Literature DB >> 29509016

Photocatalytic Supramolecular Enantiodifferentiating Dimerization of 2-Anthracenecarboxylic Acid through Triplet-Triplet Annihilation.

Ming Rao, Kuppusamy Kanagaraj, Chunying Fan, Jiecheng Ji, Chao Xiao, Xueqin Wei, Wanhua Wu, Cheng Yang.   

Abstract

Visible-light-driven enantiodifferentiating photodimerization of 2-anthracenecarboxylic acid (AC) sensitized by Schiff base Pt(II) complex-grafted γ-cyclodextrins leads the first triplet-triplet annihilation-based catalytic photochirogenesis. The syn-head-to-tail (HT) photodimer 2 was achieved in up to 31.4% ee at 61.0% conversion in the presence of 0.5% equiv of the photocatalyst.

Entities:  

Year:  2018        PMID： 29509016     DOI： 10.1021/acs.orglett.8b00520

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  7 in total

Review 1.  Photon Upconversion Systems Based on Triplet-Triplet Annihilation as Photosensitizers for Chemical Transformations.

Authors:  Raúl Pérez-Ruiz
Journal:  Top Curr Chem (Cham)       Date:  2022-04-21

Review 2.  Synthesis of cyclodextrin derivatives for enantiodifferentiating photocyclodimerization of 2-anthracenecarboxylate.

Authors:  Xueqin Wei; Jiecheng Ji; Yongxin Nie; Liangjian Tang; Ming Rao; Xiaoqian Wang; Wanhua Wu; Dan Su; Zhihui Zhong; Cheng Yang
Journal:  Nat Protoc       Date:  2022-08-31       Impact factor: 17.021

3.  Direct Utilization of Near-Infrared Light for Photooxidation with a Metal-Free Photocatalyst.

Authors:  Le Zeng; Zhonghe Wang; Tiexin Zhang; Chunying Duan
Journal:  Molecules       Date:  2022-06-23       Impact factor: 4.927

Review 4.  Chiral Photocatalyst Structures in Asymmetric Photochemical Synthesis.

Authors:  Matthew J Genzink; Jesse B Kidd; Wesley B Swords; Tehshik P Yoon
Journal:  Chem Rev       Date:  2021-10-04       Impact factor: 60.622

5.  Sensitized triplet-triplet annihilation upconversion in water and its application to photochemical transformations.

Authors:  Christoph Kerzig; Oliver S Wenger
Journal:  Chem Sci       Date:  2018-07-12       Impact factor: 9.825

6.  Synthesis, enantioseparation and photophysical properties of planar-chiral pillar[5]arene derivatives bearing fluorophore fragments.

Authors:  Guojuan Li; Chunying Fan; Guo Cheng; Wanhua Wu; Cheng Yang
Journal:  Beilstein J Org Chem       Date:  2019-07-18       Impact factor: 2.883

7.  A general strategy to the intracellular sensing of glycosidases using AIE-based glycoclusters.

Authors:  Lei Dong; Min-Yu Zhang; Hai-Hao Han; Yi Zang; Guo-Rong Chen; Jia Li; Xiao-Peng He; Sébastien Vidal
Journal:  Chem Sci       Date:  2021-12-07       Impact factor: 9.825
  7 in total

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