Template:Infobox bohrium

Bohrium, ₁₀₇Bh
Bohrium
Pronunciation	/ˈbɔːriəm/ (Script error: No such module "Error".) (BOR-ee-əm)
Mass number	[270] (unconfirmed: 278)
Bohrium in the periodic table
	seaborgium ← bohrium → hassium
Atomic number (Z)	107
Block	[[Block (periodic table)#\|]]
Electron configuration	[Rn] 5f14 6d5 7s2
Electrons per shell	2, 8, 18, 32, 32, 13, 2
Physical properties
Phase at STP	solid (predicted)
Density (near r.t.)	26–27 g/cm3 (predicted)
Atomic properties
Oxidation states	(+3), (+4), (+5), +7 (Script error: No such module "Engvar".: prediction)
Script error: No such module "Engvar". energies	1st: 740 kJ/mol ; 2nd: 1690 kJ/mol ; 3rd: 2570 kJ/mol ; (more) (all but first estimated);
Atomic radius	empirical: 128 pm (predicted)
Covalent radius	141 pm (estimated)
Other properties
Natural occurrence	synthetic
Crystal structure	hexagonal close-packed (hcp) File:Hexagonal close packed.svg; (predicted)
CAS Number	54037-14-8
History
Naming	after Niels Bohr
Discovery	Gesellschaft für Schwerionenforschung (1981)
Main isotopes of bohrium v; e;
	Script error: No such module "Icon". Category: Bohrium; view; talk; edit; \| references

IB bohrium File:Red x.svg (old data, hidden) live v; e; h;
Main isotopes of bohrium

Bohrium
Sg ← ibox Sg	Script error: No such module "Su".Bh (e) infobox (e) isobox (e)	→ Hs ibox Hs

File:Mergefrom.svgISOBOX reuse · temporarily taskforce (talk) · Current page: IB-live (bohrium) · (edit)
| Article: Bohrium e · h | Isotopes of bohrium e · h | Template: {{Infobox bohrium}} e · h | {{Infobox bohrium isotopes}} e · h |

Useful links: cat:Task list (124) · cat:ref & cmt (0) · CAT:DUPARG · RELC Infobox · RELC Isobox
random todo (ca. 1⁄36): {{[[Template:Infobox Script error: No such module "Random".|Infobox Script error: No such module "Random".]]}}, random all (1⁄124): Ra: {{Infobox radium}} · (meta: IB <element> · Isobox <element>)

()


1	2															3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18
ibox H 1																															ibox He 2
ibox Li 3	ibox Be 4																									ibox B 5	ibox C 6	ibox N 7	ibox O 8	ibox F 9	ibox Ne 10
ibox Na 11	ibox Mg 12																									ibox Al 13	ibox Si 14	ibox P 15	ibox S 16	ibox Cl 17	ibox Ar 18
ibox K 19	ibox Ca 20															ibox Sc 21	ibox Ti 22	ibox V 23	ibox Cr 24	ibox Mn 25	ibox Fe 26	ibox Co 27	ibox Ni 28	ibox Cu 29	ibox Zn 30	ibox Ga 31	ibox Ge 32	ibox As 33	ibox Se 34	ibox Br 35	ibox Kr 36
ibox Rb 37	ibox Sr 38															ibox Y 39	ibox Zr 40	ibox Nb 41	ibox Mo 42	ibox Tc 43	ibox Ru 44	ibox Rh 45	ibox Pd 46	ibox Ag 47	ibox Cd 48	ibox In 49	ibox Sn 50	ibox Sb 51	ibox Te 52	ibox I 53	ibox Xe 54
ibox Cs 55	ibox Ba 56	ibox La 57	ibox Ce 58	ibox Pr 59	ibox Nd 60	ibox Pm 61	ibox Sm 62	ibox Eu 63	ibox Gd 64	ibox Tb 65	ibox Dy 66	ibox Ho 67	ibox Er 68	ibox Tm 69	ibox Yb 70	ibox Lu 71	ibox Hf 72	ibox Ta 73	ibox W 74	ibox Re 75	ibox Os 76	ibox Ir 77	ibox Pt 78	ibox Au 79	ibox Hg 80	ibox Tl 81	ibox Pb 82	ibox Bi 83	ibox Po 84	ibox At 85	ibox Rn 86
ibox Fr 87	ibox Ra 88	ibox Ac 89	ibox Th 90	ibox Pa 91	ibox U 92	ibox Np 93	ibox Pu 94	ibox Am 95	ibox Cm 96	ibox Bk 97	ibox Cf 98	ibox Es 99	ibox Fm 100	ibox Md 101	ibox No 102	ibox Lr 103	ibox Rf 104	ibox Db 105	ibox Sg 106	ibox Bh 107	ibox Hs 108	ibox Mt 109	ibox Ds 110	ibox Rg 111	ibox Cn 112	ibox Nh 113	ibox Fl 114	ibox Mc 115	ibox Lv 116	ibox Ts 117	ibox Og 118

