Luminescent compounds

Polycyclic aromatic hydrocarbon derivatives, wherein the polycyclic aromatic hydrocarbon derivatives are triphenylene derivatives represented by the following general formula:

• wherein X is one of phosphorus, arsenic, antimony, bismuth, sulphur, selenium or tellurium;
• R independently represents an aromatic group or an aliphatic group;
• A independently represents a hydrogen atom, an aryl group, an alkyl group comprising 1 to 20 carbons or an alkyl ether;
• J independently represent a hydrogen atom, a deuterium atom, a fluorine atom, a chlorine atom, a bromine atom, a carbon atom, an OH, an alkylated oxygen atom, a carboxylic acid group, a glycol, an alkoxy, a thioalkoxy, an amino, an acetate, an amide, a thioamide, a thioester, an azo, a silyl group, an alkylated nitrogen atom, a cyano group, a nitro group, a branched or straight chain alkyl group which may be further functionalized or an aryl group which may be further functionalized.

Polycyclic aromatic hydrocarbon derivatives, wherein the polycyclic aromatic hydrocarbon derivatives are triphenylene derivatives represented by the following general formula:

• wherein X is independently one of phosphorus, arsenic, antimony, bismuth, sulphur, selenium or tellurium;
• R1 and R2 independently represents an aromatic group or an aliphatic group;
• p and q are independently an integer of 1 to 2;
• s is an integer of 1 to 4;
• Y1, Y2, and Y3 independently represent a hydrogen atom, a deuterium atom, a fluorine atom, a chlorine atom, a bromine atom, a carbon atom, an OH, a carboxylic acid group, a glycol, an alkoxy, a thioalkoxy, an amino, an acetate, an amide, a thioamide, a thioester, an azo, a silyl group, an alkylated nitrogen atom, a cyano group, a nitro group, a branched or straight chain alkyl group which may be further functionalized and/or an aryl group which may be further functionalized.

Polycyclic aromatic hydrocarbon derivatives, wherein the polycyclic aromatic hydrocarbon derivatives are triphenylene derivatives represented by the following general formula:

• wherein X is independently one of phosphorus, arsenic, antimony, bismuth, sulphur, selenium or tellurium;
• R1 and R2 independently represents an aromatic group or an aliphatic group;
• A independently represents a hydrogen atom, an aryl group, an alkyl group comprising 1 to 20 carbons or an alkyl ether;
• J independently represent a hydrogen atom, a deuterium atom, a fluorine atom, a chlorine atom, a bromine atom, a carbon atom, an OH, an alkylated oxygen atom, a carboxylic acid group, a glycol, an alkoxy, a thioalkoxy, an amino, an acetate, an amide, a thioamide, a thioester, an azo, a silyl group, an alkylated nitrogen atom, a cyano group, a nitro group, a branched or straight chain alkyl group which may be further functionalized or an aryl group which may be further functionalized.

Polycyclic aromatic hydrocarbon derivatives represented by the following general formula:

• wherein X is independently one of phosphorus, arsenic, antimony, bismuth, sulphur, selenium or tellurium;
• R1, R2, R3 independently represent an aromatic group or an aliphatic group;
• p, q, and s are each independently an integer of 1 to 2;
• Y1, Y2, and Y3 independently represent a hydrogen atom, a deuterium atom, a fluorine atom, a chlorine atom, a bromine atom, a carbon atom, an OH, an alkylated oxygen atom, a carboxylic acid group, a glycol, an alkoxy, a thioalkoxy, an amino, an acetate, an amide, a thioamide, a thioester, an azo, a silyl group, an alkylated nitrogen atom, a cyano group, a nitro group, a branched or straight chain alkyl group which may be further functionalized and/or an aryl group which may be further functionalized.

Polycyclic aromatic hydrocarbon derivatives, wherein the polycyclic aromatic hydrocarbon derivatives are triphenylene derivatives and represented by the following general formula:

• wherein X is independently one of phosphorus, arsenic, antimony, bismuth, sulphur, selenium or tellurium;
• R1, R2, R3 independently represent an aromatic group or an aliphatic group;
• A independently represents a hydrogen atom, an aryl group, an alkyl group comprising 1 to 20 carbons or an alkyl ether;
• J independently represent a hydrogen atom, a deuterium atom, a fluorine atom, a chlorine atom, a bromine atom, a carbon atom, an OH, an alkylated oxygen atom, a carboxylic acid group, a glycol, an alkoxy, a thioalkoxy, an amino, an acetate, an amide, a thioamide, a thioester, an azo, a silyl group, an alkylated nitrogen atom, a cyano group, a nitro group, a branched or straight chain alkyl group which may be further functionalized or an aryl group which may be further functionalized.