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Kohlenwasserstoffverbrückte Komplexe, XXV [1] C–C‐Kupplung von anionischen Tricarbonylmangan‐Komplexen cyclischer Polyene mit kationischen Tropylium‐Metallverbindungen; Darstellung und Struktur von (OC) 3 Mn(μ‐η 5 :η 6 ‐C 7 H 8 –C 7 H 7 )M(CO) 3 , (OC) 3 Mn(μ‐η 5 :η 6 ‐C 8 H 10 –C 7 H 7 )M(CO) 3 und (OC) 3 Mn(μ‐η 5 :η 6 ‐C 8 H 8 –C 7 H 7 )M(CO) 3 (M = Cr, Mo, W)
Author(s) -
Wieser Michael,
Sünkel Karlheinz,
Robl Christian,
Beck Wolfgang
Publication year - 1992
Publication title -
chemische berichte
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 0009-2940
DOI - 10.1002/cber.19921250610
Subject(s) - chemistry , manganese , cationic polymerization , hydrocarbon , polyene , metal , x ray crystallography , stereochemistry , medicinal chemistry , crystallography , polymer chemistry , organic chemistry , diffraction , physics , optics
Hydrocarbon‐Bridged Complexes, XXV [1] . – C–C Coupling of Anionic Tricarbonyl Manganese Complexes of Cyclic Polyenes with Cationic Tropylium Metal Compounds; Preparation and Structure of (OC) 3 Mn(μ‐η 5 :η 6 ‐C 7 H 8 ‐C 7 H 7 )M(CO) 3 , (OC) 3 Mn(μ‐η 5 :η 6 ‐C 8 H 10 –C 7 H 7 )M(CO) 3 , and (OC) 3 Mn(μ‐η 5 :η 5 ‐C 8 H 8 –C 7 H 7 )M(CO) 3 (M = Cr, Mo, W) The addition of the anionic complexes [(η 4 ‐C 7 H 8 )Mn(CO) 3 ] ‐ , [(η 4 ‐C 8 H 10 )Mn(CO) 3 ] ‐ and [(η 4 ‐C 8 H 8 )Mn(CO) 3 ] ‐ to the cations [(η 7 ‐C 7 H 7 )M(CO) 3 ] + (M = Cr, Mo, W) gives the hydrocarbon‐bridged complexes (OC) 3 Mn(μ‐η 5 :η 6 ‐C 7 H 8 –C 7 H 7 )M(CO) 3 , (OC) 3 Mn(μ‐η 5 :η 6 ‐C 8 H 10 –C 7 H 7 )M(CO) 3 , and (OC) 3 Mn(μ‐η 5 :η 6 ‐C 8 H 8 –C 7 H 7 )M(CO) 3 (M = Cr, Mo, W). The structures of 4b and 6a have been determined by X‐ray diffraction.