Template:Infobox oganesson

	child table, as reused in {IB-Og} v; e; h;
Main isotopes of oganesson
SF	–

Oganesson, ₁₁₈Og
Oganesson
Pronunciation	/ˌɒɡəˈnɛsɒn/ Audio file "LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-oganesson.wav" not found; (OG-ə-NESS-on); /ˌoʊɡəˈnɛsən/ Audio file "LL-Q1860 (eng)-Naomi Persephone Amethyst (NaomiAmethyst)-oganesson (alt).wav" not found; (OH-gə-NESS-ən);
Appearance	metallic (predicted)
Mass number	[294]
Oganesson in the periodic table
Atomic number (Z)	118
Group	group 18 (noble gases)
Period	period 7
Block	p-block
Electron configuration	[Rn] 5f14 6d10 7s2 7p6 (predicted)
Electrons per shell	2, 8, 18, 32, 32, 18, 8 (predicted)
Physical properties
Phase at STP	solid (predicted)
Melting point	325 ± 15 K (52 ± 15 °C, 125 ± 27 °F) (predicted)
Boiling point	450 ± 10 K (177 ± 10 °C, 350 ± 18 °F) (predicted)
Density (near r.t.)	7.2 g/cm3 (solid, 319 K, calculated)
when liquid (at m.p.)	6.6 g/cm3 (liquid, 327 K, calculated)
Atomic properties
Oxidation states	common: (none); (−1), (+1), (+2), (+4), (+6)
Ionization energies	1st: 860 kJ/mol (calculated); 2nd: 1560 kJ/mol (calculated); ;
Atomic radius	empirical: 152 pm (predicted)
Covalent radius	157 pm (predicted)
Other properties
Natural occurrence	synthetic
Crystal structure	face-centered cubic (fcc) Face-centered cubic crystal structure for oganesson; (extrapolated)
CAS Number	54144-19-3
History
Naming	after Yuri Oganessian
Prediction	Hans Peter Jørgen Julius Thomsen (1895)
Discovery	Joint Institute for Nuclear Research and Lawrence Livermore National Laboratory (2002)
Isotopes of oganesson v; e;
SF	–
	File:Symbol category class.svg Category: Oganesson; view; talk; edit; \| references

Og · Oganesson
Ts ← ibox Ts	^iso ₁₁₈Og [e] IB-Og [e] IBisos [e]	→ Uue ibox Uue
File:Symbol category class.svg cat:Og (0) File:Symbol category class.svg cat:Og-isotopes (0) File:Commons-logo.svg Commons File:Wikidata-logo.svg Wikidata:Q1307 File:Wiktionary-logo.svg Wiktionary
indexes by PT (page) v e

Data sets read by {{Infobox element}}
Name and identifiers	view edit
Symbol etymology (11 non-trivial)	view edit
Top image (caption, alt)	caption: view edit alt: view edit
Pronunciation	view edit
Allotropes (overview)	view edit
Group (overview)	view edit
Period (overview)	view edit
Block (overview)	view edit
Natural occurrence	view edit
Phase at STP	view edit
Oxidation states	view edit
Spectral lines image	view edit
Electron configuration (cmt, ref)	view edit
Isotopes
Standard atomic weight	view edit
most stable isotope	view edit
File:Notification-icon-Wikidata-logo.svg Wikidata
Wikidata *	view edit
* Not used in {{Infobox element}} (2023-01-01) See also {{Index of data sets}} · Cat:data sets (0) · (this table: v )

