First catalyst component for addition polymerization, catalyst for addition polymerization, and process for producing addition polymer

摘要

An electron withdrawing group-containing metal compound (I) of the formula [7]:
wherein M 3 represents an atom of Group XII, Groups III to XI or the lanthanide series of the Periodic Table; when a plural number of M 3 's exist, they may be the same as or different from each other; T 3 represents an atom of Group XIV, XV or XVI of the Periodic Table; when a plural number of T 3 's exist, they may be the same as or different from each other; R 5 represents an electron-withdrawing group or a group containing an electron-withdrawing group; when a plural number of R 5 's exist, they may be the same as or different from each other; R 6 represents a hydrocarbon group; when a plural number of R 6 's exist they may be the same as or different from each other; "g" represents a valence of M 3 ; "s" represents a valence of T 3 ; and "h" represents a number of 1 or more.