ibox Uue 119	ibox Ubn 120	ibox Ubu 121	ibox Ubb 122		ibox Ubq 124		ibox Ubh 126

| check      =
| checknote1 =

check=ok File:Yes check.svgY ok
checknote1= values same for both. Did not check with NUBASE2020.
checknote2= Removed ref name="274Bh", ref name="Hofmann2016" from this IB: exact same so OK in live Isobox. Prevent RedRef.

ISOBOX reuse taskforce — Helptext

What is this? (this text box: v e ): Per December 2022, a WP:ELEMENTS taskforce is working to re-use isotopes data. Isotopes present in Isobox <element> are reused in Infobox <element> (read & shown, automatically and real-time).; This task is to check whether the reused data indeed has all abandoned data.; The lefthand table is the Isobox(Bh). This data is live, and is shown in both "Isotopes of bohrium", and in Infobox (Bh) → "Bohrium". File:Green check.svgY; The righthand (middle of page) table is the old "Main isotopes of element" data from Infobox (Bh), which does not show any more and will be deleted. File:Red x.svgN
Todo

A. Please compare & check the two tables and sources. Update the lefthand Isobox as needed.

When the situation is unclear or to be researched, leave a comment in |checknote1=.

When OK, add the following to this Infobox page (edit), inside the {{infobox ..}} template code:

{{Infobox uranium
|check     = ok
|checknote1= Not sure about xyz, someone pls take a look

B. Old Infobox parameters |isotopes comment=, |isobox ref= to remove.

Deprecated parameters (done)

Tracked in ref & cmt category (0), as blacklisted parameters.

1. Manually copy/paste from Infobox to Isobox:

|isotopes ref=→|isobox ref=

|isotopes comment=→|isotopes comment=

2.These parameters may then be deleted from the Infobox (and so disappear from the category).

For Z>=E119, there is new parameter |theoretical isotopes comment=.

The table rows ({{isotope .. / .. decay2|mn= ..}} &tc.) now have new |ref=, one per isotope.

File:Yes check.svg Done (Cf, F, Pb). For Z>=E119, there is new parameter |theoretical isotopes comment=.

C. Align the named references.

TL;DR: Named references must be checked for exact spelling (c/p). Red messages in article References section.

References can be named, defined and reused over four pages: Article, Isotopes of <element>, {{Infobox <element>}}, {{Infobox <element> isotopes}}. In the wikicode, they appear as <ref name="Hofmann2016">..</ref>, and reused as <ref name="Hofmann2016" />.

Those ref name (reused) and ref content (when redefined) must be exactly the same (true copy/paste).

Misspellings appear as red error messages in the references section of the two live articles.

Resolving: these messages are to be removed by checking and copy/pasting the <syntaxhighlight lang="text" class="" id="" style="" inline="1">ref name=</syntaxhighlight> wikicodes.

Sometimes it is easier to remove a reference (already abandoned) from the Infobox completely, after checking it is in the Isobox allright.

Examples demo: IB(U)/s · IB(119)/s · IB(121)/s

Notes

|checknote1=My comments is a mini-talk, free to use and expand, to communicate about this element.

|checknote2= same.

|check=ok will re-sort this Infobox <element> in the task category from <syntaxhighlight lang="text" class="" id="" style="" inline="1">*</syntaxhighlight> (not ok) to <syntaxhighlight lang="text" class="" id="" style="" inline="1">O</syntaxhighlight> (ok).

Text can be different: |check=todo: foobar, will read as "not ok yet".

Please do not remove the isotopes data from the Infobox, and do not edit the meta-templates.

OTOH, |isotopes ref=, |isotopes comment= and abandoned references may be deleted from Infobox <element> (see B, C).

Other data can be edited as usual.

Standard atomic weight data is not affected (to be ignored).

When all Infoboxes are OK and stable, this Isobox reuse task will be ended, data removed.

Bohrium
Sg ← ibox Sg	Script error: No such module "Su".Bh (e) infobox (e) isobox (e)	→ Hs ibox Hs
Script error: No such module "Icon". cat:Bh (0) Script error: No such module "Icon". cat:Bh-isotopes (0) Commons Commons Wikidata Wikidata:Q1249 Wiktionary Wiktionary
indexes by PT (page) v e

v Data sets read by {{Infobox element}}
Name and identifiers	view edit
Top image (caption, alt)	view edit
Pronunciation	view edit
Allotropes (demo)	view edit
Group (demo)	view edit
Period (demo)	view edit
Block (demo)	view edit
Standard atomic weight	view edit
most stable isotope	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
Wikidata *	view edit
Symbol etymology (11 non-trivial)	view edit
* Not used in {{Infobox element}} (2023-01-01) See also {{Index of data sets}} · Category:data sets (0)

References

↑ ^1.0 ^1.1 FUSHE (2012). "Synthesis of SH-nuclei". Retrieved August 12, 2016.
↑ ^2.0 ^2.1 Oganessian, Yuri Ts.; Abdullin, F. Sh.; Bailey, P. D.; et al. (2010-04-09). "Synthesis of a New Element with Atomic Number Z=117". Physical Review Letters. American Physical Society. 104 (142502). Bibcode:2010PhRvL.104n2502O. doi:10.1103/PhysRevLett.104.142502. PMID 20481935. (gives life-time of 1.3 min based on a single event; conversion to half-life is done by multiplying with ln(2).)
↑ ^3.0 ^3.1 Hofmann, S.; Heinz, S.; Mann, R.; Maurer, J.; Münzenberg, G.; Antalic, S.; Barth, W.; Burkhard, H. G.; Dahl, L.; Eberhardt, K.; Grzywacz, R.; Hamilton, J. H.; Henderson, R. A.; Kenneally, J. M.; Kindler, B.; Kojouharov, I.; Lang, R.; Lommel, B.; Miernik, K.; Miller, D.; Moody, K. J.; Morita, K.; Nishio, K.; Popeko, A. G.; Roberto, J. B.; Runke, J.; Rykaczewski, K. P.; Saro, S.; Scheidenberger, C.; Schött, H. J.; Shaughnessy, D. A.; Stoyer, M. A.; Thörle-Popiesch, P.; Tinschert, K.; Trautmann, N.; Uusitalo, J.; Yeremin, A. V. (2016). "Review of even element super-heavy nuclei and search for element 120". The European Physics Journal A. 2016 (52). Bibcode:2016EPJA...52..180H. doi:10.1140/epja/i2016-16180-4.
↑ Johnson, E.; Fricke, B.; Jacob, T.; Dong, C. Z.; Fritzsche, S.; Pershina, V. (2002). "Ionization potentials and radii of neutral and ionized species of elements 107 (bohrium) and 108 (hassium) from extended multiconfiguration Dirac–Fock calculations". The Journal of Chemical Physics. 116 (5): 1862–1868. Bibcode:2002JChPh.116.1862J. doi:10.1063/1.1430256.
↑ ^5.0 ^5.1 ^5.2 ^5.3 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 1-4020-3555-1.
↑ ^6.0 ^6.1 Östlin, A.; Vitos, L. (2011). "First-principles calculation of the structural stability of 6d transition metals". Physical Review B. 84 (11). Bibcode:2011PhRvB..84k3104O. doi:10.1103/PhysRevB.84.113104.
↑ Gyanchandani, Jyoti; Sikka, S. K. (10 May 2011). "Physical properties of the 6 d -series elements from density functional theory: Close similarity to lighter transition metals". Physical Review B. 83 (17): 172101. doi:10.1103/PhysRevB.83.172101.
↑ Kratz; Lieser (2013). Nuclear and Radiochemistry: Fundamentals and Applications (3rd ed.). p. 631.
↑ Fricke, Burkhard (1975). "Superheavy elements: a prediction of their chemical and physical properties". Recent Impact of Physics on Inorganic Chemistry. Structure and Bonding. 21: 89–144. doi:10.1007/BFb0116498. ISBN 978-3-540-07109-9. Retrieved 4 October 2013.
↑ Chemical Data. Bohrium - Bh, Royal Chemical Society

