Back to results
US 2006/0135772 A1Published application
Facial tris-cyclometallated group 9 complex synthesis
AssigneeEastman Kodak Company
InventorShouquan Huo
Life of this patent
Estimating the term…
Abstract
A process for forming a facial tris-cyclometallated rhodium or iridium complex isomer from a meridional isomer comprises subjecting the meridional isomer to an isomerization reaction in the presence of an acid, an organic solvent, and silica particles.
Claims30
A process for forming a facial tris-cyclometallated rhodium or iridium complex isomer from a meridional isomer comprising subjecting the meridional isomer to an isomerization reaction in the presence of an acid, an organic solvent, and silica particles.
Dependencies are inferred from the claim text.