[EN] TRANSITION METAL COMPOUNDS FOR OLEFIN POLYMERIZATION AND OLIGOMERIZATION<br/>[FR] COMPOSES METALLIQUES DE TRANSITION POUR LA POLYMERISATION D'OLEFINES ET L'OLIGOMERISATION
申请人:EXXONMOBIL CHEM PATENTS INC
公开号:WO2005118605A1
公开(公告)日:2005-12-15
This invention relates to new transition metal catalyst compounds represented by the formula (I): where: M and M' are, independently, a group 8, 9, 10 or 11 transition metal, preferably Ni, Co, Pd, Cu or Fe; each R group is, independently, is, hydrogen, or a hydrocarbyl, substituted hydrocarbyl, halocarbyl, substituted halocarbyl, silylcarbyl, substituted silylcarbyl, germylcarbyl, or substituted germylcarbyl substituents, and optionally, adjacent R groups may join together to form a substituted or unsubstituted, saturated, partially unsaturated, or aromatic cyclic or polycyclic substituent; R' is hydrogen, or a hydrocarbyl, substituted hydrocarbyl, halocarbyl, substituted halocarbyl, silylcarbyl, substituted silylcarbyl, germylcarbyl, or substituted germylcarbyl substituents, and optionally, adjacent R groups may join together with R' to form a substituted or unsubstituted, saturated, partially unsaturated, or aromatic cyclic or polycyclic substituent; each X group is, independently, is, hydrogen, a halogen, or a hydrocarbyl, substituted hydrocarbyl, halocarbyl, substituted halocarbyl, silylcarbyl, substituted sililcarbyl, germylcarbyl, or substituted germylcarbyl substituents, and optionally, adjacent X groups may join together to form a substituted or unsubstituted, saturated, partially unsaturated, or aromatic cyclic or polycyclic substituent; m and m’ are, independently, 0, 1, 2, or 3; z and z’ are, independently, 0, 1, 2, or 3; N is nitrogen; Q is hydrogen, or a hydrocarbyl, substituted hydrocarbyl, halocarbyl, substituted halocarbyl, silylcarbyl, substituted silylcarbyl, germylcarbyl, or substituted germylcarbyl substituents; Q’ is hydrogen, or a hydrocarbyl, substituted hydrocarbyl, halocarbyl, substituted halocarbyl, silylcarbyl, substituted silylcarbyl, germylcarbyl or substituted germylcarbyl substituents; and L is a hydrocarbyl, substituted hydrocarbyl, halocarbyl, substituted halocarbyl, silylcarbyl, substituted silylcarbyl, germylcarbyl, or substituted germylcarbyl substituent.
这项发明涉及由式(I)表示的新过渡金属催化剂化合物,其中:M和M'分别是8、9、10或11族过渡金属,优选为Ni、Co、Pd、Cu或Fe;每个R基分别是氢,或烃基,取代烃基,卤代烃基,取代卤代烃基,硅烃基,取代硅烃基,锗烃基,或取代锗烃基取代基,且可选地,相邻的R基可以结合在一起形成取代或未取代的饱和、部分不饱和或芳香环或多环取代基;R'是氢,或烃基,取代烃基,卤代烃基,取代卤代烃基,硅烃基,取代硅烃基,锗烃基,或取代锗烃基取代基,且可选地,相邻的R基可以与R'结合在一起形成取代或未取代的饱和、部分不饱和或芳香环或多环取代基;每个X基分别是氢,卤素,或烃基,取代烃基,卤代烃基,取代卤代烃基,硅烃基,取代硅烃基,锗烃基,或取代锗烃基取代基,且可选地,相邻的X基可以结合在一起形成取代或未取代的饱和、部分不饱和或芳香环或多环取代基;m和m'分别为0、1、2或3;z和z'分别为0、1、2或3;N为氮;Q为氢,或烃基,取代烃基,卤代烃基,取代卤代烃基,硅烃基,取代硅烃基,锗烃基,或取代锗烃基取代基;Q'为氢,或烃基,取代烃基,卤代烃基,取代卤代烃基,硅烃基,取代硅烃基,锗烃基,或取代锗烃基取代基;L为烃基,取代烃基,卤代烃基,取代卤代烃基,硅烃基,取代硅烃基,锗烃基,或取代锗烃基取代基。