173032-41-2Relevant academic research and scientific papers
Reactions of [(CO)3Mn(η5-Thi)]+ (Thi = thiophene or 2,5-dimethylthiophene) with nucleophiles
Chen, Jiabi,Young Jr., Victor G.,Angelici, Robert J.
, p. 325 - 331 (1996)
The η5-thiophene complexes, [(CO)3Mn(η5-T)]+ (1) and [(CO)3Mn(η5-2,5-Me2T)]+ (2), react with LiCuR2 (R = Me or Ph) by adding R- to the sulfur ato
Carbon monoxide release properties and molecular structures of phenylthiolatomanganese(i) carbonyl complexes of the type [(OC)4Mn(μ-S-aryl)]2
Mede, Ralf,Lorett-Velsquez, Vaneza Paola,Klein, Moritz,G?rls, Helmar,Schmitt, Michael,Gessner, Guido,Heinemann, Stefan H.,Popp, Jürgen,Westerhausen, Matthias
, p. 3020 - 3033 (2015/03/05)
Several phenylthiolatomanganese carbonyl complexes of the type [(OC)4Mn(μ-SR)]2 (R = Ph (1a), C6H4-4-CH3 (1b), C6H4-4-CF3 (1c), C6H4-4-F (1d), C6H4-4-Cl (1e), C6H4-4-OMe (1f), C6F5 (1g), and CH2C6H4-4-Cl (1h)) have been prepared via the reaction of Mn2(CO)10 with diaryldisulfane or via the reaction of [(OC)5MnBr] with arylthiols. These complexes lose two carbon monoxide molecules quite easily yielding tetranuclear [(OC)3Mn(μ3-SR)]4 (2). Derivatives with fluoro-substituted aryl groups commonly form mixtures of dinuclear 1 and tetranuclear 2 which can quantitatively be converted to 2 by heating of the corresponding reaction mixtures. A unique trinuclear structure is found for the mesityl derivative [(OC)4Mn(μ-SMes)]3 (3) which is maintained in solution as verified by IR and NMR spectroscopy. Traces of an already known dinuclear by-product of the type [(OC)3Mn(μ-SC6H3(-4-Me)-2-SC6H4-4-Me)]2 (4) have been structurally characterized. The suitability of [(OC)4Mn(μ-SPh)]2 (1a) as a CO releasing molecule (CORM) for the administration of carbon monoxide has been studied. Two CO molecules are released upon dissolving in strongly Lewis basic solvents L, yielding [(OC)3Mn(L)(μ-SPh)]2, which liberates all the remaining CO molecules upon irradiation (photoCORM behavior). This journal is
