N^2^,N^2'^-Bis(2-hydroxybenzylidene)-2,2'-bipyridyl-3,3'-dicarbohydrazide

C₂₆H₂₀N₆O₄

Miao, Shao-BinZang, Lu-LuFan, Ya-WeiJi, Bao-Ming

Acta Crystallographica Section E (2009) 65, 1 o75

a=9.4251(13)Å   b=11.7642(16)Å   c=12.0384(16)Å

α=98.842(2)°   β=108.895(2)°   γ=104.591(2)°