Enzyme-based logic systems for information processing

E Katz, V Privman - Chemical Society Reviews, 2010 - pubs.rsc.org
In this critical review we review enzymatic systems which involve biocatalytic reactions
utilized for information processing (biocomputing). Extensive ongoing research in …

Digital biosensors with built-in logic for biomedical applications—biosensors based on a biocomputing concept

J Wang, E Katz - Analytical and bioanalytical chemistry, 2010 - Springer
This article reviews biomolecular logic systems for bioanalytical applications, specifically
concentrating on the prospects and fundamental and practical challenges of designing …

Excited state intramolecular proton transfer (ESIPT): from principal photophysics to the development of new chromophores and applications in fluorescent molecular …

J Zhao, S Ji, Y Chen, H Guo, P Yang - Physical Chemistry Chemical …, 2012 - pubs.rsc.org
In this perspective we introduce the basic photophysics of the excited-state intramolecular
proton transfer (ESIPT) chromophores, then the state-of-the-art development of the ESIPT …

White emitters by tuning the excited‐state intramolecular proton‐transfer fluorescence emission in 2‐(2′‐hydroxybenzofuran) benzoxazole dyes

K Benelhadj, W Muzuzu, J Massue… - … A European Journal, 2014 - Wiley Online Library
The synthesis, structural, and photophysical properties of a new series of original dyes
based on 2‐(2′‐hydroxybenzofuran) benzoxazole (HBBO) is reported. Upon …

Excited-state intramolecular proton transfer of naphthalene-fused 2-(2′-hydroxyaryl) benzazole family

T Iijima, A Momotake, Y Shinohara, T Sato… - The Journal of …, 2010 - ACS Publications
Intramolecularly hydrogen-bonded organic compounds often exhibit fluorescence emission
at considerably longer wavelengths than typical fluorescence as a result of excited-state …

2-(2-hydroxyphenyl)-benzothiazole (HBT)-rhodamine dyad: acid-switchable absorption and fluorescence of excited-state intramolecular proton transfer (ESIPT)

P Majumdar, J Zhao - The Journal of Physical Chemistry B, 2015 - ACS Publications
Dyad was prepared by link rhodamine and excited state intramolecular proton transfer
(ESIPT) chromophore 2-(2-hydroxyphenyl)-benzothiazole (HBT) using Click reaction, with …

Accessing the long-lived triplet excited states in bodipy-conjugated 2-(2-hydroxyphenyl) benzothiazole/benzoxazoles and applications as organic triplet …

P Yang, J Zhao, W Wu, X Yu, Y Liu - The Journal of Organic …, 2012 - ACS Publications
Bodipy derivatives containing excited state intramolecular proton transfer (ESIPT)
chromophores 2-(2-hydroxyphenyl) benzothiazole and benzoxazole (HBT and HBO) …

First-principles investigation of the double ESIPT process in a thiophene-based dye

PM Vérité, CA Guido, D Jacquemin - Physical Chemistry Chemical …, 2019 - pubs.rsc.org
The unusual emission spectrum of 2, 5-bis (benzoxazol-2-yl) thiophene-3, 4-diol (BBTP) is
investigated. The complexity of the emission spectrum of this dye is due to the presence of …

Two 8-hydroxyquinoline-based fluorescent chemosensors for ultra-fast and sensitive detection of water content in strong polar organic solvents with large Stokes shifts

JT Wang, YY Pei, SF Ren, MY Yan, W Luo… - … Acta Part A: Molecular …, 2020 - Elsevier
It is of great significance to detect the moisture in organic solvents before used in water-
sensitive reactions. Herein, two Schiff base quinoline derivatives, 8-hydroxyquinoline-2 …

Enzyme-based NAND and NOR logic gates with modular design

J Zhou, MA Arugula, J Halamek, M Pita… - The Journal of Physical …, 2009 - ACS Publications
The logic gates NAND/NOR were mimicked by enzyme biocatalyzed reactions activated by
sucrose, maltose and phosphate. The subunits performing AND/OR Boolean logic …