三(2-苯基吡啶)铱
三(2-苯基吡啶)铱是一种有机铱化合物,化学式为Ir(C6H4-C5H4N)3,或简写为Ir(ppy)3]。它是黄绿色的固体,由Ir3+和2-苯基吡啶阴离子构成,具有电致发光(绿光)特性。它可由2-苯基吡啶和三氯化铱的反应制得:[1][2]
- IrCl3 + 3 C6H5-C5H4N → Ir(C6H4-C5H4N)3 + 3 HCl
三(2-苯基吡啶)铱 | |
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识别 | |
CAS号 | 94928-86-6 [ChemSpider] |
PubChem | 45358635((formula wrong)) |
ChemSpider | 19285809 |
性质 | |
化学式 | C33H24IrN3 |
摩尔质量 | 654.78 g·mol−1 |
外观 | 黄绿色固体 |
危险性 | |
GHS危险性符号 | |
GHS提示词 | 警告 |
H-术语 | H315, H319, H335 |
P-术语 | P261, P264, P271, P280, P302+352, P304+340, P305+351+338, P312, P321, P332+313, P337+313, P362, P403+233, P405 |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
参考文献
- Lamansky, Sergey; Djurovich, Peter; Murphy, Drew; Abdel-Razzaq, Feras; Kwong, Raymond; Tsyba, Irina; Bortz, Manfred; Mui, Becky; Bau, Robert; Thompson, Mark E. . Inorganic Chemistry. 2001, 40 (7): 1704–1711. PMID 11261983. doi:10.1021/ic0008969.
- Dedeian, K.; Djurovich, P. I.; Garces, F. O.; Carlson, G.; Watts, R. J. . Inorganic Chemistry. 1991, 30 (8): 1685–1687. doi:10.1021/ic00008a003.
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