The Key Laboratory of Functional Molecular Solids, Ministry of Education, School of Chemistry and Materials Science, Anhui Normal University, Wuhu 241002, China.
Org Lett. 2020 Oct 2;22(19):7513-7517. doi: 10.1021/acs.orglett.0c02704. Epub 2020 Sep 24.
An efficient strategy for the controllable synthesis of BODIPY arrays based on the Stille cross-coupling reaction has been developed, from which a family of well-defined ethene-bridged BODIPY arrays from dimer to hexamer was synthesized. These arrays showed strong absorptions reaching the near-infrared II (NIR II, 1000-1700 nm) region with maxima tunable from 702 nm (dimer) to 1114 nm (hexamer) and possessed efficient light-harvesting capabilities, excellent photostability, and good photothermal conversion abilities under NIR light irradiation.
已开发出一种基于 Stille 交叉偶联反应的高效合成 BODIPY 阵列的策略，由此合成了一系列定义明确的乙烯桥联 BODIPY 二聚体至六聚体。这些阵列表现出强吸收，达到近红外二区（NIR II，1000-1700nm），最大吸收从 702nm（二聚体）可调谐至 1114nm（六聚体），并具有高效的光收集能力、优异的光稳定性和在近红外光照射下良好的光热转换能力。
