Helvetica Chimica Acta

Organic Phosphorus Compounds 68. The direct synthesis of tri (alkyl??and arylseleno) phosphites and of tris (p??anisyltelluro) phosphite [1]

L Maier

文献索引：Maier,L. Helvetica Chimica Acta, 1976 , vol. 59, p. 252 - 256

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被引用次数: 7

摘要

Tri(phenylseleno)phosphite reacts readily with mercury oxide to give the tri(phenylseleno)phosphate, a yellow solid of mp 105–110°. It also reacts with sulfur in refluxing benzene solution to give tri(phenylseleno)thiophosphate, also a yellow solid of mp 55–58°. However, an attempt to prepare tri(phenylseleno)selenophosphate failed. Under the same conditions as given above, white phosphorus also reacts with di-p-anisyl ditelluride to give tris(p- ...