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氟硼二吡咯亚甲基类(BODIPY)类化合物具有摩尔吸光系数高、荧光量子产率高、吸收波长在可见光或近红外区域、荧光寿命长和光稳定性好等特点,并且其荧光对溶剂的极性和pH均不敏感,是一类可应用于生物领域的荧光染料,近年来,此类化合物被广泛用于设计合成荧光传感器分子,用于各种离子的检测,此类荧光探针具有分析灵敏度高、选择性好等特点.综述了氟硼二吡咯亚甲基类荧光探针在离子识别和检测中的应用,并展望了该领域的前景.
Fluoroboropyrrole methylene (BODIPY) compounds with high molar extinction coefficient, high fluorescence quantum yield, absorption wavelength in the visible or near-infrared region, long fluorescence life and good light stability, and its fluorescence on the solvent Polarity and pH are not sensitive, is a class can be applied to biological fields of fluorescent dyes, in recent years, these compounds are widely used in the design of synthetic fluorescent sensor molecules, for the detection of various ions, such fluorescent probe has High sensitivity, good selectivity and so on.It is summarized that the fluorine-boron-pyrrole-based fluorescent probes are used in the ion recognition and detection, and the prospect in this field is also forecasted.