Skip to main content
SpringerLink
Log in

pH-Metrische Studien an den binären Komplexen von Oxovanadium(IV) mit Hippur- und Anthranilsäure und Pyridin-2-aldoxim

pH-metric studies on the binary complexes of oxovanadium(IV) with hippuric and anthranilic acids and pyridine-2-aldoxime

  • Anorganische, Struktur-und Physikalische Chemie
  • Published:
Monatshefte für Chemie / Chemical Monthly Aims and scope Submit manuscript

Abstract

pH-metric studies on the interaction of oxovanadium(IV) with hippuric and anthranilic acids and pyridine-2-aldoxime indicate the formation of monohydroxo derivatives of 1:1 chelates. The equilibrium constants for the reaction, VO2++HA+H2O⇌VO(OH)A+2H+ have been calculated as 4.47±0.07 and 6.32±0.05 in the 1:1 VO2+-hippuric or anthranilic acid systems resp. and for the reaction, VO2++H2 A ++H2O⇋VO(OH)A+3H+ as 8.40±0.09 in the 1:1 VO2+-pyridine-2-aldoxime hydrochloride system at 30±0.5°C (μ=0.1-KNO3).

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

Literatur

  1. S. P. Singh undJ. P. Tandon, J. prakt. Chem.315, 23 (1973).

    Google Scholar 

  2. S. S. Goyal undJ. P. Tandon, Talanta14, 1449 (1967).

    Google Scholar 

  3. S. Chaberek undA. E. Martell, J. Amer. Chem. Soc.74, 5052 (1952).

    Google Scholar 

  4. K. Lal undR. P. Agarwal, J. Indian Chem. Soc.46, 49 (1969).

    Google Scholar 

  5. F. J. C. Rossotti undH. S. Rossotti, Acta Chem. Scand9, 1177, (1955).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Chemistry Department, J. V. College, Baraut, Meerut

    Satya P. Singh

  2. Chemistry Department, University of Rajasthan, Jaipur, India

    Jagdish P. Tandon

Authors
  1. Satya P. Singh
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Jagdish P. Tandon
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Mit 2 Abbildungen

Rights and permissions

Reprints and permissions

About this article

Cite this article

Singh, S.P., Tandon, J.P. pH-Metrische Studien an den binären Komplexen von Oxovanadium(IV) mit Hippur- und Anthranilsäure und Pyridin-2-aldoxim. Monatshefte für Chemie 106, 871–877 (1975). https://doi.org/10.1007/BF00900866

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00900866

Search

Navigation