Dielectric relaxation and solvation dynamics of water in complex chemical and biological systems

N Nandi, K Bhattacharyya, B Bagchi - Chemical Reviews, 2000 - ACS Publications
Because of its unique properties, water drives many natural and biological processes. While
a detailed understanding of its precise role is still being unravelled, it is clear that the …

The red‐edge effects: 30 years of exploration

AP Demchenko - Luminescence: the journal of biological and …, 2002 - Wiley Online Library
In 1970, three laboratories independently made a discovery that, for aromatic fluorophores
embedded into different rigid and highly viscous media, the spectroscopic properties do not …

Solvation dynamics and proton transfer in supramolecular assemblies

K Bhattacharyya - Accounts of chemical research, 2003 - ACS Publications
Water molecules confined in a supramolecular assembly control reactivity and dynamics of
biological systems in a unique way. In a confined system, water molecules display an …

Slow dynamics of constrained water in complex geometries

K Bhattacharyya, B Bagchi - The Journal of Physical Chemistry A, 2000 - ACS Publications
Although water is often hailed as the lubricant of life, a detailed understanding of its role in
many chemical and biological processes still eludes us. In many natural systems, water is …

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 …

Water dynamics in polyacrylamide hydrogels

C Yan, PL Kramer, R Yuan… - Journal of the American …, 2018 - ACS Publications
Polymeric hydrogels have wide applications including electrophoresis, biocompatible
materials, water superadsorbents, and contact lenses. The properties of hydrogels involve …

Vibrational spectroscopy and dynamics of water confined inside reverse micelles

PA Pieniazek, YS Lin, J Chowdhary… - The Journal of …, 2009 - ACS Publications
In this work, we combine atomistic molecular dynamics simulations with theoretical
vibrational spectroscopy to study the properties of water confined inside bis (2-ethylhexyl) …

Solvation dynamics in nonaqueous reverse micelles

H Shirota, K Horie - The Journal of Physical Chemistry B, 1999 - ACS Publications
We have investigated the solvation dynamics of methanol and acetonitrile in reverse
micelles for the first time. The solvation dynamics of both methanol and acetonitrile in …

Origin of the strong effect of protic solvents on the emission spectra, quantum yield of fluorescence and fluorescence lifetime of 4-aminophthalimide: Role of hydrogen …

E Krystkowiak, K Dobek, A Maciejewski - Journal of Photochemistry and …, 2006 - Elsevier
The paper presents results of the spectral (absorption and emission) and photophysical
study of 4-aminophthalimide (4-AP) in 1-chloro-n-alkanes (RCl) with which 4-AP interacts …

Water structure theory and some implications for drug design

TH Plumridge, RD Waigh - Journal of pharmacy and …, 2002 - Wiley Online Library
The development of theories of water structure has been hindered in the past by the difficulty
of experimental measurement. Both measurement and computer modelling studies have …