Director's Research Unit, Indian Association for the Cultivation of Science, Kolkata, 700032, India.
Chem Commun (Camb). 2018 Jul 3;54(54):7495-7498. doi: 10.1039/c8cc02865f.
A donor-acceptor based conjugated microporous polymer, PER@NiP-CMOP-1, has been synthesized which can achieve highly sensitive stereo-specific "Turn ON" biosensing of an aminoglycoside up to the ppb level. The coordination-driven inhibition of photo-induced electron transfer (d-PET) for d-electrons and the rotational freezing are the key factors for the recovery of the emission.
一种基于供体-受体的共轭微孔聚合物，PER@NiP-CMOP-1，已经被合成，它可以实现对氨基糖苷类抗生素的高灵敏度立体特异性“开启”生物传感，达到 ppb 水平。配位驱动的光诱导电子转移抑制（d-PET）对于 d 电子和旋转冻结是发射恢复的关键因素。
