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DOI: 10.1039/A800308D (Paper) Reference Section for: J. Chem. Res. (S), 1998, 538-539

Dimolybdenum Complexes with a Potentially Tetradentate PNNP Ligand,2,7-Bis(diphenylphosphino)-1,8-naphthyridine (dpnapy)

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Tomoaki Tanase, Toshiaki Igoshi, Kimiko Kobayashi and Yasuhiro Yamamoto

Abstract

Reaction of cis-[Mo2(O2CCH3)2(CH3CN)6](BF4)2 with a potentially tetradentate PNNP ligand, 2,7-bis(diphenylphosphino)-1,8-naphthyridine (dpnapy), in a 1:2 molar ratio afforded a mixture of isomeric dimolybdenum complexes, cis-[Mo2(O2CCH3)2(dpnapy-N,P)2](BF4)2 (1) and trans-[Mo2(O2CCH3)2(dpnapy-N,N′)2](BF4)2 (2) in 63 and 5% yields, respectively, which were characterized by X-ray crystallography.

References

  1. R. J. Puddephatt, L. Manojlovic-Muir and K. W. Muir, Polyhedron, 1990, 9, 2767 CrossRef CAS.
  2. A. L. Balch, Prog. Inorg. Chem., 1994, 239.
  3. Y. Yamamoto, K. Takahashi and H. Yamazaki, J. Am. Chem. Soc., 1986, 108, 2458 CrossRef CAS.
  4. Y. Yamamoto and H. Yamazaki, Organometallics, 1992, 12, 933.
  5. T. Tanase, Y. Kudo, M. Ohno, K. Kobayashi and Y. Yamamoto, Nature (London), 1990, 344, 526 CAS.
  6. T. Tanase, H. Ukaji, Y. Kudo, M. Ohno, K. Kobayashi and Y. Yamamoto, Organometallics, 1994, 13, 1374 CrossRef CAS.
  7. T. Tanase, Y. Yamamoto and R. J. Puddephatt, Organometallics, 1996, 15, 1502 CrossRef CAS.
  8. T. Tanase, T. Horiuchi, Y. Yamamoto and K. Kobayashi, J. Organomet. Chem., 1992, 440, 1 CrossRef CAS.
  9. T. Tanase, K. Kawahara, H. Ukaji, K. Kobayashi, H. Yamazaki and Y. Yamamoto, Inorg. Chem., 1993, 32, 3682 CrossRef CAS.
  10. T. Tanase, T. Nomura, T. Fukushima and Y. Yamamoto, Inorg. Chem., 1993, 32, 4578 CrossRef CAS.
  11. T. Tanase, T. Fukushima, T. Nomura and Y. Yamamoto, Inorg. Chem., 1994, 33, 32 CrossRef CAS.
  12. T. Tanase, H. Ukaji and Y. Yamamoto, J. Chem. Soc., Dalton Trans., 1996, 3509 Search PubMed.
  13. Y. Yamamoto, T. Tanase, H. Ukaji, M. Hasegawa, T. Igoshi and K. Yoshimura, J. Organomet. Chem., 1995, 498, C23 CrossRef CAS.
  14. T. Tanase, H. Ukaji, T. Igoshi and Y. Yamamoto, Inorg. Chem., 1996, 35, 4114 CrossRef CAS.
  15. T. Tanase, H. Toda, K. Kobayashi and Y. Yamamoto, Organometallics, 1996, 15, 5272 CrossRef CAS.
  16. T. Tanase, H. Toda and Y. Yamamoto, Inorg. Chem., 1997, 36, 1571 CrossRef CAS.
  17. T. Tanase, H. Takahata, H. Ukaji, M. Hasegawa and Y. Yamamoto, J. Organomet. Chem., 1997, 538, 247 CrossRef CAS.
  18. T. Tanase, T. Igoshi and Y. Yamamoto, Inorg. Chim. Acta, 1997, 256, 61 CrossRef CAS.
  19. R. Ziessel, Tetrahedron Lett., 1989, 30, 463 CrossRef CAS.
  20. R.-H. Uang, C.-K. Chan, S.-M. Peng and C.-M. Che, J. Chem. Soc., Chem. Commun., 1994, 2561 RSC.
  21. F. A. Cotton and R. A. Walton, Multiple Bonds between Metal Atoms, Oxford University Press, Oxford, 1993 Search PubMed.
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