References

↑ Oganesson. The Periodic Table of Videos. University of Nottingham. December 15, 2016.
↑ Ritter, Malcolm (June 9, 2016). "Periodic table elements named for Moscow, Japan, Tennessee". Associated Press. Retrieved December 19, 2017.
↑ Nash, Clinton S. (2005). "Atomic and Molecular Properties of Elements 112, 114, and 118". Journal of Physical Chemistry A. 109 (15): 3493–3500. Bibcode:2005JPCA..109.3493N. doi:10.1021/jp050736o. PMID 16833687.
↑ ^4.0 ^4.1 ^4.2 Hoffman, Darleane C.; Lee, Diana M.; Pershina, Valeria (2006). "Transactinides and the future elements". In Morss; Edelstein, Norman M.; Fuger, Jean (eds.). The Chemistry of the Actinide and Transactinide Elements (3rd ed.). Dordrecht, The Netherlands: Springer Science+Business Media. ISBN 978-1-4020-3555-5.
↑ ^5.0 ^5.1 ^5.2 ^5.3 ^5.4 Smits, Odile; Mewes, Jan-Michael; Jerabek, Paul; Schwerdtfeger, Peter (2020). "Oganesson: A Noble Gas Element That Is Neither Noble Nor a Gas". Angew. Chem. Int. Ed. 59 (52): 23636–23640. doi:10.1002/anie.202011976. PMC 7814676. PMID 32959952.
↑ Han, Young-Kyu; Bae, Cheolbeom; Son, Sang-Kil; Lee, Yoon Sup (2000). "Spin–orbit effects on the transactinide p-block element monohydrides MH (M=element 113–118)". Journal of Chemical Physics. 112 (6): 2684. Bibcode:2000JChPh.112.2684H. doi:10.1063/1.480842.
↑ ^7.0 ^7.1 Kaldor, Uzi; Wilson, Stephen (2003). Theoretical Chemistry and Physics of Heavy and Superheavy Elements. Springer. p. 105. ISBN 978-1-4020-1371-3. Retrieved 2008-01-18.
↑ ^8.0 ^8.1 Guo, Yangyang; Pašteka, Lukáš F.; Eliav, Ephraim; Borschevsky, Anastasia (2021). "Chapter 5: Ionization potentials and electron affinity of oganesson with relativistic coupled cluster method". In Musiał, Monika; Hoggan, Philip E. (eds.). Advances in Quantum Chemistry. Vol. 83. pp. 107–123. ISBN 978-0-12-823546-1.
↑ Oganesson, American Elements
↑ Oganesson - Element information, properties and uses, Royal Chemical Society
↑ Grosse, A. V. (1965). "Some physical and chemical properties of element 118 (Eka-Em) and element 86 (Em)". Journal of Inorganic and Nuclear Chemistry. 27 (3). Elsevier Science Ltd.: 509–19. doi:10.1016/0022-1902(65)80255-X.
↑ ^12.0 ^12.1 Kondev, F. G.; Wang, M.; Huang, W. J.; Naimi, S.; Audi, G. (2021). "The NUBASE2020 evaluation of nuclear properties" (PDF). Chinese Physics C. 45 (3) 030001. doi:10.1088/1674-1137/abddae.
↑ ^13.0 ^13.1 Oganessian, Yu. Ts.; Utyonkov, V. K.; Lobanov, Yu. V.; Abdullin, F. Sh.; Polyakov, A. N.; Sagaidak, R. N.; Shirokovsky, I. V.; Tsyganov, Yu. S.; Voinov, A. A.; Gulbekian, G. G.; Bogomolov, S. L.; Gikal, B. N.; Mezentsev, A. N.; Iliev, S.; Subbotin, V. G.; Sukhov, A. M.; Subotic, K.; Zagrebaev, V. I.; Vostokin, G. K.; Itkis, M. G.; Moody, K. J.; Patin, J. B.; Shaughnessy, D. A.; Stoyer, M. A.; Stoyer, N. J.; Wilk, P. A.; Kenneally, J. M.; Landrum, J. H.; Wild, J. F.; Lougheed, R. W. (2006-10-09). "Synthesis of the isotopes of elements 118 and 116 in the ²⁴⁹Cf and ²⁴⁵Cm+⁴⁸Ca fusion reactions". Physical Review C. 74 (4) 044602. Bibcode:2006PhRvC..74d4602O. doi:10.1103/PhysRevC.74.044602. Retrieved 2008-01-18.
↑ ^14.0 ^14.1 Oganessian, Yuri Ts.; Rykaczewski, Krzysztof P. (August 2015). "A beachhead on the island of stability". Physics Today. 68 (8): 32–38. Bibcode:2015PhT....68h..32O. doi:10.1063/PT.3.2880. OSTI 1337838.

[1] Oganesson. The Periodic Table of Videos. University of Nottingham. December 15, 2016.

[2] Ritter, Malcolm (June 9, 2016). "Periodic table elements named for Moscow, Japan, Tennessee". Associated Press. Retrieved December 19, 2017.

[Nash2005-3] Nash, Clinton S. (2005). "Atomic and Molecular Properties of Elements 112, 114, and 118". Journal of Physical Chemistry A. 109 (15): 3493–3500. Bibcode:2005JPCA..109.3493N. doi:10.1021/jp050736o. PMID 16833687.

