亚硫酸二甲酯
亚硫酸二甲酯结构式
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常用名 | 亚硫酸二甲酯 | 英文名 | Dimethyl sulfite |
|---|---|---|---|---|
| CAS号 | 616-42-2 | 分子量 | 110.132 | |
| 密度 | 1.3±0.1 g/cm3 | 沸点 | 126.0±0.0 °C at 760 mmHg | |
| 分子式 | C2H6O3S | 熔点 | N/A | |
| MSDS | 中文版 美版 | 闪点 | 41.1±0.0 °C | |
| 符号 |
GHS02, GHS07 |
信号词 | Warning |
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Matrix isolation FTIR spectroscopic and theoretical study of dimethyl sulfite.
J. Phys. Chem. A 109(16) , 3578-86, (2005) The preferred conformations of dimethyl sulfite and their vibrational spectra were studied by matrix-isolation Fourier transform infrared spectroscopy and theoretical methods (density functional theory (DFT) and Moller-Plesset (MP2), with basis sets of differ... |
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[Effect of design and operation parameters on volatile alkylsulfides removal in subsurface constructed wetlands].
Huan Jing Ke Xue 31(2) , 345-51, (2010) A pilot-scale subsurface constructed wetland wastewater treatment system was sampled for one year to study the effects of bed aspect ratio, substrate medium size, water depth, HLR (hydraulic loading rate) and temperature (season) on removal of volatile alkyls... |
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The reaction of chicken liver sulfite oxidase with dimethylsulfite.
Biochim. Biophys. Acta 1253(2) , 133-5, (1995) We have undertaken a steady-state and rapid kinetic study of the reaction of enzyme with sulfite and dimethylsulfite. Methylation of sulfite results in a significant increase in Km and Kd for the substrate in the course of steady-state and rapid reaction kine... |
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Oxoanionic or sulfur lone pair attack? The difference in reactivity of hydrogensulfite anion and neutral dimethylsulfite towards [Bu4N]2[MoO2(S2C2)CN)2)2] in the model reductive half reaction of sulfite oxidase.
Chem. Commun. (Camb.) (18) , 1786-7, (2001) pH dependent reactivity differences of dimethylsulfite towards the title complex 1 demonstrate the crucial need of oxo-anionic coordination of sulfite to the molybdenum centre of 1 in the model reductive half reaction of sulfite oxidase. |
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Conformational cooling and conformation selective aggregation in dimethyl sulfite isolated in solid rare gases. Borba A, et al.
J. Mol. Struct. 794(1) , 196-203, (2006)
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