Acta Crystallographica Section C

Crystal Structure Communications

Volume 61, Part 2 (February 2005)

metal-organic compounds

 

(Di-2-pyridylamine-²N,N')(naphthalene-2,3-diolato-²O,O')palladium(II) monohydrate and (di-2-pyridylamine-²N,N')(3-oxidonaphthalene-2-carboxylato-²O,O')palladium(II)

Y. Wang, Y. Mizubayashi, M. Odoko and N. Okabe

Abstract: In the title complexes, [Pd(C₁₀H₆O₂)(C₁₀H₉N₃)]·H₂O, (I), and [Pd(C₁₁H₆O₃)(C₁₀H₉N₃)], (II), the Pd^II centers have a distorted cis-square-planar geometry. In (I), the Pd^II atom is coordinated to two N atoms of the di-2-pyridylamine (DPA) ligand and two O atoms of the naphthalene-2,3-diolate (ND) dianion. In (II), the Pd^II atom is coordinated to two N atoms of the DPA ligand, one carboxylate O atom and one oxide O atom from the 3-oxidonaphthalene-2-carboxylate (NC) ligand. The dihedral angle between the planes of the two pyridine rings of DPA in (I) is 16.20 (12)° and that in (II) is 29.45 (10)°. In (I), the molecules are linked by N-HO and O-HO hydrogen bonds to generate centrosymmetric dimers. In (II), molecules are linked by N-HO and C-HO hydrogen bonds to generate spirals.

Formula: [Pd(C₁₀H₆O₂)(C₁₀H₉N₃)]·H₂O and [Pd(C₁₁H₆O₃)(C₁₀H₉N₃)]

	Structure factor file (CIF format) (199.4 kbytes) Contains datablock I
	Structure factor file (CIF format) (203.3 kbytes) Contains datablock 7911

To open or display or play some files, you may need to set your browser up to use the appropriate software. See the full list of file types for an explanation of the different file types and their related mime types and, where available links to sites from where the appropriate software may be obtained.

The download button will force most browsers to prompt for a file name to store the data on your hard disk.

Where possible, images are represented by thumbnails.

Copyright © International Union of Crystallography
IUCr Webmaster