Lua error in mw.title.lua at line 209: too many expensive function calls.

[Bh271-1] 1.0 ^1.1 FUSHE (2012). "Synthesis of SH-nuclei". Retrieved August 12, 2016.

[274Bh-2] 2.0 ^2.1 Oganessian, Yuri Ts.; Abdullin, F. Sh.; Bailey, P. D.; et al. (2010-04-09). "Synthesis of a New Element with Atomic Number Z=117". Physical Review Letters. American Physical Society. 104 (142502). Bibcode:2010PhRvL.104n2502O. doi:10.1103/PhysRevLett.104.142502. PMID 20481935. (gives life-time of 1.3 min based on a single event; conversion to half-life is done by multiplying with ln(2).)

[Hofmann2016-3] 3.0 ^3.1 Hofmann, S.; Heinz, S.; Mann, R.; Maurer, J.; Münzenberg, G.; Antalic, S.; Barth, W.; Burkhard, H. G.; Dahl, L.; Eberhardt, K.; Grzywacz, R.; Hamilton, J. H.; Henderson, R. A.; Kenneally, J. M.; Kindler, B.; Kojouharov, I.; Lang, R.; Lommel, B.; Miernik, K.; Miller, D.; Moody, K. J.; Morita, K.; Nishio, K.; Popeko, A. G.; Roberto, J. B.; Runke, J.; Rykaczewski, K. P.; Saro, S.; Scheidenberger, C.; Schött, H. J.; Shaughnessy, D. A.; Stoyer, M. A.; Thörle-Popiesch, P.; Tinschert, K.; Trautmann, N.; Uusitalo, J.; Yeremin, A. V. (2016). "Review of even element super-heavy nuclei and search for element 120". The European Physics Journal A. 2016 (52). Bibcode:2016EPJA...52..180H. doi:10.1140/epja/i2016-16180-4.

[ioniz-4] Johnson, E.; Fricke, B.; Jacob, T.; Dong, C. Z.; Fritzsche, S.; Pershina, V. (2002). "Ionization potentials and radii of neutral and ionized species of elements 107 (bohrium) and 108 (hassium) from extended multiconfiguration Dirac–Fock calculations". The Journal of Chemical Physics. 116 (5): 1862–1868. Bibcode:2002JChPh.116.1862J. doi:10.1063/1.1430256.

[Haire-5] 5.0 ^5.1 ^5.2 ^5.3 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 1-4020-3555-1.

[hcp-6] 6.0 ^6.1 Östlin, A.; Vitos, L. (2011). "First-principles calculation of the structural stability of 6d transition metals". Physical Review B. 84 (11). Bibcode:2011PhRvB..84k3104O. doi:10.1103/PhysRevB.84.113104.

[density-7] Gyanchandani, Jyoti; Sikka, S. K. (10 May 2011). "Physical properties of the 6 d -series elements from density functional theory: Close similarity to lighter transition metals". Physical Review B. 83 (17): 172101. doi:10.1103/PhysRevB.83.172101.

[kratz-8] Kratz; Lieser (2013). Nuclear and Radiochemistry: Fundamentals and Applications (3rd ed.). p. 631.

[Fricke1975-9] Fricke, Burkhard (1975). "Superheavy elements: a prediction of their chemical and physical properties". Recent Impact of Physics on Inorganic Chemistry. Structure and Bonding. 21: 89–144. doi:10.1007/BFb0116498. ISBN 978-3-540-07109-9. Retrieved 4 October 2013.

[rsc-10] Chemical Data. Bohrium - Bh, Royal Chemical Society

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Template:Infobox bohrium

References

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