Patent ID: 7939663
Filing Date: 2011-05-10
Classification: C07F,C09K,H01L,H05B

Abstract:
1. A metallic compound represented by the following Chemical Formula 1: wherein: M is Ir, Pt, Rh, Re, or Os, m is 2 or 3 and n is 0 or 1, where the sum of m and n is 3 provided that the sum of m and n is 2 when M is Pt, X, Y, and Z are the same or different and is N or P, and is represented by any one selected from the following Chemical Formulae 3: wherein, in the above Chemical Formulae 3, Q is O, S, or Se, * denotes a portion that is covalently bound with X, and the transition metal M of the above Chemical Formula 1 forms a complex compound while bound with a portion denoted as “a” of the above Chemical Formulae 3 by a covalent bond and bound with Z of the Chemical Formula 1 by a coordination bond, R R R R R R R R R L wherein, in the above Chemical Formula 1, M forms a complex compound by a covalent bond with a portion denoted as * in the above Chemical Formulae 5, and a coordination bond with an adjacent N or P, Z and W in the above Chemical Formulae 6 and 7 are the same or different and are a heteroatom selected from the group consisting of O, N, S, and P, and R