2,7-双(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)芘
| 中文名称 | 2,7-双(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)芘 |
|---|---|
| 中文同义词 | 2,7-双(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)芘;2,7-双(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)芘;2,7-二(4,4,5,5-四甲基-1,3,2-二氧杂硼-2-基)芘;芘-27-二硼酸频那醇酯;芘-2,7-二硼酸, 频哪醇酯 |
| 英文名称 | 2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrene |
| 英文同义词 | (7-(Hydroxy((3-hydroxy-2,3-dimethylbutan-2-yl)oxy)boryl)pyren-2-yl)boronic acid;(7-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyren-2-yl)boronic acid;2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrene;Pyrene-2,7-diboronic acid, pinacol ester;4,4,5,5-tetramethyl-2-[7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyren-2-yl]-1,3,2-dioxaborolane;1,3,2-Dioxaborolane, 2,2'-(2,7-pyrenediyl)bis[4,4,5,5-tetramethyl-;2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrene >Pyrene-2,7-diboronic Acid Bis(pinacol) Ester |
| CAS号 | 688756-58-3 |
| 分子式 | C28H32B2O4 |
| 分子量 | 454.17 |
| EINECS号 | |
| 相关类别 | 半导体砌块;合成中间体;有机化学;有机化学;化学试剂;材料化学 |
| Mol文件 | 688756-58-3.mol |
| 结构式 |  |
2,7-双(4,4,5,5-四甲基-1,3,2-二氧杂硼烷-2-基)芘 性质
| 沸点 | 598.8±23.0 °C(Predicted) |
|---|---|
| 密度 | 1.16±0.1 g/cm3(Predicted) |
| 储存条件 | Room temperature. |
| 形态 | 粉末晶体 |
| 颜色 | 白色到近乎白色 |
| 最大波长(λmax) | 324nm(EtOH)(lit.) |
| InChI | InChI=1S/C28H32B2O4/c1-25(2)26(3,4)32-29(31-25)21-13-17-9-11-19-15-22(30-33-27(5,6)28(7,8)34-30)16-20-12-10-18(14-21)23(17)24(19)20/h9-16H,1-8H3 |
| InChIKey | OSXGWTSPWMDJLH-UHFFFAOYSA-N |
| SMILES | C1=C2C3=C4C(C=C2)=CC(B2OC(C)(C)C(C)(C)O2)=CC4=CC=C3C=C1B1OC(C)(C)C(C)(C)O1 |
| CAS 数据库 | 688756-58-3 |
可作为单体用于合成COF材料
[2] Selective Ir-catalysed borylation of polycyclic aromatic hydrocarbons: structures of naphthalene-2,6-bis(boronate), pyrene-2,7-bis(boronate) and perylene-2,5,8,11-tetra(boronate) esters. https://doi.org/10.1039/b501778e
参考文献
[1] Dipolar and Nonpolar Altitudinal Molecular Rotors Mounted on an Au(111) Surface. https://doi.org/10.1021/ja039482f
[2] Selective Ir-catalysed borylation of polycyclic aromatic hydrocarbons: structures of naphthalene-2,6-bis(boronate), pyrene-2,7-bis(boronate) and perylene-2,5,8,11-tetra(boronate) esters. https://doi.org/10.1039/b501778e
安全信息
| 海关编码 | 2931900090 |
|---|
| 更新日期 | 产品编号 | 产品名称 | CAS号 | 包装 | 价格 |
|---|---|---|---|---|---|
| 2026/06/06 | B3956 | 2,7-双(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)芘 2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrene | 688756-58-3 | 1g | 1330元 |
| 2026/06/06 | B3956 | 2,7-双(4,4,5,5-四甲基-1,3,2-二氧硼戊环-2-基)芘 2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrene | 688756-58-3 | 5g | 4080元 |