The first objective is to open the way for the use of chiral multidentate
halogen-bond donors (i.
Key statement: The present invention is directed to a rubber composition comprising: a functionalized elastomer comprising a polymeric backbone chain derived from a monomer comprising at least one conjugated diene monomer and optionally at least one vinyl aromatic monomer; and a functional group bonded to the backbone chain, the functional group comprising a multidentate
ligand capable of complexing with a metal ion; and an encapsulated metal salt.
iv) Deprotonated multidentate
organic acids are known to form complexes with transition metals (Violante and Gianfreda 2000) and also silicic acid (Marley et al.
Since it is reduced at more positive potentials and has no multidentate
ligands which cause resistance against reduction process, it is much easier to reduce and it has a higher Cd (II) content in the final coverage.
9,10] Siderophores are low- molecular weight multidentate
We increased the hybridization temperature to destabilize the hybridization between a single CE and a surface capture probe while not affecting the stability of the multidentate
interaction between the surface and multiple CEs.
Also, because of the multidentate
nature of humic substances, it can be expected that the folding of the macromolecules (much like proteins) can bring various functional groups into the proximity of each other and, thereby, create binding sites that may significantly change the mechanism and strength of the metal cation speciation to humic substances.
NHC LIGANDS FOR THE USE IN ASYMMETRIC METATHESIS
The Tuesday afternoon session focussed on [pi]-conjugated poly metallacyclopent adienes, supramolecular organomanganese coordination polymers, cationic iron azobenzene-substituted polymers, highly metallized PFSs containing cobalt clusters as lithographic resists, the electrochemical behaviour of organoiron and ruthenium polymers, oligo-phenylazomethine derivatives as multidentate
ligands, dizinc 1,3-dicarboxylate clusters with nitrogen coordinating ligands, conjugated metallopolymers as chemically tunable electrical conductors and luminescent materials and iridium polymers as oxygen sensors.
Bidentate to multidentate
spines and coarse-pectinate scales clustered in distinct patches on ventral surfaces of last four segments.
Proanthocyanidins are known to form a complex with proteins, due to the fact that the formers can act as multidentate
ligands and thus are able to bind simultaneously more than one point to the protein surface (Nagabhusan et al.
Ramunas, JM, Arthur, ME, "Gallium Complexes of Multidentate
Ligands in Aqueous Solution.