三溴化磷
一般危化品
三溴化磷结构式
|
常用名 | 三溴化磷 | 英文名 | Phosphorus tribromide |
|---|---|---|---|---|
| CAS号 | 7789-60-8 | 分子量 | 270.686 | |
| 密度 | 2.88 g/mL at 20 °C(lit.) | 沸点 | 172.9±9.0 °C at 760 mmHg | |
| 分子式 | Br3P | 熔点 | -40 °C | |
| MSDS | 中文版 美版 | 闪点 | 172.9°C | |
| 符号 |
GHS05, GHS07 |
信号词 | Danger |
|
Roaming-mediated ultrafast isomerization of geminal tri-bromides in the gas and liquid phases.
Nature Chemistry 7 , 562-8, (2015) 'Roaming' is a new and unusual class of reaction mechanism that has recently been discovered in unimolecular dissociation reactions of isolated molecules in the gas phase. It is characterized by frustrated bond cleavage, after which the two incipient fragment... |
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