Thangadurai T Daniel, Singh N Jiten, Hwang In-Chul, Lee Jung Woo, Chandran R Prakash, Kim Kwang S
Center for Superfunctional Materials, Department of Chemistry, Pohang University of Science and Technology, Pohang 790-784, Korea.
J Org Chem. 2007 Jul 6;72(14):5461-4. doi: 10.1021/jo070791o. Epub 2007 Jun 12.
By linking the urea moiety at the 1,8 positions of the carbazole fragment, we synthesized host systems 1, 2, and 3 having both chromogenic and fluorogenic signaling subunits. The spectral changes in both the signaling subunits could be easily analyzed via a simple 2-dimensional (2D) analytic approach described here, which enables us to differentiate the given set of anions. Structural studies are also reported.
通过将尿素部分连接到咔唑片段的1,8位，我们合成了具有显色和荧光信号亚基的主体体系1、2和3。通过本文所述的简单二维（2D）分析方法，可以轻松分析两个信号亚基中的光谱变化，这使我们能够区分给定的阴离子组。还报道了结构研究。
