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Original Articles

Use of Cyclotriphosphazene as a Molecular Scaffold for Building Chiral Multispin Systems

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Pages 37-52 | Published online: 31 Aug 2006

REFERENCES

  • Inoue , K. & Itaya , T. ( 2001 ). Bull. Chem. Soc. Jpn ., 74 , 1381 .
  • Allcock , H. R. ( 2003 ). Chemistry and Application of Polyphosphazenes , Wiley-Interscience : Hoboken , New Jersey .
  • Barclay , T. M. , Hicks , R. G. , Ichimura , A. S. , & Patenaude , G. W. ( 2002 ). Can. J. Chem ., 80 , 1501 . [CROSSREF]
  • Carriedo , G. A. , Garcia-Alonso , F. J. , Gomez-Elipe , P. , Brillas , E. , & Julia , L. ( 2001 ). Org. Lett ., 3 , 1625 . [PUBMED] [CROSSREF]
  • Yoshida , E. & Terazono , T. ( 1999 ). Polym. J ., 31 , 621 . [CROSSREF]
  • Haddon , R. C. , Mayo , S. L. , Chichester , S. V. , & Marshall , J. H. ( 1985 )). J. Am. Chem. Soc. , 107 , 7585 . [CROSSREF]
  • Ikuma , N. , Tamura , R. , Shimono , S. , Kawame , N. , Tamada , O. , Sakai , N. , Yamauchi , J. , & Yamamoto , Y. ( 2003 ). Mendeleev Commun ., 109 . [CROSSREF]
  • Carriedo , G. A. , Fernandez-Catuxo , L. , Garcia-Alonso , F. J. , Gomez-Elipe , P. , & Gonzalez , P. A. ( 1996 ). Macromolecules , 29 , 5320 . [CROSSREF]
  • Hirota , N. ( 1967 ). J. Am. Chem. Soc. , 89 , 32 . [CROSSREF]
  • The X-ray data were collected at 294 K on an Enraf-Nonius Kapp CCD diffractometer. The crystal structure was solved by the direct methods (SIR) and refined by full-matrix least squares. All non-hydrogen atoms were refined anisotropically. All of the crystallographic calculations were performed by using CrystalStructure software package of the Molecular Structure Corp. Crystal data for (S)-2: C50H50N5O8P3, Mr = 941.90, 0.50 × 0.40 × 0.40 mm, monoclinic, space group P21(#4), a = 13.9687(3), b = 11.3822(2), c = 16.1455(5) Å, β = 110.8350(9)°, V = 2399.18(10) Å3, Z = 2, ρcalcd = 1.304 gcm−3, 2Θmax = 55.0°, MoKα (λ = 0.71069 Å), µ = 1.83 cm−1, ω scans, T = 298 K, 7740 independent reflections, 5739 observed reflections (I > 3.0σ(I)), 645 refined parameters, R = 0.057, R w = 0.068, Δρmax = 0.44 eÅ−3, Δρmin = − 0.57 eÅ−3. CCDC-217205 contains the supplementary crystallographic data for this paper. These data can be obtained online free of charge (or from the Cambridge Crystallographic Data Centre, 12, Union Road, Cambridge CB2 1EZ, UK; fax: (+ 44) 1223-336-033; or [email protected]).
  • Hall , J. W. , Marsh , W. E. , Weller , R. R. , & Hatfield , W. E. ( 1981 ). Inorg. Chem ., 20 , 1033 . [CROSSREF]

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