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The Nobel Prize In Chemistry 2016: Molecular Machines
(Soc Brasileira QuimicaSão Paulo, 2017)
The STM bias voltage-dependent polymorphism of a binary supramolecular network
(Royal Society of Chemistry, 2017-09)
A Scanning Tunneling Microscope (STM) is used to induce a reversible transition between different polymorphs in a binary supramolecular network at the liquid/solid interface. The transition is driven externally by switching ...
Amidas aromáticas como modelos supramoleculares: de polimorfos a cocristais
(Universidade Federal de Santa MariaBrasilQuímicaUFSMPrograma de Pós-Graduação em QuímicaCentro de Ciências Naturais e Exatas, 2022-05-06)
This work explores using aromatic amides as models for understanding the characteristics of packing in the solid-state arising from structural changes. These models were adopted for their molecular simplicity, allowing the ...
Photosensitization With Supramolecular Arrays for Enhanced Antimicrobial Photodynamic Treatments
(Frontiers Media, 2021-07)
Microbial infections represent a silent threat to health that has worsened in recent decades due to microbial resistance to multiple drugs, preventing the fight against infectious diseases. Therefore, the current postantibiotic ...
Estudo molecular e supramolecular de complexos triazenidos com metais de transição: uma abordagem voltada à engenharia de cristais
(Universidade Federal de Santa MariaBrasilQuímicaUFSMPrograma de Pós-Graduação em QuímicaCentro de Ciências Naturais e Exatas, 2017-09-15)
This work shows the synthesis of unpublished Zn(II), Cd(II) and Pd(II) complexes with
bis-cated triazene molecules, including macrocycles. Together these compounds, a series of
symmetrical ortho-halogenated single-catenad ...
Autoassociação de amidas aromáticas: abordagem supramolecular e mecanismos de cristalização
(Universidade Federal de Santa MariaBrasilQuímicaUFSMPrograma de Pós-Graduação em QuímicaCentro de Ciências Naturais e Exatas, 2017-07-21)
This work presents the use of N-phenylamides as models for the study of self-association and intermolecular interactions. Obtaining the crystal of N-phenyltrifluoroacetamide allowed its diffraction and inclusion in the ...
Supramolecular analytical chemistry: Spectrofluorimetric determination of 6-hydroxymelatonin with hydroxypropyl-β-cyclodextrin
(Arkat, 2011-05)
The effect of the addition of native (α, β and γ) and derivative (methyl-β and hydroxypropyl-β) cyclodextrins (CD) on the fluorescence of 6-hydroxymelatonin (6HM) in water solutions was studied. The fluorescence of the ...
Noncovalent interactions in inorganic supramolecular chemistry based in heavy metals. Quantum chemistry point of view
(Wiley, 2019)
Complexity is a concept that is being considered in chemistry as it has shown potential to revealinteresting phenomena. Thus, it is possible to study chemical phenomena in a new approachcalled systems chemistry. The systems ...
Supramolecular assemblies of cis-palladium complexes dominated by C-H center dot center dot center dot Cl interactions
(Elsevier B.V., 2006-05-01)
Two cis-related palladium(II) complexes [PdCl(2)(PPh(3))(tu)] (1) and [PdCl(2)(tmen)] (2) {PPh(3) = triphenylphosphine, tu = thiourea, tmen = N,N,N,N-tetramethylethylenediamine} have been synthesized and characterized by ...