No quadruple/quintuple bonds

Bugs item #2970628, was opened at 2010-03-15 12:10
Message generated for change (Tracker Item Submitted) made by nobody
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Category: None
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Nobody/Anonymous (nobody)
Assigned to: Nobody/Anonymous (nobody)
Summary: No quadruple/quintuple bonds

Initial Comment:
Quadruple bonds exist and are included in the opensmiles specification; quintuple bonds were reported in 2005, but are not included in opensmiles. sextuple bonds might or might not exist, but are used in modelling some diatomic molecules.

I see no reason support for those shouldn’t be added; if nothing else, it might help generate better images for the relevant WP articles.


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