Organic luminescent device material, organic luminescent device using the same, and tetraarylmethane compound

摘要

An organic luminescent device material which is a compound represented by the following formula (I):Formula (I)wherein V, W, X and Y each represents L1-NR1R2, wherein R1 and Rz each represents an aliphatic hydrocarbon group, an aryl group or a heterocyclic group, R1 and R2 may be combined directly or indirectly to form a ring, and L1 represents a divalent linking group containing an aryl group and/or an aromatic heterocyclic group.