3-{[(2,6-Diisopropyl­phenyl)imino]­methyl}-2-naphthol

In the title mol­ecule, C₂₃H₂₅NO, the hydroxy H atom is involved in the formation of an intramolecular O—H...N hydrogen bond. The dihedral angle between the benzene ring and the 2-naphthol system is 78.1 (1)°. The crystal packing is stabilized by van der Waals forces.

Bis[N,N'-o-phenyl­enebis­(pyridine-2,6-dicarboxamide)] dimethyl­formamide solvate

In the title macrocyclic compound, 3,10,18,25,31,32-hexa­aza­penta­cyclo­[25.3.1.1^12,16.0^4,9.0^19,24]dotri­conta-1(30),4,6,8,12,14,-16(32),19,21,23,27(31),28-dodecaene-2,11,17,26-tetrone dimethyl­formamide solvate, C₂₆H₁₈N₆O₄·C₃H₇NO, the two pyridine rings are approximately perpendicular to each other, the dihedral angle between them being 82.1 (1)°. The macrocycle possesses mirror symmetry. The dihedral angle between the two benzene rings is 119.6 (1)°.

1-Ferrocenyl-1-(1-inden­yl)cyclo­hexa­ne

In the title compound, [Fe(C₅H₅)(C₂₀H₂₃)], the two five-membered cyclo­penta­dienyl rings are nearly parallel, with a dihedral angle of only 3.8 (1)°. The dihedral angle between the indenyl plane and the substituted cyclo­penta­dienyl ring is 58.1 (2)°.

1-Ferrocenyl-1-(1H-inden­yl)cyclo­hepta­ne

In the title compound, [Fe(C₅H₅)(C₂₁H₂₃)], the cyclo­penta­dienyl (Cp) rings deviate slightly from an eclipsed geometry. The cyclo­heptane ring adopts a chair conformation. The unsubstituted and substituted Cp rings form dihedral angles of 55.62 (12) and 54.13 (10)°, respectively, with the indene ring system.