Structures published

C₆₈H₆₀N₄Zn_,H₂O_,CHCl₃

Chemical Communications (1999) 22 2275

a=9.599(2)Å b=26.053(7)Å c=11.809(2)Å

α=90° β=104.21(1)° γ=90°

Journal of the Chemical Society, Perkin Transactions 1 (2000) 6 995

a=9.5471(7)Å b=14.619(1)Å c=11.4954(8)Å

α=90° β=97.993(5)° γ=90°