Modulation in the acidity constant of acridine dye with cucurbiturils: stimuli-responsive pKa tuning and dye relocation into live cells-Reference-Cited by-同舟云学术

Modulation in the acidity constant of acridine dye with cucurbiturils: stimuli-responsive pKa tuning and dye relocation into live cells

Published:2017 Issue:39 Volume:15 Page:8448-8457
ISSN:1477-0520
Container-title:Organic & Biomolecular Chemistry
language:en
Short-container-title:Org. Biomol. Chem.

Author:

Khurana R.¹²³⁴⁵,Barooah N.¹²³⁴,Bhasikuttan A. C.¹²³⁴⁵^ORCID,Mohanty J.¹²³⁴⁵^ORCID

Affiliation:

1. Radiation & Photochemistry Division

2. Bhabha Atomic Research Centre

3. Mumbai 400 085

4. India

5. Homi Bhabha National Institute

Abstract

Cucurbit[7/8]uril–acridine complexes result in striking modulation of the excited state properties of acridine and allowed a tunable upward pK_a shift, which is applied for controlled relocation of the dye from the host to live cells.

Publisher

Royal Society of Chemistry (RSC)

Subject

Organic Chemistry,Physical and Theoretical Chemistry,Biochemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2017/OB/C7OB02135F

Reference47 articles.

1. Ultrastable Rhodamine with Cucurbituril

2. Efficient Fluorescence Enhancement and Cooperative Binding of an Organic Dye in a Supra-biomolecular Host–Protein Assembly

3. Cooperative Metal Ion Binding to a Cucurbit[7]uril−Thioflavin T Complex: Demonstration of a Stimulus-Responsive Fluorescent Supramolecular Capsule

4. Cucurbituril Homologues and Derivatives: New Opportunities in Supramolecular Chemistry

5. Cucurbit[n]uril based supramolecular assemblies: tunable physico-chemical properties and their prospects

Cited by 23 articles. 订阅此论文施引文献订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献

1. A novel cucurbit[8]uril 2:2 supramolecular complex for fluorescence sensing of gentamicin in milk;Dyes and Pigments;2024-08

2. Reliable and accurate prediction of basic pK$$_a$$ values in nitrogen compounds: the pK$$_a$$ shift in supramolecular systems as a case study;Journal of Cheminformatics;2023-09-28

3. Cucurbituril-Based Supramolecular Assemblies: Prospective on Drug Delivery, Sensing, Separation, and Catalytic Applications;Langmuir;2022-05-10

4. Pyridines and Their Benzo Derivatives: Structure;Comprehensive Heterocyclic Chemistry IV;2022

5. Encapsulation of Metronidazole in Biocompatible Macrocycles and Structural Characterization of Its Nano Spray-Dried Nanostructured Composite;Molecules;2021-12-02