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Difference between revisions of "Oroboros picture of the month"

From Bioblast
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<gallery mode=packed widths="350px" heights="300px" perrow=2>


File:SM.jpg| Full Circle. This image was created for the cover of an issue of Angewandte Chemie that featured an article on the geometric and electronic connections between different types of pericyclic reactions. The background is a page from Woodward and Hoffmann's classic Conservation of Orbital Symmetry. The circle is an orobouros - a mythical serpent eating its own tail - that I created in response to a suggestion by Roald Hoffmann; it is meant to emphasize both the cyclic nature of pericyclic transition structures as well as the fact that the article accompanying this illustration marked Roald's return to the topic of simple pericyclic reactions of hydrocarbons, nearly three decades after he first described many of their key electronic features. (Representation and Presentation, n.d. -[http://blueline.ucdavis.edu/2ndTier/Representation.html link])
File:SM.jpg| Full Circle. This image was created for the cover of an issue of Angewandte Chemie that featured an article on the geometric and electronic connections between different types of pericyclic reactions. The background is a page from Woodward and Hoffmann's classic Conservation of Orbital Symmetry. The circle is an orobouros - a mythical serpent eating its own tail - that I created in response to a suggestion by Roald Hoffmann; it is meant to emphasize both the cyclic nature of pericyclic transition structures as well as the fact that the article accompanying this illustration marked Roald's return to the topic of simple pericyclic reactions of hydrocarbons, nearly three decades after he first described many of their key electronic features. (Dean J Tantillo -[http://blueline.ucdavis.edu/2ndTier/Representation.html link])


File:SassAdam4.jpg| The Ouroboros symbol. In this personal Symbology by Adam Sass, he writes about his discovery of the ouroboros symbol and its meaning [http://www.literate-lemur.com/ouroboros/ here]. (Sass A, 2003)
File:SassAdam4.jpg| The Ouroboros symbol. In this personal Symbology by Adam Sass, he writes about his discovery of the ouroboros symbol and its meaning [http://www.literate-lemur.com/ouroboros/ here]. (Sass A, 2003)

Revision as of 09:52, 2 November 2020

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Oroboros symbol

» Oroboros symbol
» See also Bioblast picture of the month