The design and synthesis of achiral organic functional molecules which can assemble into a chiral with selective handedness in the absence of chiral substances is an important in understanding the role chirality plays within these systems. In this review, we described general approaches towards supramolecular chiral molecules the synthesis and self‐assembly of achiral molecule to active chiral molecules to investigate controlled supramolecular chiral nanostructures with their photoluminescent properties for rapid, sensitive and selective detection of analytes of choice. Various small molecules have been discussed for achiral to chiral along with induction of chirality and controlled chiral helical structures in detail. We discussed few examples where stimuli used to control the chirality such as temperature, pH etc. Finally, we will also explore on the photo responsive helicity properties of the aggregation induced emission active molecule such as tetraphenylethene conjugates.

中文翻译：

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从手性调整为手性超分子螺旋超结构

在不存在手性物质的情况下可以选择性地组装成手性的非手性有机功能分子的设计和合成，对于理解手性在这些体系中的作用至关重要。在这篇综述中，我们描述了将超分子手性分子合成和将非手性分子合成为活性手性分子的一般方法，以研究受控的超分子手性纳米结构及其光致发光特性，从而快速，灵敏和选择性地检测所选分析物。已经详细讨论了用于手性至手性以及诱导手性和控制手性螺旋结构的各种小分子。我们讨论了一些用于控制手性的刺激物，例如温度，pH等。最后，