932469
4,4′,4′′-Tris(N-(naphthalen-2-yl)-N-phenyl-amino)-triphenylamine
别名:
TSPO1, Diphenyl(4-(triphenylsilyl)phenyl)phosphine oxide
登录 查看组织和合同定价。
选择规格
变更视图
关于此项目
经验公式（希尔记法）:
C36H29OPSi
化学文摘社编号:
分子量:
536.67
MDL number:
UNSPSC Code:
12352116
NACRES:
NA.23
grade
sublimed grade
Quality Segment
description
μh ≈ 1.1 x 10-6 cm2 V−1 s−1
μe ≈ 5.7 x 10-6 cm2 V−1 s−1, Emissive Layer
assay
≥97% (HPLC)
loss
0.5% TGA, > 300 °C (weight loss)
mp
236 °C
solubility
chloroform: soluble, dichloromethane: soluble, toluene: soluble
λmax
266 nm±5 nm in dichloromethane
fluorescence
λem 298 nm±10 nm in dichloromethane
orbital energy
HOMO 6.79 eV , LUMO 2.52 eV
SMILES string
[Si](c4ccc(cc4)[P](=O)(c6ccccc6)c5ccccc5)(c3ccccc3)(c2ccccc2)c1ccccc1
InChI
1S/C36H29OPSi/c37-38(30-16-6-1-7-17-30,31-18-8-2-9-19-31)32-26-28-36(29-27-32)39(33-20-10-3-11-21-33,34-22-12-4-13-23-34)35-24-14-5-15-25-35/h1-29H
InChI key
TXBFHHYSJNVGBX-UHFFFAOYSA-N
Application
4,4′,4′′-Tris(N-(naphthalen-2-yl)-N-phenyl-amino)-triphenylamine (TSPO1), also known as diphenyl(4-(triphenylsilyl)phenyl)phosphine oxide, is popularly used as a solution-processable phosphorescent host in optoelectronic devices. It has a μh around 1.1 x 10-6 cm2 V−1 s−1 and a μe of about 5.7 x 10-6 cm2 V−1 s−1.
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable