Template:Infobox tennessine

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[[Category:Template:Pagetype with short description]]

Tennessine, 117Ts
Tennessine
Pronunciation/ˈtɛnɪsn/[1] (Template:Respell)
Appearancesemimetallic (predicted)[2]
Mass number[294]
Tennessine in the periodic table
Template:Periodic table (32 columns, micro) At

Ts

(Usu)
livermoriumtennessineoganesson
Atomic number (Z)117
Groupgroup 17 (halogens)
Periodperiod 7
Block  p-block
Electron configuration[Rn] 5f14 6d10 7s2 7p5 (predicted)[3]
Electrons per shell2, 8, 18, 32, 32, 18, 7 (predicted)
Physical properties
Phase at STPsolid (predicted)[3][4]
Melting point623–823 K ​(350–550 °C, ​662–1022 °F) (predicted)[3]
Boiling point883 K ​(610 °C, ​1130 °F) (predicted)[3]
Density (near r.t.)7.1–7.3 g/cm3 (extrapolated)[4]
Atomic properties
Oxidation states(−1), (+1), (+3), (+5) (predicted)[2][3]
Ionization energies
  • 1st: 742.9 kJ/mol (predicted)[5]
  • 2nd: 1435.4 kJ/mol (predicted)[5]
  • 3rd: 2161.9 kJ/mol (predicted)[5]
  • (more)
Atomic radiusempirical: 138 pm (predicted)[4]
Covalent radius156–157 pm (extrapolated)[4]
Other properties
Natural occurrencesynthetic
CAS Number54101-14-3
History
Namingafter Tennessee region
DiscoveryJoint Institute for Nuclear Research, Lawrence Livermore National Laboratory, Vanderbilt University and Oak Ridge National Laboratory (2009)
Main isotopes of tennessine
[[Isotope|IsoTemplate:Shytope]] [[Natural abundance|AbunTemplate:Shydance]] Half-life (t1/2) Decay mode [[Decay product|ProTemplate:Shyduct]]
293Ts[6] syn 22 ms α 289Mc
294Ts[7] syn 51 ms α 290Mc
Category Category: Tennessine
| references

[[Category:Infobox templates|Template:Remove first word]]

data m.p. cat
in calc from C diff report ref
C 350
K 623 623 0
F 662 662 0 Template:Subpage other
max precision 0
WD Template:Wikidata Script error: No such module "EditAtWikidata". Template:Wikidata
input C: 350–550, K: 623–823, F: 662–1022
comment (predicted)[3]
data b.p. cat
in calc from C diff report ref
C 610
K 883 883 0
F 1130 1130 0 Template:Subpage other
max precision 0
WD Template:Wikidata Script error: No such module "EditAtWikidata". Template:Wikidata
input C: 610, K: 883, F: 1130
comment (predicted)[3]
Lv ←

i'box Lv

iso
117
Ts (E)
→ Og

i'box Og

  Data sets read by {{Infobox element}}
Name and identifiers
Top image (caption, alt)
Pronunciation
Category (enwiki)
Standard atomic weight
  most stable isotope
Natural occurrence
Phase at STP
Oxidation states
Spectral lines image
Electron configuration (cmt, ref)
Term symbol * (cmt, ref)
Wikidata *
* Not used in {{Infobox element}} (2019-02-03)
See also {{Infobox element/symbol-to--navbox}}

References

  1. Ritter, Malcolm (9 June 2016). "Periodic table elements named for Moscow, Japan, Tennessee". Associated Press. Retrieved 19 December 2017.
  2. 2.0 2.1 Fricke, B. (1975). "Superheavy elements: a prediction of their chemical and physical properties". Recent Impact of Physics on Inorganic Chemistry. 21: 89–144. doi:10.1007/BFb0116498. Retrieved 4 October 2013.
  3. 3.0 3.1 3.2 3.3 3.4 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.
  4. 4.0 4.1 4.2 4.3 Bonchev, D.; Kamenska, V. (1981). "Predicting the Properties of the 113–120 Transactinide Elements". Journal of Physical Chemistry. 85 (9): 1177–1186. doi:10.1021/j150609a021.
  5. 5.0 5.1 5.2 Chang, Zhiwei; Li, Jiguang; Dong, Chenzhong (2010). "Ionization Potentials, Electron Affinities, Resonance Excitation Energies, Oscillator Strengths, And Ionic Radii of Element Uus (Z = 117) and Astatine". J. Phys. Chem. A. 2010 (114): 13388–94. Bibcode:2010JPCA..11413388C. doi:10.1021/jp107411s.
  6. Khuyagbaatar, J.; Yakushev, A.; Düllmann, Ch. E.; et al. (2014). "48Ca+249Bk Fusion Reaction Leading to Element Z=117: Long-Lived α-Decaying 270Db and Discovery of 266Lr". Physical Review Letters. 112 (17): 172501. Bibcode:2014PhRvL.112q2501K. doi:10.1103/PhysRevLett.112.172501. PMID 24836239.
  7. Oganessian, Yu. Ts.; et al. (2013). "Experimental studies of the 249Bk + 48Ca reaction including decay properties and excitation function for isotopes of element 117, and discovery of the new isotope 277Mt". Physical Review C. 87 (5): 054621. Bibcode:2013PhRvC..87e4621O. doi:10.1103/PhysRevC.87.054621.

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