Disclosed are compounds of Formula 1, including all geometric and stereoisomers, N-oxides, and salts thereof,whereinA1, A2, A3, A4, A5 and A6 are independently selected from the group consisting of CR3 and N provided that at most 3 of A1, A2, A3, A4, A5 and A6 is NB1, B2 and B3 are independently selected from the group consisting of CR2 and Neach R3 is independently H, halogen, C1-C6 alkyl, C1-C6 haloalkyl, C3-C6 cycloalkyl, C3-C6 halocycloalkyl, C1-C6 alkoxy, C1-C6 haloalkoxy, C1-C6 alkylthio, C1-C6 haloalkylthio, C1-C6 alkylsulfinyl, C1-C6 haloalkylsulfinyl, C1-C6 alkylsulfonyl, C1-C6 haloalkylsulfonyl, C1-C6 alkylamino, C2-C6 dialkylamino, —CN or —NO2 and R1, R2, R4, R5, W and n are as defined in the disclosure.Also disclosed are compositions containing the compounds of Formula 1 and methods for controlling an invertebrate pest comprising contacting the invertebrate pest or its environment with a biologically effective amount of a compound or a composition of the invention.
