The crystal and molecular structure of oxydi(carboxymethyl)bis(triphenylphosphine)palladium(II), [Pd(C4H4O3)(PPh3)2].

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概要

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• The molecular structure of oxydi(carboxymethyl)bis(triphenylphosphine)palladium(II), [Pd(C<SUB>4</SUB>H<SUB>4</SUB>O<SUB>3</SUB>)(PPh<SUB>3</SUB>)<SUB>2</SUB>] has been determined by means of X-ray diffraction. The crystal belongs to the orthorhombic system, space group P2<SUB>1</SUB>2<SUB>1</SUB>2<SUB>1</SUB>, with four formula units in a cell with dimensions of <I>a</I>=16.320(2), <I>b</I>=20.104(2), and <I>c</I>=10.271(2) Å. <I>R</I>=0.058 for 4732 non-zero relfections. The feature of the structure is that the palladium atom is chelated by an acetic anhydride to form a six-membered ring [Pd–C=2.141(13) and 2.124(11) Å], and the palladium atom has a square-planar geometry.

• 公益社団法人 日本化学会の論文

著者

• Zenitani Yukio

  Department of Applied Chemistry, Faculty of Engineering, Osaka University

関連論文

• The crystal and molecular structure of oxydi(carboxymethyl)bis(triphenylphosphine)palladium(II), [Pd(C4H4O3)(PPh3)2].
• The crystal and molecular structure of (acetylacetonato)(carboxymethyl)-(triphenylphosphine)palladium(II).

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