Environment-sensitive behavior of fluorescent molecular rotors

MA Haidekker, EA Theodorakis - Journal of biological engineering, 2010 - Springer
Molecular rotors are a group of fluorescent molecules that form twisted intramolecular
charge transfer (TICT) states upon photoexcitation. When intramolecular twisting occurs, the …

Ultrafast guest dynamics in cyclodextrin nanocavities

A Douhal - Chemical reviews, 2004 - ACS Publications
The invention and development of laser technology and other related ultrafast techniques
has opened and established new areas in molecular science called femtochemistry and …

[图书][B] CRC Handbook of Organic Photochemistry and Photobiology, Volumes 1 & 2

WM Horspool, F Lenci - 2003 - taylorfrancis.com
The second edition of this best-selling handbook is bigger, more comprehensive, and now
completely current. In addition to thorough updates to the discussions featured in the first …

Ratiometric and turn-on luminescence detection of water in organic solvents using a responsive europium-organic framework

Y Zhou, D Zhang, W Xing, J Cuan, Y Hu… - Analytical …, 2019 - ACS Publications
The development of simple, rapid-response sensors for water detection in organic solvents
is highly desirable in the chemical industry. Here we demonstrate a unique luminescence …

The role of hydrogen bonding in excited state intramolecular charge transfer

FAS Chipem, A Mishra… - Physical Chemistry …, 2012 - pubs.rsc.org
Intramolecular charge transfer (ICT) that occurs upon photoexcitation of molecules is a vital
process in nature and it has ample applications in chemistry and biology. The ICT process of …

Photophysics and Biological Applications of the Environment-Sensitive Fluorophore 6-N,N-Dimethylamino-2,3-naphthalimide

ME Vázquez, JB Blanco, B Imperiali - Journal of the American …, 2005 - ACS Publications
We have synthesized a new environment-sensitive fluorophore, 6-N, N-dimethylamino-2, 3-
naphthalimide (6DMN). This chromophore exhibits valuable fluorescent properties as a …

Exploring hydrophobic subdomain IIA of the protein bovine serum albumin in the native, intermediate, unfolded, and refolded states by a small fluorescence molecular …

BK Paul, A Samanta, N Guchhait - The Journal of Physical …, 2010 - ACS Publications
A simple intramolecular charge transfer (ICT) compound, 5-(4-dimethylamino-phenyl)-penta-
2, 4-dienoic acid methyl ester (DPDAME), has been documented to be a potential molecular …

Hydro‐Photo‐Thermo‐Responsive Multicolor Luminescence Switching of a Ternary MOF Hybrid for Advanced Information Anticounterfeiting

J Cuan, H Zhou, X Huang, X Cong, Y Zhou - Small, 2024 - Wiley Online Library
Developing smart materials capable of solid‐state multicolor photoluminescence (PL)
switching in response to multistimuli is highly desirable for advanced anticounterfeiting …

Dyes with segmental mobility: molecular rotors

MA Haidekker, M Nipper, A Mustafic, D Lichlyter… - … fluorescence reporters in …, 2010 - Springer
Molecular rotors are fluorescent molecules that are characterized by the ability to form
twisted states through the rotation of one segment of the structure with respect to the rest of …

Probing nanocavities with proton-transfer fluorescence

A Douhal, F Amat-Guerri, AU Acuña - 1997 - digital.csic.es
The ability of cyciodextrins (CD) to encapsulate functional compounds such as emitting dyes
has led to intensive studies of their inclusion complexes.[1-7] In these species proton …