Near-infrared bis(indolium heptamethine cyanine) dyes with a spacer derived from oligo(ethylene glycol)
作者:Ewa Wolinska、Maged Henary、Ekaterina Paliakov、Lucjan Strekowski
DOI:10.1002/jhet.171
日期:2009.9
Synthesis of a series of near-infrared dimeric dyes is presented. The intramolecular dimers contain two chromophores linked with a conformationally flexible ether or oligoether bridge. Optical properties of the dyes are discussed. J. Heterocyclic Chem., (2009).
介绍了一系列近红外二聚体染料的合成。分子内二聚体包含两个与构象柔性的醚或寡醚桥连接的生色团。讨论了染料的光学性质。J.杂环化学,(2009)。