resorcinarene octamethyl ethers, bearing carboalkyloxy groups in the side chains, have been shown to interact with FeIII in organic media. 1H-NMR studies, carried out using GaIII instead of FeIII, suggest that these systems have two active sites of interaction, the first located at the aromatic moiet and the other in the vicinity of the carbonyl groups. As a confirmation of this, resorcinarenes without
在侧链上带有碳烷氧基的间苯二酚八甲基醚已被证明与有机介质中的 FeIII 相互作用。使用 GaIII 代替 FeIII 进行的 1H-NMR 研究表明,这些系统具有两个相互作用的活性位点,第一个位于芳族部分,另一个位于羰基附近。为了证实这一点,已发现侧链中不含羰基的间苯二酚仅具有一个活性位点。值得注意的是,在后一种情况下,相互作用会导致构型变化。