... 无水银血压计：aneroid sphygmomanometer 无水乙腈：anhydrous acetonitrile 无水酒精：absolute alcohol ...
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...无水乙腈；GC-MS-SIM；P2O5和CaF2固-固加热法[gap=1429]Key words: phosphorus pentafluoride; non-aqueous aether; non-aqueous acetonitrile; gas chromatography-mass spectrometry-selected ion monitoring (GC-MS-SIM); soli..
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此外，还比较了几种不同冠醚与高氯酸镧在无水乙腈中配位反应的热力学性质。
Comparisons were also made on the thermodynamic properties for coordination reaction of lanthanum perchlorate with dibenzo-18-crown-6 and with other crowns in anhydrous acetonitrile, respectively.
报道了在无水氟化钾和乙腈作用下2 -庚酮的合成。
This paper reports the synthesis of 2-heptanone in the functions of absolute potassium fluoride and acetonitrile.
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