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ChemInform Abstract: Electrophilic Substitutions on Tris(pyridyl)phosphine

✍ Scribed by Y. UCHIDA; S. OAE

Publisher
John Wiley and Sons
Year
2010
Weight
24 KB
Volume
28
Category
Article
ISSN
0931-7597

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## Abstract The reaction of tris(2‐pyridyl)phosphine oxides with benzeneselenenyl chloride in methanol gave the corresponding 5‐phenylseleno‐2,2′‐bipyridyls together with a small amount of 2,2′‐bipyridyls. Similarly, the reaction with arenesulfenyl chlorides in aqueous acetonitrile afforded two kin