用水中的杯[4]吡咯受体对吡啶 N-氧化物进行分子识别。
Molecular recognition of pyridine N-oxides in water using calix[4]pyrrole receptors.
机构信息
Institute of Chemical Research of Catalonia (ICIQ), Avgda. Paisos Catalans 16, 43007 Tarragona, Spain.
出版信息
J Am Chem Soc. 2009 Mar 11;131(9):3178-9. doi: 10.1021/ja900151u.
PMID:19216565
Abstract
The incorporation of four carboxylic acids or four amino groups to the upper rim of an aryl extended calix[4]pyrrole produces water-soluble receptors which are able to effectively bind aromatic N-oxides in water by a combination of hydrogen bonding, pi-pi, CH-pi, and hydrophobic interactions.
摘要
将四个羧酸或四个氨基基团引入芳基扩展杯[4]吡咯的上边缘，可得到水溶性受体，这些受体能够通过氢键、π-π、CH-π和疏水相互作用的组合，在水中有效结合芳香族 N-氧化物。
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