[Haire-4] 4.0 ^4.1 ^4.2 Hoffman, Darleane C.; Lee, Diana M.; Pershina, Valeria (2006). "Transactinides and the future elements". In Morss; Edelstein, Norman M.; Fuger, Jean (eds.). The Chemistry of the Actinide and Transactinide Elements (3rd ed.). Dordrecht, The Netherlands: Springer Science+Business Media. ISBN 978-1-4020-3555-5.

[oganesson-melting-5] 5.0 ^5.1 ^5.2 ^5.3 ^5.4 Smits, Odile; Mewes, Jan-Michael; Jerabek, Paul; Schwerdtfeger, Peter (2020). "Oganesson: A Noble Gas Element That Is Neither Noble Nor a Gas". Angew. Chem. Int. Ed. 59 (52): 23636–23640. doi:10.1002/anie.202011976. PMC 7814676. PMID 32959952.

[hydride-6] Han, Young-Kyu; Bae, Cheolbeom; Son, Sang-Kil; Lee, Yoon Sup (2000). "Spin–orbit effects on the transactinide p-block element monohydrides MH (M=element 113–118)". Journal of Chemical Physics. 112 (6): 2684. Bibcode:2000JChPh.112.2684H. doi:10.1063/1.480842.

[Kaldor-7] 7.0 ^7.1 Kaldor, Uzi; Wilson, Stephen (2003). Theoretical Chemistry and Physics of Heavy and Superheavy Elements. Springer. p. 105. ISBN 978-1-4020-1371-3. Retrieved 2008-01-18.

[IPEA-8] 8.0 ^8.1 Guo, Yangyang; Pašteka, Lukáš F.; Eliav, Ephraim; Borschevsky, Anastasia (2021). "Chapter 5: Ionization potentials and electron affinity of oganesson with relativistic coupled cluster method". In Musiał, Monika; Hoggan, Philip E. (eds.). Advances in Quantum Chemistry. Vol. 83. pp. 107–123. ISBN 978-0-12-823546-1.

[9] Oganesson, American Elements

[rsc-10] Oganesson - Element information, properties and uses, Royal Chemical Society

[60s-11] Grosse, A. V. (1965). "Some physical and chemical properties of element 118 (Eka-Em) and element 86 (Em)". Journal of Inorganic and Nuclear Chemistry. 27 (3). Elsevier Science Ltd.: 509–19. doi:10.1016/0022-1902(65)80255-X.

[NUBASE2020-12] 12.0 ^12.1 Kondev, F. G.; Wang, M.; Huang, W. J.; Naimi, S.; Audi, G. (2021). "The NUBASE2020 evaluation of nuclear properties" (PDF). Chinese Physics C. 45 (3) 030001. doi:10.1088/1674-1137/abddae.

[synthesis-118-116-13] 13.0 ^13.1 Oganessian, Yu. Ts.; Utyonkov, V. K.; Lobanov, Yu. V.; Abdullin, F. Sh.; Polyakov, A. N.; Sagaidak, R. N.; Shirokovsky, I. V.; Tsyganov, Yu. S.; Voinov, A. A.; Gulbekian, G. G.; Bogomolov, S. L.; Gikal, B. N.; Mezentsev, A. N.; Iliev, S.; Subbotin, V. G.; Sukhov, A. M.; Subotic, K.; Zagrebaev, V. I.; Vostokin, G. K.; Itkis, M. G.; Moody, K. J.; Patin, J. B.; Shaughnessy, D. A.; Stoyer, M. A.; Stoyer, N. J.; Wilk, P. A.; Kenneally, J. M.; Landrum, J. H.; Wild, J. F.; Lougheed, R. W. (2006-10-09). "Synthesis of the isotopes of elements 118 and 116 in the ²⁴⁹Cf and ²⁴⁵Cm+⁴⁸Ca fusion reactions". Physical Review C. 74 (4) 044602. Bibcode:2006PhRvC..74d4602O. doi:10.1103/PhysRevC.74.044602. Retrieved 2008-01-18.

[Og-Ryk-14] 14.0 ^14.1 Oganessian, Yuri Ts.; Rykaczewski, Krzysztof P. (August 2015). "A beachhead on the island of stability". Physics Today. 68 (8): 32–38. Bibcode:2015PhT....68h..32O. doi:10.1063/PT.3.2880. OSTI 1337838.

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