New Sm(III) complexes as electronic-excitation donors of the Seta-632 squaraine dye

Egorova, A. V.; Leonenko, I. I.; Aleksandrova, D. I.; Skripinets, Yu. V.; Antonovich, V. P.; Obukhova, E. N.; Patsenker, L. D.

doi:10.1134/s0030400x15070073

Cited by 3 publications

(1 citation statement)

References 22 publications

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“…Conventional organic fluorescent dyes include cyanines [ 10 ], BODIPYs (4,4-difluoro-4-bora-3a,4a-diazas-indacene) [ 11 ], rhodamine analogues [ 12 ], squaraines [ 13 ], and porphyrins [ 14 ]. BODIPY dyes have a large π-conjugated skeleton and exhibit excellent photophysical properties in dilute solution.…”

Section: Introductionmentioning

confidence: 99%

Recent Progress in Research on [2.2]Paracyclophane-Based Dyes

Liu

Huo

et al. 2023

Molecules

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In recent years, the [2.2]paracyclophane (PCP) ring has attracted extensive attention due to its features of providing not only chirality and electron-donating ability but also steric hindrance, which reduces intermolecular π–π stacking interactions and thereby improves the fluorescence properties of dyes. To date, some circularly polarized luminescence (CPL)-active small organic molecules based on the PCP skeleton have been reviewed; however, the application of the PCP ring in improving the photophysical properties of fluorescent dyes is still limited, and new molecular design strategies are still required. This review summarizes and promotes the application of PCP in fluorescent dye design, fluorescence detection, and CPL modulation. We expect that this review will provide readers with a comprehensive understanding of the PCP skeleton and lead to further improvement in fluorescent dye design.

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