4,4'-((2,2-Bis((pyridin-4-yloxy)methyl)propane-1,3-diyl)bis(oxy))dipyridine

3,6-Di(pyridin-3-yl)-1,2,4,5-tetrazine

2,6-Di(pyridin-4-yl)naphthalene

1,4-Bis((E)-2-(pyridin-4-yl)vinyl)benzene

6'-(Pyridin-4-yl)-4,2':4',4''-terpyridine

1,4-Di(4H-1,2,4-triazol-4-yl)benzene

Tetrakis(4-(1H-imidazol-1-yl)phenyl)methane

Tris(4-(1H-imidazol-1-yl)phenyl)amine

4-(1H-Pyrazol-3-yl)pyridine

2-(3-Methyl-1H-1,2,4-triazol-5-yl)pyridine