Synonyms: Nickel, bis(1,2-bis(4-methoxyphenyl)-1,2-ethenedithiolato(2-)-kappaS1,kappaS2)-, (SP-4-1)-;Bis(4,4'-dimethoxy-alpha,alpha'-stilbenedithiolato(2-))nickel;Nickel, bis(1,2-bis(4-methoxyphenyl)-1,2-ethenedithiolato(2-)-kappaS,kappaS')-, (SP-4-1)-;1,2-ethenebis(thiolate), 1,2-bis(4-methoxyphenyl)-, (Z)-, nickel salt