Tetrathiaselenepin Ring Fused to Benzene and Naphthalene.

Abstract

Organo-selenium compounds S 0130Tetrathiaselenepin Ring Fused to Benzene and Naphthalene. -Some novel benzopolychalcogenides (II) having a tetrathiaselenepin ring are synthesized and stabilized by isopropyl and oxymethyl groups. Replacing of the aromatic unit from benzene to naphthalene also affords stable naphthopolychalcogenides, such as (V) and (VII). -(ALAM, A.; OGAWA, S.; MURAOKA, H.; KON-NO, M.; NAKAJO, S.; SATO*, R.; Chem. Lett. 36 (2007) 5, 618-619; Dep. Chem. Eng., Fac. Eng., Iwate Univ., Morioka, Iwate 020, Japan; Eng.) -M. Paetzel 41-150