94606-68-5Relevant academic research and scientific papers
A MILD PHASE TRANSFER SYNTHESIS OF THE μ-MEHTYLENEBIS(TETRACARBONYLIRON) COMPLEX μ-CH2Fe2(CO)8 FROM IRON PENTACARBONYL AND DIBROMOMETHANE
Tanguy, Guy,Clement, Jean-Claude,Abbayes, Herve Des
, p. C43 - C45 (1986)
The bridged methylene complex μ-CH2Fe2(CO)8 (2) can be readily generated by slowly introducing iron pentacarbonyl into a CH2Br2; H2O/NaOH (1 M); Bu4N(1+)2 SO4(2-) phase transfer system under a carbon monoxide atmosphere.The formation of 2 involves transient generation of the tetracarbonyl ferrate dianion Fe(CO)4(2-), followed by a fast reaction of this with dibromomethane.
The mild phase transfer syntheses of the ylide adduct (CO)4Fe-CH2P+Ph3, the octacarbonyl(μ-methylene)diiron μ-CH2Fe2(CO)8, and acyl tetracarbonyliron anions RCOFe(CO)4- are consistent with the transient generation of the F
Abbayes, Herve des,Clement, Jean-Claude,Laurent, Pascale,Yaouanc, Jean-Jacques,Tanguy, Guy,Weinberger, Berndt
, p. 205 - 214 (2007/10/02)
Addition of Fe(CO)5 under a nitrogen or carbon monoxide atmosphere to the CH2XY/H2O phase transfer system (X, Y=Cl, Br; 1 M NaOH and Bu4N+ HSO4- added) after prior introduction of PPh3, yields the ylide adduct (CO)4Fe-CH2P
A MILD PHASE TRANSFER SYNTHESIS OF THE YLID ADDUCT (CO)4FeCH2P(C6H5)3 FROM IRON PENTACARBONYL AND DICHLOROMETHANE: EVIDENCE FOR THE TRANSIENT GENERATION OF THE TETRACARBONYL FERRATE ANION Fe(CO)42-
Weiberger, Bernd,Tanguy, Guy,Abbayes, Herve Des
, p. C31 - C33 (2007/10/02)
The ylid adduct (CO)4FeCH2P(C6H5)3 (i) was rapidly produced (along) with (CO)4FeP(C6H5)3) by introducing iron pentacarbonyl into the following phase transfer system under nitrogen: CH2Cl2/P(C6H5); H2O/NaOH 1 M, Bu4N+2SO42-.Production of I goes through the transient generation of the tetracarbonyl ferrate anion Fe(CO)42-, which reacts with the dichloromethane
