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Front Cover: Acrylic Polymers Containing a Nickel Salphen Complex: An Approach to Supramolecular and Macromolecular Systems (ChemPlusChem 12/2020)
Author(s) -
ZeladaGuillén Gustavo A.,
HernándezPacheco Paulina,
RomeroÁvila Margarita,
CañasAlonso Roberto Carlos,
FloresÁlamo Marcos,
EscárcegaBobadilla Martha V.
Publication year - 2020
Publication title -
chempluschem
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 0.801
H-Index - 61
ISSN - 2192-6506
DOI - 10.1002/cplu.202000669
Subject(s) - chemistry , nickel , supramolecular chemistry , stoichiometry , macromolecule , polymer , titration , absorbance , polymer chemistry , front cover , cover (algebra) , acrylic acid , crystallography , inorganic chemistry , crystal structure , organic chemistry , mechanical engineering , biochemistry , engineering , monomer , chromatography
The Front Cover shows the structure of a new polymerizable Ni‐Salphen complex determined by X‐ray crystallography, where the nickel center displays 1 : 1 and 1 : 2 host‐guest stoichiometries toward anions, both coexisting in solution. The three random coil conformations represented for the polymer version are triggered by anion recognition through the metal as well. Superior association constants, larger absorbance upon guest‐recognition and only 1 : 2 stoichiometry were then reached in UV‐Vis titrations. More information can be found in the Full Paper by G. A. Zelada‐Guillén, M. V. Escárcega‐Bobadilla, and co‐workers.