The Crystal and Molecular Structure of Tris(π-cyclopentadienyl nickel) tertiary-butylammonium

スポンサーリンク

概要

• 論文の詳細を見る

• The crystal structure of tris(π-cyclopentadienylnickel)tertiary-butylammonium, <I>t</I>-C<SUB>4</SUB>H<SUB>9</SUB>N(π-C<SUB>5</SUB>H<SUB>5</SUB>Ni)<SUB>3</SUB>, has been determined from single crystal X-ray diffractometer data. The space group is C2/c and the lattice constants are <I>a</I>=28.40 Å, <I>b</I>=9.16 Å, <I>c</I>=15.28 Å, β=100°30′, and <I>Z</I>=8. The refinement was carried out using block-diagonal least-squares calculation including anisotropic temperature factors for the three nickel atoms. The final R index for 1620 reflections is 0.138. The molecule is of approximately a trigonal pyramidal structure with an apical nitrogen atom on a triangle of the nickel atoms. The interatomic distances are 2.33–2.39 Å for nickel to nickel, 1.93–1.98 Å for nickel to nitrogen. The distances between a nickel atom and a centroid of a cyclopentadienyl ring are 1.74–1.81 Å. The three cyclopentadienyl rings are inclined to the nickel triangle plane at 68°–69°.

• 公益社団法人 日本化学会の論文

著者

• KAMIJYO Nagao

  Government Industrial Research Institute

• Watanabe Tokunosuke

  Faculty Of Science Osaka University

• Kamijyo Nagao

  Government Industrial Research Institute, Osaka

関連論文

• An EXAFS Investigation on the Lattice Relaxation of Ni-Fine Particles Prepared by Gas Evaporation
• The Crystal Structures of Magnesium Formate Dihydrate and Manganous Formate Dihydrate
• The Crystal Structure of Monoclinic Formate Dihydrates
• A Modified Fourier Technique in Crystal Structure Analysis
• A Twinning Structure in Crystals of Aniline Hydrobromide, C_6 H_5 NH_3 Br
• The Crystal Structures of Methylene Dibromide and Methylene Diiodide
• The Crystal and Molecular Structure of Bis(o-ethoxyphenyl)butadiyne
• The Crystal and Molecular Structure of Tris(π-cyclopentadienyl nickel) tertiary-butylammonium

スポンサーリンク