Orthopalladation of iminophosphoranes: synthesis, structure and study of stability
作者:Raquel Bielsa、Rafael Navarro、Tatiana Soler、Esteban P. Urriolabeitia
DOI:10.1039/b714485g
日期:——
Pd(OAc)(2) with polyfunctional iminophosphoranes Ph(3)P=NCH(2)CO(2)Me (1a), Ph(3)P=NCH(2)C(O)NMe(2) (1b), Ph(3)P=NCH(2)CH(2)SMe (1c) and Ph(3)P=NCH(2)-2-NC(5)H(4) (1d), gives the orthopalladated dinuclear complex [Pd(mu-Cl)C(6)H(4)(PPh(2)=NCH(2)CO(2)Me-kappa-C,N)-2}](2) (2a) and the mononuclear derivatives [PdClC(6)H(4)(PPh(2)=NCH(2)CONMe(2)-kappa-C,N,O)-2}] (2b), [PdClC(6)H(4)(PPh(2)=NCH(2)CH(2)SMe-kappa-C
Pd(OAc)(2)与多官能亚氨基膦Ph(3)P = NCH(2)CO(2)Me(1a),Ph(3)P = NCH(2)C(O)NMe(2)的反应(1b),Ph(3)P = NCH(2)CH(2)SMe(1c)和Ph(3)P = NCH(2)-2-NC(5)H(4)(1d),给出正钯双核复合物[Pd(mu-Cl)C(6)H(4)(PPh(2)= NCH(2)CO(2)Me-kappa-C,N)-2}](2)(2a )和单核衍生物[PdCl C(6)H(4)(PPh(2)= NCH(2)CONMe(2)-kappa-C,N,O)-2})(2b),[PdCl C(6)H(4)(PPh(2)= NCH(2)CH(2)SMe-kappa-C,N,S)-2}](2c)和[PdCl C(6)H(4 )(PPh(2)= NCH(2)-2-NC(5)H(4)-kappa-C,N,N)-2}](2