化学科研者一站式服务平台
化合物简介
IMes is an abbreviation for organic compound that is a common ligand in organometallic chemistry. It is an N-heterocyclic carbene (NHC). The compound, a white solid, is often not isolated but instead is generated upon attachment to the metal centre.
基本信息
CAS:141556-42-5
中文别名:1,3-二均三甲苯基咪唑-2-叉;1,3-双(2,4,6-三甲基苯基)咪唑-2-亚基;1,3-双(2,4,6-三甲基苯基)-1,3-二氢-2H-咪唑-2-亚基;
英文别名:1,3-Dimesityl-1H-imidazol-3-ium-2-ide;1,3-DiMesityliMidazol-2-ylidene;1,3-bis(2,4,6-trimethylphenyl)-2H-imidazol-1-ium-2-ide;1,3-Bis(2,4,6-trimethylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene;1,3-Bis(2,4,6-trimethylphenyl)-1,3-dihydro-2H-imidazol-2-yli;
分子式:C21H24N2
分子量:304.429
精确质量:304.194
Psa:6.48
Logp:5.1747
中文别名:1,3-二均三甲苯基咪唑-2-叉;1,3-双(2,4,6-三甲基苯基)咪唑-2-亚基;1,3-双(2,4,6-三甲基苯基)-1,3-二氢-2H-咪唑-2-亚基;
英文别名:1,3-Dimesityl-1H-imidazol-3-ium-2-ide;1,3-DiMesityliMidazol-2-ylidene;1,3-bis(2,4,6-trimethylphenyl)-2H-imidazol-1-ium-2-ide;1,3-Bis(2,4,6-trimethylphenyl)-1,3-dihydro-2H-imidazol-2-ylidene;1,3-Bis(2,4,6-trimethylphenyl)-1,3-dihydro-2H-imidazol-2-yli;
分子式:C21H24N2
分子量:304.429
精确质量:304.194
Psa:6.48
Logp:5.1747
编号系统
MDL号:MFCD09265338
物化性质
沸点:442.706ºC at 760 mmHg
熔点:140ºC
闪点:199.09ºC
蒸汽压:0mmHg at 25°C
熔点:140ºC
闪点:199.09ºC
蒸汽压:0mmHg at 25°C
安全信息
安全说明:S26
危险类别码:R10
危险品运输编码:UN 1325 4.1/PG 3
海关编码:2933290090
危险品标志:Xi
危险类别码:R10
危险品运输编码:UN 1325 4.1/PG 3
海关编码:2933290090
危险品标志:Xi
生产方法及用途
合成路线
上游原料
下游产品
图谱
13C NMR : Predict

1H NMR : Predict
