(2,12-Dimethyl-3,7,11,17-tetraazabicyclo(11.3.1)heptadeca-1(17),2,11,13,15-pentaenato)nickel(II) perchlorate (2,12-Dimethyl-3,7,11,17-tetraazabicyclo(11.3.1)heptadeca-1(17),2,11,13,15-pentaene-N3,N7,N11,N17)nickel(2+) diperchlorate 35270-39-4 Nickel(2+), (2,12-dimethyl-3,7,11,17-tetraazabicyclo(11.3.1)heptadeca-1(17),2,11,13,15-pentaene-N3,N7,N11,N17)-, diperchlorate Nickel(II) (2,12-dimethyl-3,7,11,17-tetraazabicyclo(11.3.1)heptadeca-1(17),2,11,13,15-pentaene) perchlorate Nicr perchlorate