Curium hexafluoride

Curium hexafluoride
Names
IUPAC name
Curium hexafluoride
Other names
Curium(VI) fluoride
Identifiers
CAS Number
  • 105857-30-5
3D model (JSmol)
  • Interactive image
InChI
  • InChI=1S/Cm.6FH/h;6*1H/q+6;;;;;;/p-6
    Key: BWZXFPXJYOWDNR-UHFFFAOYSA-H
  • [Cm+6].[F-].[F-].[F-].[F-].[F-].[F-]
Properties
Chemical formula
CmF6
Molar mass 361 g·mol−1
Related compounds
Related compounds
Americium hexafluoride, Einsteinium hexafluoride
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
Infobox references
Chemical compound

Curium hexafluoride is an inorganic chemical compound of curium and fluorine with the chemical formula CmF6.[1] It is still supposed to be a hypothetical compound but claimed to be identified thermochromatographically.[2]

Synthesis

It is reported that the compound can be obtained by the reaction of BF3 and F2 with Cm at 800 °C.[2]

References

  1. ^ Seppelt, Konrad (28 January 2015). "Molecular Hexafluorides". Chemical Reviews. 115 (2): 1296–1306. doi:10.1021/cr5001783. PMID 25418862. Retrieved 27 June 2023.
  2. ^ a b Macintyre, Jane E. (23 July 1992). Dictionary of Inorganic Compounds. CRC Press. p. 3046. ISBN 978-0-412-30120-9. Retrieved 27 June 2023.
  • v
  • t
  • e
Binary hexafluorides
Known binary hexafluorides
Chalcogen binary hexafluorides
  • SF6
  • SeF6
  • TeF6
  • PoF6
Noble gas binary hexafluorides
  • XeF6
Transition metal binary hexafluorides
  • MoF6
  • TcF6
  • RuF6
  • RhF6
  • WF6
  • ReF6
  • OsF6
  • IrF6
  • PtF6
Actinide binary hexafluorides
  • UF6
  • NpF6
  • PuF6
Predicted binary hexafluorides
Noble gas binary hexafluorides
  • KrF6
  • RnF
    6
Transition metal binary hexafluorides
  • CrF6
  • PdF6
  • AuF6
Actinide binary hexafluorides
  • AmF6
  • CmF6
  • EsF6
  • v
  • t
  • e
Curium(III)
  • Cm(OH)3
  • Cm2O3
  • CmF3
  • CmCl3
  • CmBr3
  • CmI3
  • Cm(NO3)3
  • CmN
  • Cm2(C2O4)3
Curium(IV)
  • CmO2
  • CmF4
Curium(VI)
  • CmF6
  • v
  • t
  • e
Salts and covalent derivatives of the fluoride ion
HF ?HeF2
LiF BeF2 BF
BF3
B2F4
+BO3
CF4
CxFy
+CO3
NF3
FN3
N2F2
NF
N2F4
NF2
?NF5
OF2
O2F2
OF
O3F2
O4F2
?OF4
F2 Ne
NaF MgF2 AlF
AlF3
SiF4 P2F4
PF3
PF5
S2F2
SF2
S2F4
SF3
SF4
S2F10
SF6
+SO4
ClF
ClF3
ClF5
?ArF2
?ArF4
KF CaF
CaF2
ScF3 TiF2
TiF3
TiF4
VF2
VF3
VF4
VF5
CrF2
CrF3
CrF4
CrF5
?CrF6
MnF2
MnF3
MnF4
?MnF5
FeF2
FeF3
FeF4
CoF2
CoF3
CoF4
NiF2
NiF3
NiF4
CuF
CuF2
?CuF3
ZnF2 GaF2
GaF3
GeF2
GeF4
AsF3
AsF5
Se2F2
SeF4
SeF6
+SeO3
BrF
BrF3
BrF5
KrF2
?KrF4
?KrF6
RbF SrF
SrF2
YF3 ZrF3
ZrF4
NbF4
NbF5
MoF4
MoF5
MoF6
TcF4
TcF
5

TcF6
RuF3
RuF
4

RuF5
RuF6
RhF3
RhF4
RhF5
RhF6
PdF2
Pd[PdF6]
PdF4
?PdF6
Ag2F
AgF
AgF2
AgF3
CdF2 InF
InF3
SnF2
SnF4
SbF3
SbF5
TeF4
?Te2F10
TeF6
+TeO3
IF
IF3
IF5
IF7
+IO3
XeF2
XeF4
XeF6
?XeF8
CsF BaF2   LuF3 HfF4 TaF5 WF4
WF5
WF6
ReF4
ReF5
ReF6
ReF7
OsF4
OsF5
OsF6
?OsF
7

?OsF
8
IrF2
IrF3
IrF4
IrF5
IrF6
PtF2
Pt[PtF6]
PtF4
PtF5
PtF6
AuF
AuF3
Au2F10
?AuF6
AuF5•F2
Hg2F2
HgF2
?HgF4
TlF
TlF3
PbF2
PbF4
BiF3
BiF5
?PoF2
PoF4
PoF6
AtF
?AtF3
?AtF5
RnF2
?RnF
4

?RnF
6
FrF RaF2   LrF3 Rf Db Sg Bh Hs Mt Ds Rg Cn Nh Fl Mc Lv Ts Og
LaF3 CeF3
CeF4
PrF3
PrF4
NdF2
NdF3
NdF4
PmF3 SmF2
SmF3
EuF2
EuF3
GdF3 TbF3
TbF4
DyF2
DyF3
DyF4
HoF3 ErF3 TmF2
TmF3
YbF2
YbF3
AcF3 ThF3
ThF4
PaF4
PaF5
UF3
UF4
UF5
UF6
NpF3
NpF4
NpF5
NpF6
PuF3
PuF4
PuF5
PuF6
AmF2
AmF3
AmF4
? AmF6
CmF3
CmF4
 ?CmF6
BkF3
BkF
4
CfF3
CfF4
EsF3
EsF4
?EsF6
Fm Md No


Stub icon

This inorganic compound–related article is a stub. You can help Wikipedia by expanding it.

  • v
  • t
  • e
Stub icon

This article about a hypothetical chemical compound is a stub. You can help Wikipedia by expanding it.

  • v
  • t
  • e