Skip to main content
SpringerLink
Log in

The determination of glycidic esters

  • Published:
Microchimica Acta Aims and scope Submit manuscript

Summary

A specific method for the quantitative estimation of glycidic esters utilizing the reaction between the epoxy group and anhydrous hydrogen iodide to give iodine, has been developed. A shorter method utilizing hydriodic acid (sp. gr. 1.54, 57%), while slightly inaccurate, and employing an empirical factor, is offered as a substitute for the former method which is more reliable but more complicated in manipulation.

Zusammenfassung

Es wurde eine spezifische Methode zur quantitativen Bestimmung von Glycidyl-Estern beschrieben, die auf der Reaktion der Epoxygruppe mit wasserfreier Jodwasserstoffsäure beruht, bei der freies Jod entsteht. Ein einfacheres Verfahren verwendet 57%ige Jodwasserstoffsäure vom spez. Gew. 1,54. Dieses ist zwar etwas ungenauer als die erste Methode, jedoch einfacher in der Ausführung.

Résumé

Mise au point d'une méthode quantitative pour les esters glycidiques utilisant la réaction entre le groupe époxy et l'acide iodhydrique anhydre ce qui donne de l'iode. Une méthode plus rapide avec l'acide iodhydrique de densité 1,54 ou à 57% quoique moins précise est présentée comme remplacement en utilisant un facteur empirique de la première méthode qui est plus digne de confiance niais d'une manipulation plus compliquée.

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. E. Dullaghan andF. F. Nord, J. Organ. Chem.17, 1183 (1952).

    Google Scholar 

  2. S. Siggia, Quantitative Organic Analysis via Functional Groups. New York: John Wiley and Sons, Inc. 1949.

    Google Scholar 

  3. G. Darzens, C. r. acad. sci., Paris150, 1243 (1910).

    Google Scholar 

  4. O. Bannow, Ber. dtsch. chem. Ges.7, 1498 (1974).

    Google Scholar 

  5. J. Houben, J. Boedler andW. Fischer, Ber. dtsch. chem. Ges.69, 1773 (1936).

    Google Scholar 

Download references

Author information

Authors and Affiliations

  1. Department of Organic Chemistry and Enzymology, Fordham University, New York 58, N. Y.

    Matthew E. Dullaghan & F. F. Nord

Authors
  1. Matthew E. Dullaghan
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. F. F. Nord
    View author publications

    You can also search for this author in PubMed Google Scholar

Additional information

Communication No. 272. The data presented were taken from a part of the thesis of M. E. D., submitted to the Graduate School of Fordham University in partial fulfillment of the requirements for the degree of Doctor of Philosophy.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Dullaghan, M.E., Nord, F.F. The determination of glycidic esters. Mikrochim Acta 41, 17–21 (1953). https://doi.org/10.1007/BF01215762

Download citation

  • Received:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF01215762

Keywords

Search

Navigation