My watch list  

25,537 Newest Publications about the topic solution

matching the following criteria

Synthesis, structure, and properties of a dialumane supported by pyrazolate ligands

01-Mar-2015 | Christopher J. Snyder; Peter Zavalij; Kit Bowen; Hansgeorg Schnöckel; Bryan Eichhorn, Dalton Transactions, 2015

The dialumane [Al2][Na(Ph2pz)3]2 (1) has been prepared by the reaction of Na(Ph2pz) with a metastable solution of AlCl. The structure of 1 contains two hydrotris(pyrazolyl)borate-like Na(Ph2pz)32− moieties that are coordinated to each Al atom of the dialumane in a κ2,κ1-N,N,N fashion and several ...


Photoresponsive Self-Assemblies based on Fatty Acids

01-Mar-2015 | Anne-Laure Fameau; Audrey Arnould; Maren Lehmann; Regine von Klitzing, Chemical Communication, 2015

Photoresponsive surfactant system based on fatty acids has been developed by the introduction in aqueous solution of a photoacid generator (PAG). Self-assembly transitions are triggered by UV irradiation due to a pH change induced by the presence of PAG.


A novel aqueous lithium-oxygen cell based on oxygen-peroxide redox couple

01-Mar-2015 | Masaki Matsui; Ayumi Wada; Yasuaki Matsuda; Yasuo Takeda; Osamu Yamamoto; Nobuyuki Imanishi, Chemical Communication, 2015

The electrochemical process of an aqueous Li-O2 cell is investigated. A Li2O2 is detected as a discharging product of an aqueous Li-O2 cell using a catalyst-free carbon-based electrode. The electrolyte solution saturated with lithium hydroxide prevents the hydrolysis of the Li2O2. Since the ...


Selective, direct detection of acetylcholine in PBS solution, with self-assembled fluorescent nano-particles: experiment and modelling

01-Mar-2015 | Lisa Erieau-Peyrard; Claire Coiffier; Patrice Bordat; Didier Bégué; Sabine Chierici; Sandra Pinet; Isabelle Gosse; I ..., Physical Chemistry Chemical Physics, 2015

We report synthesis, characterisation and molecular modelling of a new fluorescent cyclotriveratrylene probe for acetylcholine in aqueous media, with emission around 430 nm thanks to extended conjugation. The probe discriminates acetylcholine from choline, with respective binding constants 540 ...


Nature of aryl-tyrosine interactions contribute to [small beta]-hairpin scaffold stability: NMR evidence for alternate ring geometry

01-Mar-2015 | Kamlesh Madhusudan Makwana; Radhakrishnan Mahalakshmi, Physical Chemistry Chemical Physics, 2015

The specific contribution of the acidic-aromatic β-sheet favouring amino acid tyrosine to the stability of short octapeptide β-hairpin structures is presented here. Solution NMR analysis in near-apolar environments suggests the energetically favourable mode of interaction to be T-shaped ...


Substrate selective amide coupling driven by encapsulation of a coupling agent within a self-assembled hexameric capsule

28-Feb-2015 | Sonia Giust; Giorgio La Sorella; Laura Sperni; Giorgio Strukul; Alessandro Scarso, Chemical Communication, 2015

Encapsulation of a cationic carbodiimide condensing agent within a self-assembled hexameric capsule made of resorcin[4]arene units provides a nano-environment that efficiently steers the substrate selectivity in the amide synthesis reaction between carboxylic acids and primary amines. While in ...


Determination of partial molar volumes from free energy perturbation theory

28-Feb-2015 | Jonah Z. Vilseck; Julian Tirado-Rives; William L. Jorgensen, Physical Chemistry Chemical Physics, 2015

Partial molar volume is an important thermodynamic property that gives insights into molecular size and intermolecular interactions in solution. Theoretical frameworks for determining the partial molar volume (V°) of a solvated molecule generally apply Scaled Particle Theory or Kirkwood–Buff ...


Degeneracy in cryptophane–xenon complex formation in aqueous solution

28-Feb-2015 | Sergey Korchak; Wolfgang Kilian; Lorenz Mitschang, Chemical Communication, 2015

The reversible binding of xenon to cryptophane molecules is currently heavily explored for application as a reporter system in NMR. Herein, for aqueous solution, first evidence of degenerate exchange in this host–guest system is presented based on a novel approach using hyperpolarized 129Xe.


Adsorption and corrosion inhibition effect of Schiff base molecules on the mild steel surface in 1 M HCl medium: A combined experimental and theoretical approach

28-Feb-2015 | Sourav Kr Saha; Alokdut Dutta; Pritam Ghosh; Dipankar Sukul; Priyabrata Banerjee, Physical Chemistry Chemical Physics, 2015

Corrosion inhibition performance of 2-(2-hydroxybenzylideneamino)phenol (L1), 2-(5-chloro-2-hydroxybenzylideneamino)phenol (L2) and 2-(2-hydroxy-5-nitrobenzylideneamino)phenol (L3) on the corrosion behaviour of mild steel surface in 1 M hydrochloric acid (HCl) solution are investigated by ...


A-D-A small molecules for solution-processed organic photovoltaic cells

28-Feb-2015 | Yongsheng Chen; Wang Ni; Xiangjian Wan; Miaomiao Li; Yunchuang Wang, Chemical Communication, 2015

A-D-A small molecules have drawn more and more attention in solution-processed organic solar cells due to the advantages of a diversity of structures, easy control of energy level, etc. Recently, a power conversion efficiency near 10% has been achieved through careful material design and device ...


Page 1 From 2554
Subscribe to e-mail updates relating to your search

You will receive via e-mail the latest search results matching your search criteria. This service is free of charge and can be cancelled at any time.

Your browser is not current. Microsoft Internet Explorer 6.0 does not support some functions on Chemie.DE