To provide a material suitable for a nonaqueous electrolyte battery having high-temperature durability. An ionic complex of the present invention is represented by any of the following formulae (1) to (3). For example, in the formula (1), A is a metal ion, a proton, or an onium ion; M is any of groups 13 to 15 elements. R.sup.1 represents a C.sub.1 to C.sub.10 hydrocarbon group which may have a ring, a heteroatom, or a halogen atom, or N(R.sup.2). R.sup.2 at this time represents hydrogen atom, alkali metal atom, a C.sub.1 to C.sub.10 hydrocarbon group which may have a ring, a heteroatom, or a halogen atom. R.sup.2 can also have a branched chain or a ring structure when the number of carbon atoms is 3 or more. Y is carbon atom or sulfur atom. a, o, n, p, q, and r are each predetermined integers. ##STR00001##

The presently-disclosed subject matter tri-coordinate Au(I) complexes, and methods of using tri-coordinate Au(I) complexes for selectively disrupting mitochondrial structure of target cancer cells.

The presently-disclosed subject matter tri-coordinate Au(I) complexes, and methods of using tri-coordinate Au(I) complexes for selectively disrupting mitochondrial structure of target cancer cells.

Provided are uses of a PI4KIII? specific inhibitor in preventing or treating intracellular protein misfolding-related diseases, also provided are uses of the PI4KIII? specific inhibitor in preventing or treating lysosomal storage diseases.

Platinum, palladium, and gold complexes suitable for use as phosphorescent emitters or as delayed fluorescent and phosphorescent emitters having one of the following structures:

##STR00001## ##STR00002##

Platinum, palladium, and gold complexes suitable for use as phosphorescent emitters or as delayed fluorescent and phosphorescent emitters having one of the following structures:

##STR00001## ##STR00002##

Platinum, palladium, and gold complexes suitable for use as phosphorescent emitters or as delayed fluorescent and phosphorescent emitters having one of the following structures: ##STR00001## ##STR00002## ##STR00003##

To provide a material suitable for a nonaqueous electrolyte battery having high-temperature durability. An ionic complex of the present invention is represented by any of the following formulae (1) to (3). For example, in the formula (1), A is a metal ion, a proton, or an onium ion; M is any of groups 13 to 15 elements. R.sup.1 represents a C.sub.1 to C.sub.10 hydrocarbon group which may have a ring, a heteroatom, or a halogen atom, or N(R.sup.2). R.sup.2 at this time represents hydrogen atom, alkali metal atom, a C.sub.1 to C.sub.10 hydrocarbon group which may have a ring, a heteroatom, or a halogen atom. R.sup.2 can also have a branched chain or a ring structure when the number of carbon atoms is 3 or more. Y is carbon atom or sulfur atom. a, o, n, p, q, and r are each predetermined integers.

##STR00001##

Platinum, palladium, and gold complexes suitable for use as phosphorescent emitters or as delayed fluorescent and phosphorescent emitters in organic light emitting materials (OLEDs) having a structure of Formula VII or Formula IX ##STR00001##

Platinum, palladium, and gold complexes suitable for use as phosphorescent emitters or as delayed fluorescent and phosphorescent emitters in organic light emitting materials (OLEDs) having a structure of Formula VII or Formula IX ##STR00001##