249742
十二羰基三锇
98%
别名:
三锇十二羰基, 羰基锇
登录 查看组织和合同定价。
选择尺寸
关于此项目
线性分子式:
Os3(CO)12
化学文摘社编号:
分子量:
906.81
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352103
EC Number:
239-789-3
MDL number:
产品名称
十二羰基三锇, 98%
InChI key
VUBLMKVEIPBYME-UHFFFAOYSA-N
InChI
1S/12CO.3Os/c12*1-2;;;
SMILES string
[Os].[Os].[Os].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+].[C-]#[O+]
assay
98%
form
powder or crystals
reaction suitability
core: osmium
reagent type: catalyst
mp
224 °C (lit.)
Quality Level
正在寻找类似产品? 访问 产品对比指南
Application
含氮氧化物配合物与 1-羟基吡啶-2-硫酮的起始原料。合成 [Os(CO)4(SnPh2)]6 的关键原料，这种化合物具有前所未有的 12 元金属原子环。
Features and Benefits
- High Purity and Crystallinity: Typically offered with >98% purity.
- Photochemically Active: Under UV or visible light, it releases CO ligands to form reactive intermediates such as Os₃(CO)₁₁
- Solubility in Organic Solvents: Soluble in chlorinated solvents, ethers, and aromatic hydrocarbons.
General description
Triosmium dodecacarbonyl is a high-purity (98%) organometallic compound available in powder or crystalline form, widely used as a precursor in solution and vapor deposition techniques. It features three osmium atoms bridged by twelve carbonyl ligands, offering excellent volatility and thermal stability for thin films and nanomaterials. It is primarily used in the development of energy materials, inorganic catalysts, and in chemical vapor deposition (CVD) and atomic layer deposition (ALD) processes. These applications make it especially valuable in catalysis research and semiconductor manufacturing.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Hung, J-T. et al.
Organometallics, 15, 5605-5605 (1996)
Leong, W.K. et al.
Organometallics, 16, 1079-1079 (1997)
我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.
联系客户支持