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Reaction between Dithiirane 1‐Oxides and a Platinum(0) Complex
Author(s) -
Ishii Akihiko,
Saito Masashi,
Murata Masami,
Nakayama Juzo
Publication year - 2002
Publication title -
european journal of organic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.825
H-Index - 155
eISSN - 1099-0690
pISSN - 1434-193X
DOI - 10.1002/1099-0690(200203)2002:6<979::aid-ejoc979>3.0.co;2-2
Subject(s) - chemistry , platinum , nuclear magnetic resonance spectroscopy , stereochemistry , organic chemistry , catalysis
Treatment of dithiirane 1‐oxides 9 with (Ph 3 P) 2 Pt(η 2 ‐CH 2 =CH 2 ) ( 3 ) yielded the corresponding four‐membered (sulfenato−thiolato)Pt II complexes 7 in high yields. The structures of 7 were determined by 31 P NMR spectroscopy and, for 7e , X‐ray crystallography. Treatment of dithiirane 8 with 3 , on the other hand, gave the (η 2 ‐thiocarbonyl)platinum complex 10 and not the dithiolato Pt II complex 4 . (© Wiley‐VCH Verlag GmbH, 69451 Weinheim, Germany, 2002)