Chemical compositions and methods of making them
AssigneeJr Chem, LLC
InventorsJose Ramirez, Joseph Faryniarz
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Abstract
Metal complex salts of the coordination elements listed in Groups IIIA to VIIIA, Groups IB to IIIB, of periods 4 and 5 and aluminum in Group IIIB, period 3 of The Periodic Table of the Elements, obtained as the reaction products of polyfunctional acids with two or more of such elements are described. Copper-zinc malonates and a process for their preparation are disclosed.
Claims12
A composition comprising the reaction products of a polyfunctional acid with two or more coordination elements selected from the group consisting of elements listed in Groups IB, IIB, IIB and Periods 4 and 5 of the Periodic Table of the Elements.
A method of forming a bimetal complex comprising
- dissolving a polyfunctional acid in a solvent to form a solution;
- adding a source of a first coordination element to the solution;
- adding a source of a second coordination element to the solution;
- and
- recovering a bimetal complex.
A method as in dim 4 wherein the polyfunctional acid is malonic acid.
A malonate composition comprising:
- one or more copper molecules;
- one or more zinc molecules;
- and
- a central unit, wherein the central unit bridges the one or more copper molecules and one or more zinc molecules by coordinate bonding.
Dependencies are inferred from the claim text.