• Synthesis and Properties of a New Ionic Liquid Which Jellyfies at Room Conditions 

  Cabeza, Oscar; Rilo, Esther; Vila, Juan; Segade, Luisa; López Lago, María Elena; Varela Cabo, Luis Miguel; Vilas, Miguel; Tojo, Emilia (MDPI, 2015)

  In this communication the synthesis and physical properties of the new ionic liquid 1-ethyl-3-methyl imidazolium decyl sulfate, are shown. The interest of this new salt lies in its tendency to jellify when it is exposed ...

• Carbon Nanotubes as Solid-Phase Extraction Sorbents Prior to Atomic Spectrometric Determination of Metal Species: Determination of Lead in Urine 

  Álvarez Méndez, Jenifer; Gutiérrez Lovera, Carlha Rodmar; Barciela García, Julia (MDPI, 2015)

  New materials have significant impact on development of new methods and instrumentation for chemical analysis. From the discovery of carbon nanotubes in 1991, single and multi-walled carbon nanotubes (SWCNTs and MWCNTs) ...

• Crystal Structure of a Head-to-Head Bis(cholic)-Urea Dimer 

  Meijide del Río, Francisco Ángel; Trillo Novo, Juan Ventura; Frutos del Río, Santiago de; Gancedo, Cristina; Soto, Victor H.; Galantini, Luciano; Jover Ramos, Aida; Vázquez Tato, José (MDPI, 2015)

  A head-to-head dimer of cholic acid linked at C3 carbon atoms by a urea bridge was synthesized and the crystal structure was studied. The crystal belongs to the monoclinic crystal system, space group I2. The packing shows ...

• Synthetic Route to Novel Asymmetric Tetradentate Ligands Containing Both Amino and Imino Groups 

  González Riopedre, Gustavo; Fernández García, María Isabel; González Noya, Ana María; Pedrido Castiñeiras, Rosa María; Rodríguez Silva, Laura; Maneiro Maneiro, Marcelino (MDPI, 2015)

  The synthesis of a new asymmetric ligand (E)-4-bromo-2-(((2-((5-bromo-2-hydroxybenzyl)(methyl)amino)ethyl)imino)methyl)phenol, which was conceived to model the asymmetry in the active site of peroxidase/catalase mimics, ...

• Natural Coumarins: QSTR Approaches Regarding Their Genotoxicity 

  Guardado Yordi, Estela; Matos, Maria João Correia Pinto Carvalho de; Santana Penín, María Lourdes; Uriarte Villares, Eugenio; Abreu, Orlando; Molina, Enrique (MDPI, 2015)

  Coumarins are a group of phytochemicals with multiple applications in different fields, such as food and medicine. Many of their benefits are based on the different activities that they display, within which stand antioxidant ...

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