化合物简介
Dirhenium decacarbonyl is the inorganic compound with the chemical formula Re2(CO)10 . Commercially available, it is used as a starting point for the synthesis of many rhenium carbonyl complexes. It was first reported in 1941 by Walter Hieber, who prepared it by reductive carbonylation of rhenium. The compound consists of a pair of square pyramidal Re(CO)5 units joined via a Re-Re bond, which produces a homoleptic carbonyl complex.
基本信息
中文名称
十羰基二铼
英文名称
RHENIUM CARBONYL
中文别名
羰化錸、羰基铼
英文别名
decacarbonyldirhenium (Re-Re)、dirhenium dodecacarbonyl、[Re2(CO)10]、DODECACARBONYLDIRHENIUM、Decacarbonyldirhenium、Dirhenium decacarbonyl、DECACARBONYLDIRHENIUM、decacarbonyl dirhenium(0)、RHENIUM DECACARBONYL、Rheniumcarbonyl、Rhenium,decacarbonyldi、Rhenium carbonyl
CAS号
14285-68-8
分子式
C10O10Re2
分子量
652.515
精确质量
653.861
PSA
0.0
LOGP
-2.08
编号系统
EINECS号
238-202-8
PubChem号
24854726
MDL号
MFCD00011198
物化性质
密度
2,87 g/cm3
沸点
303.3ºC at 760mmHg
熔点
170°C (dec.)(lit.)
闪点
130.7ºC
蒸汽压
0.000936mmHg at 25°C
安全信息
安全说明
S36
WGK Germany
3
危险类别码
R20
危险品运输编码
UN 3466 6.1/PG 3
危险类别
6.1
包装等级
III
危险品标志
Xn
危险性描述
H332
危险标志
GHS07
信号词
Warning
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