Geraniol(2-trans-3, 7-Dimethyl-2, 6-octadien-1-ol).

2-Ferrocenyl-6-methyl­pyridin-3-ol

In the title compound, [Fe(C(5)H(5))(C(11)H(10)NO)], the dihedral angle between the pyridyl and substituted cyclo-penta-dienyl rings is 20.4 (3)°. The H atoms of the methyl group are disordered over two positions; their site-occupation factors were fixed at 0.5. The crystal structure is stabilized by well defined inter-molecular O-H⋯N and C-H⋯O hydrogen bonds, leading to the formation of a two-...

1′,6-Dimethyl-4′-phenyl­dispiro­[1-benzopyran-3(4H),3′-pyrrolidine-2′,3′′-indoline]-2,2′′-dione

In the title compound, C(27)H(24)N(2)O(3), the five-membered pyrroldine ring adopts an envelope conformation (with the N atom in the flap position) and the six-membered pyran-one ring of the coumarine ring system adopts a slightly distorted boat conformation. The oxindole unit makes dihedral angles of 89.7 (1) and 25.6 (1)°, respectively, with the pyrrolidine ring and the coumarin ring system. ...

3-[2-(9-Ethyl-9H-carbazol-3-yl)-6-methyl-3-quinol­yl]propan-1-ol

In the title compound, C(27)H(26)N(2)O, the mean planes through the carbazole and quinoline ring systems form a dihedral angle of 67.23 (5)°. Mol-ecules are linked into cyclic centrosymmetric dimers by O-H⋯N hydrogen bonds, and C-H⋯π inter-actions with the pyridine ring of the quinoline ring system as an acceptor. The dimers are linked through C-H⋯O hydrogen bonds.

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3-Anilino-1-(isopropyl­amino)­propan-2-ol

The title compound, C(12)H(20)N(2)O, was obtained by the reaction of N-(oxiran-2-ylmeth-yl)aniline and propan-2-amine. In the crystal, mol-ecules are linked by O-H⋯N and N-H⋯O hydrogen bonds into chains parallel to the b axis.