Monatshefte für Chemie / Chemical Monthly

, Volume 116, Issue 8–9, pp 913–919 | Cite as

Lanthanide perchlorate complexes of 4-nitroquinoline-1-oxide and 5-nitroisoquinoline-2-oxide

  • R. Kalyanasundaram
  • N. S. Navaneetham
  • S. Soundararajan
Anorganische Und Physikalische Chemie


Novel complexes of lanthanide perchlorates with 4-nitroquinoline-1-oxide (NQNO) and 5-nitroisoquinoline-2-oxide (NIQNO) have been prepared and characterized. The complexes have the general formulaeLn(NQNO)8(ClO4)3 (whereLn=La-Nd), Ln(NQNO)7(ClO4)3 (whereLn=Gd-Yb),Ln(NIQNO)9(ClO4)3 (whereLn=La-Nd), andLn(NIQNO)7(ClO4)3 (whereLn=Gd-Yb). The IR, proton NMR spectral data indicate the coordination of the N—O group of the ligands to he lanthanide ions.


de|Es wurden neue Komplexe von Lanthanidperchloraten mit 4-Nitrochinolin-1-oxid (NQNO) und 5-Nitroisochinolin-2-oxid (NIQNO) dargestellt und charakterisiert. Die Komplexe haben die allgemeinen FormelnLn(NQNO)8(ClO4)3 (mitLn=La-Nd),Ln(NQNO)7(ClO4)3 (mitLn=Gd-Yb),Ln(NIQNO)9(ClO4)3 (mitLn=La-Nd) undLn(NIQNO)7(ClO4)3 (mitLn=Gd-Yb). Die IR- und NMR-Daten zeigen die Koordination der N—O-Gruppe der Liganden zum Lanthanidenion an.


4-Nitroquinoline-1-oxide 5-Nitroisoquinoline-2-oxide Lanthanide perchlorates hypersensitive bands 

Lanthanid-Perchlorat-Komplexe von 4-Nitrochinolin-1-oxid und 5-Nitroisochinolin-2-oxid


Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.


  1. 1.
    Kalyanasundaram R.,Navaneetham N. S.,Soundararajan S., Proc. Ind. Acad. Sci., in press.Google Scholar
  2. 2.
    Katritzky A. R.,Randall E. W.,Sutton L. E., J. Chem. Soc.1957, 1769.Google Scholar
  3. 3.
    Ochiai E., J. Org. Chem.18, 534 (1953).Google Scholar
  4. 4.
    Ochiai E.,Ishikawa M., J. Pharm. Soc. Japan65 4 A (1945); C.A.45, 8527 (1951).Google Scholar
  5. 5.
    Lyle S. S., Rahman M. M., Talanta10, 1177 (1963).Google Scholar
  6. 6.
    Welcher F. J., Organic Analytical Reagents. New York: Van Nostrand. 1947.Google Scholar
  7. 7.
    Willard H. H., Merrit L. L., Dean J. A., Instrumental Methods of Analysis, 4th ed., p. 89. New Delhi: Affiliated East West.Google Scholar
  8. 8.
    Geary W. J., Coord. Chem. Rev.7, 81 (1971).Google Scholar
  9. 9.
    Nelson J. H., Nathan L. C., Ragsdale R. O., Inorg. Chem.7, 1840 (1968).Google Scholar
  10. 10.
    Kawazie Yutaka, Chem. Pharm. Bull.13, 396 (1965).Google Scholar
  11. 11.
    Armarego W. L. F.,Batterharn T. J., J. Chem. Soc. (B)1966, 750.Google Scholar
  12. 12.
    Sinha S. P., Spectrochmica Acta22, 57 (1966).Google Scholar
  13. 13.
    Sinha S. P., J. Inorg. Nucl. Chem.33, 2205 (1971).Google Scholar
  14. 14.
    Karraker D. G., Inorg. Chem.7, 473 (1968).Google Scholar
  15. 15.
    Jagannathan R., Soundararajan S., J. Coord. Chem.9, 31 (1979).Google Scholar

Copyright information

© Springer-Verlag 1985

Authors and Affiliations

  • R. Kalyanasundaram
    • 1
  • N. S. Navaneetham
    • 1
  • S. Soundararajan
    • 1
  1. 1.Department of Inorganic and Physical ChemistryIndian Institute of ScienceBangaloreIndia

Personalised recommendations