Reactions of π-allyltricarbonyliron halides and the synthesis of new organoiron compounds
作者:Kamalendu Dey、Dhananjoy Koner、Prabir Kumar Bhattacharyya、Amitava Gangopadhyay、Kuldip K. Bhasin、Ravindra D. Verma
DOI:10.1016/s0277-5387(00)81392-3
日期:1986.1
The reactions of [π-C3H5Fe(CO)3X] [where X = Cl (1, Br (2) or I (3)] with different chemical species are described. Thus, 2, and 3 react with Ph2CNLi in Et2O to yield [(π-C3H5)(CO)3Fe(NCPh2)], while the reaction of 1 with PhC(S)N(Me)Li in THF yielded a novel σ-allylironcarbonyl compound. Ethynyl magnesium bromide, HCCMgBr, reacts with 3 in THF to give a π-allyltricarbonyl ethynyliron complex, which
摘要描述了[π-C3H5Fe(CO)3X] [其中X = Cl(1,Br(2)或I(3)]]与不同化学物种的反应,因此,2和3与Ph2CNLi反应Et2O产生[(π-C3H5)(CO)3Fe(NCPh2)],而1与PhC(S)N(Me)Li在THF中反应生成新型σ-烯丙基羰基化合物。 HCCMgBr与THF中的3反应生成π-烯丙基三羰基乙炔铁络合物,该络合物与Et2O中的PhCNO进行偶极环加成反应,生成新型有机铁络合物[[(μ-CO)bis 5(σ -(烯丙基三羰基铁)(3-苯基异恶唑)}]也描述了[(π-C3H5(CO)3FeNa]与ClCH2CH2NMe2的反应,并用摩尔电导,分子量,IR和1H NMR谱数据进行了结构分配。