Some Linguistic Detail on Chelation

Daniel T. Haworth
Marquette University, Department of Chemistry, Wehr Chemistry Building, P.O. Box 1881, Milwaukee, WI 53201-1881
J. Chem. Educ., 1998, 75 (1), p 47
DOI: 10.1021/ed075p47
Publication Date (Web): January 1, 1998

Abstract

The term chelate was first applied by Morgan and Drew in 1920 to describe the heterocyclic rings formed from bidentate ligands bonding to a central atom. The history of the word ch_l_ is traced from its original Greek meaning through the Latin language to its anglicized form, chela. This word has a very rich history and has been cited by both Greek (Aristotle) and Latin (Cicero, Vergil) philosophers and poets.

Keywords (Audience):

Continuing Education

Keywords (Domain):

History / Philosophy

Keywords (Subject):

Coordination Compounds

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This article has been cited by 2 ACS Journal articles (2 most recent appear below).

  • Cover Image

    Critical Assessment of Chelant-Enhanced Metal Phytoextraction

    Bernd Nowack, Rainer Schulin, and Brett H. Robinson
    Environmental Science & Technology2006 40 (17), 5225-5232
    • Critical Assessment of Chelant-Enhanced Metal Phytoextraction

      Bernd Nowack, Rainer Schulin, and Brett H. Robinson
      Environmental Science & Technology2006 40 (17), 5225-5232

      Chelant-enhanced phytoextraction has received a lot of attention in the past decade. In theory, this technique could cleanse metal polluted soils by solubilizing contaminating metals, allowing them to be taken up by plants that would subsequently be ...

  • Cover Image

    Chelating Agents in the Environment

    Bernd Nowack and Jeanne M. VanBriesen
    2005 910 (), 1-18
    • Chelating Agents in the Environment

      Bernd Nowack and Jeanne M. VanBriesen
      2005 910 (), 1-18

      Anthropogenic chelating agents of the types aminopolycarboxylates and phosphonates are ubiquitous in the environment. In this chapter we describe these compounds and present the most important representatives and their uses. Typical concentrations in ...

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History

  • Received: August 03, 2009

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