Octafluorocubane or perfluorocubane is an organofluorine compound with the formula C8F8, consisting of eight carbon atoms joined into a cube, with a fluorine on each corner. It is a colorless sublimable solid. It has been of longstanding theoretical interest, but was not synthesised until 2022, when it was prepared in several steps from a cubane carboxylic ester beginning with its heptafluorination. According to X-ray crystallography, the C-C distances (1.572 Å) in octafluorocubane are identical in length to those in the parent cubane. Octafluorocubane has attracted interest from theorists because of its unusual electronic structure, which is indicated by its susceptibility to undergo reduction to a detectable anion C8F−8, with the free electron trapped in the inside of the cube. (Wikipedia).
Iridium (version 1) - Periodic Table of Videos
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Ununhexium - Periodic Table of Videos
Ununhexium is a synthetic superheavy element. More links in description below ↓↓↓ Support Periodic Videos on Patreon: https://www.patreon.com/periodicvideos A video on every element: http://bit.ly/118elements More at http://www.periodicvideos.com/ Follow us on Facebook at http://www.fa
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Strontium (version 1) - Periodic Table of Videos
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Fermium - Periodic Table of Videos
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Iodine (version 1) - Periodic Table of Videos
Iodine is a solid which turns to a purple vapour when heated. It is number 53 on the periodic table. More links in description below ↓↓↓ Support Periodic Videos on Patreon: https://www.patreon.com/periodicvideos A video on every element: http://bit.ly/118elements More at http://www.per
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Aluminium (or Aluminum) - Periodic Table of Videos
All about Element 13, whatever you want to call it! Slow motion: http://youtu.be/FhG2e6mpdEY Triethylaluminium: http://youtu.be/RfeaffoWajc A bit extra from this interview: http://youtu.be/DOTrZiUnq5o Copper Chloride: http://youtu.be/OQPwPGDQqzs Featuring Professor Martyn Poliakoff. Mor
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il Large Hadron Collider (Italiano)
Una panoramica sul progetto LHC ed i suoi campi di ricerca.
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Iron - Periodic Table of Videos
Iron and thermite. We have uploaded this video again higher resolution because the previous version was quite low quality. More links in description below ↓↓↓ Support Periodic Videos on Patreon: https://www.patreon.com/periodicvideos A video on every element: http://bit.ly/118elements M
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Cobalt (version 1) - Periodic Table of Videos
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Radium - Periodic Table of Videos
Radium is a famous element - but also very dangerous. More links in description below ↓↓↓ Support Periodic Videos on Patreon: https://www.patreon.com/periodicvideos A video on every element: http://bit.ly/118elements More at http://www.periodicvideos.com/ Follow us on Facebook at http:/
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