Skip to main content
SpringerLink
Log in

Complex formation of 1,4,7-tris(β-diphenylphosphinylethyl)-1,4,7-triazacyclononane with divalent copper salts

  • Physical Chemistry
  • Structure And Physicochemical Properties Of Molecules
  • Published:
Bulletin of the Russian Academy of Sciences, Division of chemical science Aims and scope

Abstract

An investigation of the monoligand complex of 1,4,7-tris(β-diphenylphosphinylethyl)-1,4,7-triazacyclononane with divalent copper has been carried out in various solvents using electronic, IR, and ESR spectroscopy. It was found that the five-coordination polyhedron formed in the complex involves only donor atoms of the ligand and has the structure of a tetragonally elongated square pyramid with two nitrogen atoms and two oxygen atoms at the base and a nitrogen atom at the apex. Compared with the copper(II) complex with the corresponding acid, 1,4,7-tris(β-dihydroxyphosphinylethyl)-1,4,7-triazacyclononane, the coordination compound studied has a higher order of symmetry. The absence of observable distortions in the case of the acid is probably connected with steric interaction of the bulky phenyl substituents in the test ligand.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

Literature cited

  1. M. I. Kabachnik and Yu. M. Polikarpov,Zh. Obshch. Khim.,58, No. 9, 1937 (1988).

    Google Scholar 

  2. M. I. Kabachnik, A. P. Baranov, and Yu. M. Polikarpov,Izv. Akad. Nauk, Ser. Khim., No. 5, 1075 (1990).

  3. M. P. Pasechnik, S. P. Solodovnikov, B. K. Shcherbakov, et al.,Izv. Akad. Nauk, Ser. Khim., No. 5 (1992).

  4. B. T. Hathaway and D. E. Billing,Coord. Chem. Rev.,5, 143 (1970).

    Google Scholar 

  5. E. Uhlig and M. Schäfer,J. Inorg. Nucl. Chem.,30, 3109 (1968).

    Google Scholar 

  6. D. V. Tolkachev, A. A. Khodak, S. P. Solodovnikov, et al.,Izv. Akad. Nauk, Ser. Khim., No. 12, 2756 (1990).

    Google Scholar 

  7. V. V. Saraev and F. K. Shmidt,EPR of Metal-Complex Catalysts [in Russian], Izd. Irkutsk Univ., Irkutsk (1985).

    Google Scholar 

  8. C. Furlani and G. Mopurgo,Theor. Chim. Acta (Berlin),1. 102 (1963).

    Google Scholar 

  9. A. I. Grigor'ev,Vibrational Spectra in Inorganic Chemistry [in Russian], Nauka, Moscow (1971), p. 116.

    Google Scholar 

  10. M. I. Kabachnik, T. Ya. Medved', Yu. M. Polikarpov, et al.,Izv. Akad. Nauk, Ser. Khim., No. 4, 835 (1984).

    Google Scholar 

  11. M. I. Kabachnik, M. Yu. Antipin, B. K. Shcherbakov, et al.,Koordinats. Khim.,14, No. 4, 536 (1988).

    Google Scholar 

  12. V. G. Zaletov and A. D. Garnovskii,Koordinats. Khim.,16, No. 3, 318 (1990).

    Google Scholar 

  13. G. V. Bodrin, A. G. Matveeva, M. I. Terekhova, et al.,Izv. Akad. Nauk, Ser. Khim., No. 4, 912 (1991).

    Google Scholar 

Download references

Authors
  1. D. V. Tolkachev
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. M. P. Pasechnik
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. I. B. Goryunova
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. B. K. Shcherbakov
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. N. N. Bubnov
    View author publications

    You can also search for this author in PubMed Google Scholar

  6. E. I. Matrosov
    View author publications

    You can also search for this author in PubMed Google Scholar

  7. M. I. Kabachnik
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

A. N. Nesmeyanov Institute of Heteroorganic Compounds, Russian Academy of Sciences, Moscow 117813. Translated from Izvestiya Akademii Nauk, Seriya Khimicheskaya, No. 3, pp. 594–601, March, 1992.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Tolkachev, D.V., Pasechnik, M.P., Goryunova, I.B. et al. Complex formation of 1,4,7-tris(β-diphenylphosphinylethyl)-1,4,7-triazacyclononane with divalent copper salts. Russ Chem Bull 41, 468–473 (1992). https://doi.org/10.1007/BF00863065

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00863065

Keywords

Search

Navigation