Issue 13, 2019
From the journal:

Chemical Communications

A duplex connection can further illuminate G-quadruplex/crystal violet complex†

Shuang Wang,ab   Jiahui Zhao,ac   Shasha Lu, ORCID logo ab   Jian Sun ORCID logo a  and  Xiurong Yang ORCID logo *abc  

* Corresponding authors

a State Key Laboratory of Electroanalytical Chemistry, Changchun Institute of Applied Chemistry, Changchun, Jilin 130022, China
E-mail: xryang@ciac.ac.cn

b University of Science and Technology of China, Hefei, Anhui 230026, China

c University of Chinese Academy of Sciences, Beijing 100039, China

Abstract

Duplex-connected G-quadruplex (dsG4) has a more evident promotion of the fluorescent emission of crystal violet than pure G-quadruplex (G4), which is firstly found and investigated systematically using fluorescence spectra, circular dichroism, and density functional theory. This new phenomenon also shows potential in application for target nucleic acid detection.

Graphical abstract: A duplex connection can further illuminate G-quadruplex/crystal violet complex

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Article information

DOI
https://doi.org/10.1039/C8CC09940E
Article type
Communication
Submitted
15 Dec 2018
Accepted
08 Jan 2019
First published
21 Jan 2019

Chem. Commun., 2019,55, 1911-1914

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A duplex connection can further illuminate G-quadruplex/crystal violet complex

S. Wang, J. Zhao, S. Lu, J. Sun and X. Yang, Chem. Commun., 2019, 55, 1911 DOI: 10.1039/C8CC09940E

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