Tetrahedron

An investigation of the structure of the so-called phenarsazine: Mass spectroscopical evidence for the thermal formation of phenarsazine

H Vermeer, R Lourens, F Bickelhaupt

文献索引：Vermeer,H. et al. Tetrahedron, 1975 , vol. 31, p. 2529 - 2535

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被引用次数: 7

摘要

The structure of Wieland and Rheinheimer's “phenarsazine” has been reinvestigated. The proposed aromatic structure 3 is not correct, spectral and chemical evidence showing that this compound is 10, 10′-bis (5, 10-dihydrophenarsazinyl) 16. An attempt to synthesize phenarsazine 3 by base-induced hydrogen chloride elimination was unsuccessful. However, mass spectroscopic evidence indicates that phenarsazine is formed by thermal ...