The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 19, 2013
Filed:
Feb. 13, 2013
Umicore Ag & Co. KG, Hanau, DE;
Umicore AG & Co. KG, Hanau-Wolfgang, DE;
Abstract
Disclosed herein are compounds of the formula (I) or (II) in which: L is a neutral ligand; X, X' are anionic ligands; Rand Rare, separately, a hydrogen, a C-Calkyl, a C-Cperhalogenoalkyl, a aldehyde, a ketone, an ester, a nitrile, an aryl, a pyridinium alkyl, an optionally substituted Cor Cpyridinium alkyl, perhalogenoalkyl or cyclohexyl, a Ch2Y radical 10 with n between 1 and 6 and y an iconic marker, or a radical having the formula: wherein Rcan be a radical of formula (Ibis) when the compound has formula (I) or of formula (IIbis) when the compound has formula (II), Ris a C-Calkyl, or a Cor Ccycloalkyl or a Cor Caryl; R, R, R, R, R, R, R, R, R, are, separately, a hydrogen, C-Calkyl, a C-Cperhalogenoalkyl, or a Cor Caryl; wherein R, R, Rcan be a heterocycle; Xis anion. Rand Rcan form, with the N and the C to which they are attached, a heterocycle.