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The twisted skeleton of 1,9-diaminononane incatena-[catena-,μ-(1,9-diaminononane)cadmium(II) tetra-μ -cyanonickelate(II)]-o-xylene(2/1)

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Abstract

The Hofmann-danon-typeo-xylene clathrate Cd[NH2(CH2)9NH2]Ni(CN)4·0.5(CH3)2C6H4, crystallizes in the triclinic space groupPĪ witha = 15.118(3),b = 14.048(4),c = 7.325(1) Å, α = 91.50(2), β = 131.66(3), and γ = 107.50(2)°,V = 1051(1) Å3 andZ = 2. The structure, refined toR = 0.047 using 2851 reflections, reveals a three-dimensional host framework built of the layers of a two-dimensionalcatena-[cadmium tetra-μ-cyanonickelate(Il)] network and of the ambidentate 1,9-diaminononane (danon) bridging the Cd atoms in adjacent networks. The guesto-xylene molecule is accommodated in the cavity formed in the interlayer space similar to that in the Hofmann-daotn-type. The skeleton of the danon in the Cd-NC9N-Cd linkage takes a (gauche)2(trans)8 conformation twisted at the (gauche)2 part in contrast with the all-trans conformation of 1,8-diaminononane in the Hofmann-daotn-type clathrate. The twisted (gauche)2 part of the danon skeleton occupies the interlayer space to such an extent that void space available for the guest o-xylene molecule decreases to half that in the Hofmann-daotn-type clathrate Cd[NH2(CH2)8NH2]Ni(CN)4·G.

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References

  1. S. Nishikiori and T. Iwamoto:J. Incl. Phenom. 2, 341 (1984).

    Google Scholar 

  2. T. Hasegawa, S. Nishikiori, and T. Iwamoto:J. Incl. Phenom. 2, 351 (1984).

    Google Scholar 

  3. S. Nishikiori and T. Iwamoto:Inorg. Chem. 25, 788 (1986).

    Google Scholar 

  4. T. Hasegawa and T. Iwamoto:J. Incl. Phenom. 6, 143 (1988).

    Google Scholar 

  5. T. Hasegawa and T. Iwamoto:J. Incl. Phenom. 6, 549 (1988).

    Google Scholar 

  6. S. Nishikiori, T. Hasegawa, and T. Iwamoto:J. Incl. Phenom. 11, 137 (1991).

    Google Scholar 

  7. M. Hashimoto, T. Hasegawa, H. Ichida, and T. Iwamoto:Chem. Lett. 1989, 1387.

  8. M. Hashimoto and T. Iwamoto:Chem. Lett. 1990, 1501.

  9. T. Sakurai and K. Kobayashi:Rep. Inst. Phys. Chem. Res. 55, 69 (1979).

    Google Scholar 

  10. C. K. Johnson: ORTEP Report ORNL-3794, Oak Ridge National Laboratory, Tennessee, U.S.A. (1965).

    Google Scholar 

  11. International Tables for X-Ray Crystallography, Vol. IV, pp. 71–98, Kynoch Press (1974), Distr. Kluwer Academic Publishers Group, Dordrecht.

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Authors and Affiliations

  1. Department of Chemistry, College of Arts and Sciences, The University of Tokyo, 153, Komaba, Meguro, Tokyo, Japan

    Masato Hashimoto, Takafumi Kitazawa & Toschitake Iwamoto

  2. Department of Chemistry, Stanford University, 94305, Stanford, California, USA

    Tai Hasegawa

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  1. Masato Hashimoto
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  2. Takafumi Kitazawa
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  3. Tai Hasegawa
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  4. Toschitake Iwamoto
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Additional information

The Crystal structures of α,ω-Diaminoalkanecadmium(II)Tetracyanonickelate(II) - Aromatic Molecule Inclusion Compounds. VI.

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Hashimoto, M., Kitazawa, T., Hasegawa, T. et al. The twisted skeleton of 1,9-diaminononane incatena-[catena-,μ-(1,9-diaminononane)cadmium(II) tetra-μ -cyanonickelate(II)]-o-xylene(2/1). J Incl Phenom Macrocycl Chem 11, 153–158 (1991). https://doi.org/10.1007/BF01153298

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  • DOI: https://doi.org/10.1007/BF01153298

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