1,3-二氧六环
1,3-二氧六环结构式
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常用名 | 1,3-二氧六环 | 英文名 | 1,3-DIOXANE |
|---|---|---|---|---|
| CAS号 | 505-22-6 | 分子量 | 88.10510 | |
| 密度 | 1.0342 | 沸点 | 105ºC | |
| 分子式 | C4H8O2 | 熔点 | -42ºC | |
| MSDS | 中文版 美版 | 闪点 | 59 °F | |
| 符号 |
GHS02, GHS07 |
信号词 | Danger |
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One-step synthesis of nitrogen-containing medium-sized rings via α-imino diazo intermediates.
Org. Lett. 16(12) , 3232-5, (2014) Eight- and 9-membered dioxazocines and dioxazonines are readily synthesized starting from N-sulfonyl-1,2,3-triazoles in a single-step procedure. A perfect regioselectivity and generally good yields (up to 92%) are obtained under dirhodium catalysis using 1,3-... |
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The reactivity of molybdenum pentachloride with ethers: routes to the synthesis of Mo(IV)Cl4 adducts, Mo(V) chlorido-alkoxides and Mo(V) oxydo-chlorides.
Dalton Trans. 42(42) , 15226-34, (2013) The reactivity of molybdenum pentachloride, 1, with a selection of mono- and diethers was investigated at room temperature in a non-coordinating solvent (dichloromethane). The Mo(IV) complex MoCl4(OMe2)2, 2, was obtained in 75% yield by the reaction of 1 with... |
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Determination of 1,4-Dioxane in the Cape Fear River Watershed by Heated Purge-and-Trap Preconcentration and Gas Chromatography-Mass Spectrometry.
Environ. Sci. Technol. 50 , 2246-54, (2016) Recent U.S. Environmental Protection Agency data show that 1,4-dioxane is frequently detected in U.S. drinking water derived from both groundwater and surface water. 1,4-Dioxane is a likely human carcinogen, and an excess 10(-6) cancer risk is associated with... |