<p>Image of the dication of <a href="https://en.wikipedia.org/wiki/hexamethylbenzene" class="extiw" title="w:hexamethylbenzene">w:hexamethylbenzene</a> as used by <a href="https://en.wikipedia.org/wiki/Steven_Bachrach" class="extiw" title="w:Steven Bachrach">w:Steven Bachrach</a> and used in <a rel="nofollow" class="external text" href="http://comporgchem.com/blog/?p=3929">his blog post</a> of January 17, 2017.  Extracted and uploaded by <a href="https://en.wikipedia.org/wiki/user:EdChem" class="extiw" title="w:user:EdChem">w:user:EdChem</a> on January 18, 2017.
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The image is a chemical structure and thus ineligible for copyright protection.
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Transferred from <span class="plainlinks"><a class="external text" href="https://en.wikipedia.org">en.wikipedia</a></span> to Commons by <a href="//commons.wikimedia.org/w/index.php?title=User:FastilyClone&amp;action=edit&amp;redlink=1" class="new" title="User:FastilyClone (page does not exist)">FastilyClone</a> using <a href="https://en.wikipedia.org/wiki/Wikipedia:MTC!" class="extiw" title="w:Wikipedia:MTC!">MTC!</a>.