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Four chromophores in one building block: Synthesis, structure and characterization of trans -[Ru(MQ)4Cl2]4+ and trans -[Ru(4,4-bpy)4Cl2] (MQ+ = N-methyl-4,4-bipyridinium, bpy = bipyridine)
(Taylor & Francis Ltd, 2015-02)
We report the synthesis, crystal structure, electrochemical and spectroscopic properties of trans-[Ru(MQ)4Cl2]4+ (14+), where MQ+ = N-methyl-4,4′-bipyridinium. The crystal structure of 14+ shows the pyridinic rings bound ...
Supramacromolecular organization of gold nanocrystals capped with amphiphilic hyperbranched polyethyleneimine
(Elsevier, 2013-05)
The supramolecular structural aspects of hetero-assemblies constituted of gold nanoparticles capped with amphiphilic unimolecular micelles were studied using synchrotron-based small angle X-ray scattering (SAXS). Experimental ...
Intermolecular perturbation in the self-assembly of melamine
(Springer, 2016-03)
A theoretical study has been conducted on a set of supramolecular complexes based on 1,3,5-triazine-2,4,6-triamine, or melamine (M), with cyanuric acid (CA), trithiocyanuric acid (TCA), and two mono-substituted derivatives ...
Intermolecular perturbation in the self‑assembly of melamine
(Springer, 2016)
A theoretical study has been conducted on a set
of supramolecular complexes based on 1,3,5-triazine-2,4,6-
triamine, or melamine (M), with cyanuric acid (CA), trithiocyanuric
acid (TCA), and two mono-substituted ...
Exploiting supramolecular interactions to produce bevacizumab-loaded nanoparticles for potential mucosal delivery
(2018-06-01)
Monoclonal antibody (mAb) delivery is gaining importance for local, systemic, and route-specific targeting. The mucus constitutes the main barrier for this type of delivery. In the present study, we aimed to develop a drug ...
Nanoarchitectures based on multi-walled carbon nanotubes non-covalently functionalized with Concanavalin A: A new building-block with supramolecular recognition properties for the development of electrochemical biosensors
(Elsevier Science SA, 2019-08)
We propose an innovative nanoarchitecture for the development of electrochemical biosensors based on the non-covalent functionalization of multi-walled carbon nanotubes (MWCNTs) with the lectin Concanavalin A (ConA) and ...
Low molecular weight amino acid-based derivatives: from organogels to single crystals and mesocrystals
(International Union of Crystallography, 2017-12)
Amino acids are able to self-assemble into ordered superstructures, also called mesocrystals, when they are subjected to certain crystallisation conditions such as, pH, supersaturation level and the use of additives, being ...
Bile salts and derivatives: Rigid unconventional amphiphiles as dispersants, carriers and superstructure building blocks
(2015)
Steroidal surfactants like bile salts have a rigid amphiphilic structure significantly different from the typical head–tail one. As a result, these molecules show peculiar features in their self-assembly behavior and ...