μ-(Furan-2-carbaldehyde azine)-1κ²O,N:2κ²N′,O′-bis­[(furan-2-carbaldehyde azine-κ²N,O)silver(I)] bis­(hexa­fluoro­phosphate): an unusual complex containing two metal atoms and three ligands. Corrigendum

Corrigendum to Acta Cryst. (2005), E61, m2369–m2370.

6-[4-(2-Chloro­ethyl­oxy)naphth­yl]fulvene. Corrigendum

Corrigendum to Acta Cryst. (2005), E61, o3901-o3902 .

2-Benzoyl-1-tert-butyl-2-(1,2-di­benzoyl-2-tert-butyl­hydrazinosulfanyl)-1-(3,5-di­methyl­benzoyl)­hydrazine

The crystal structure of the title compound, C₃₈H₄₂N₄O₄S, an insect-growth regulator, has been determined. The two tert-butyl groups are in different environments and this is reflected in the ¹H NMR spectrum.

1-tert-Butyl-2-(4-ethyl­benzoyl)-1-(2-mercapto-3,5-di­methyl­benzoyl)­hydrazine

In the title compound, C₂₂H₂₈N₂O₂S, the carbonyl group closer to the thiol group is almost perpendicular to the attached benzene ring. The crystal packing is stabilized by intermolecular N—H...O and C—H...O hydrogen bonds.

μ-(Furan-2-carbaldehyde azine)-1κ²O,N:2κ²N′,O′-bis­[(furan-2-carbaldehyde azine-κ²N,O)silver(I)] bis­(hexa­fluoro­phosphate): an unusual complex containing two metal atoms and three ligands

The title complex, [Ag₂(C₁₀H₈N₂O₂)₃](PF₆)₂, contains two silver cations and three mol­ecules of the new Schiff base ligand furan-2-carbaldehyde azine, accompanied by two charge-balancing PF₆⁻ anions. There is a centre of inversion at the mid-point of the N—N bond of the central ligand. The Ag atom adopts a `see-saw' coordination, with two short Ag—N bonds and two long Ag—O bonds.

6-[4-(2-Chloro­ethyl­oxy)naphth­yl]fulvene

The title compound, C₁₈H₁₅ClO, has been synthesized by reacting cyclo­penta­diene with 4-(2-chloroeth­yloxy)naphth­aldehyde. The naphthalene and cyclo­penta­dienyl rings make a dihedral angle of 42.4 (1)°.