N~2~,N~2~,N~4~,N~4~,N~6~,N~6~,N~8~,N~8~-OCTAKIS(3-METHYLPHENYL)-1,3,5,7,2.LAMBDA.~5~,4.LAMBDA.~5~,6.LAMBDA.~5~,8.LAMBDA.~5~-TETRAAZATETRAPHOSPHOCINE-2,2,4,4,6,6,8,8-OCTAMINE