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Organic mass spectrometry

Ortho effect in the fragmentation of 2??acetoxychalcones under electron impact

R Mentlein, E Vowinkel

文献索引:Organic Mass Spectrometry, , vol. 19, # 7 p. 330 - 333

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被引用次数: 8

摘要

... (2.79). '€3-NMR(CDC1,): 6 = 2.28-2.31 (4 S; 12 H, some spectra with the Varian MAT 445 mass spectrometer. 290 mg (66yo) 4* C23H2209 (442.4): REFERENCES ... Received 11 October 1983; accepted 4 November 1983 ORGANIC MASS SPECTROMETRY VOL. 19, NO. ...