Rubidiumheptagallium

Rubidiumheptagallium
Generel
Systematisk
navn		 Rubidiumheptagallium
Traditionelle navne Heptagalliumrubidium
Chem. formel RbGa 7
Rotte. formel Ga 7 Rb
Fysiske egenskaber
Stat krystaller
Molar masse 573,53 g/ mol
Massefylde 5,3 g/cm³
Termiske egenskaber
Temperatur
 • nedbrydning 354°C [1]
Klassifikation
Reg. CAS nummer 80261-97-8
PubChem 71407576
InChI   InChI=1S/7Ga.Rb.21HRYKFSGMURLNXRE-UHFFFAOYSA-N
Data er baseret på standardbetingelser (25 °C, 100 kPa), medmindre andet er angivet.

Rubidium heptagallium  er en binær uorganisk forbindelse, en intermetallisk forbindelse af rubidium og gallium med formlen Ga 7 Rb, krystaller.

Henter

Fysiske egenskaber

Rubidium heptagallium danner krystaller af trigonal syngony , rumgruppe R 3 m , celleparametre a = 0,6600 nm, c = 2,8563 nm, Z = 6, heptagallium cæsium type struktur CsGa 7 [1] [2] [3] [4] .

Forbindelsen dannes ved en peritetisk reaktion ved en temperatur på 354 °C [1] .

Noter

  1. ↑ 1 2 3 Tilstandsdiagrammer over binære metalliske systemer / Ed. N. P. Lyakisheva. - M . : Metallurgi, 1997. - T. 2. - 1024 s. — ISBN 5-217-01569-1 .
  2. ↑ B. Predel. Ga-Rb (Gallium-Rubidium) // Landolt-Börnstein - Gruppe IV Fysisk Kemi. - 1996. - T. 5f . - S. 1-2 . - doi : 10.1007/10501684_1392 .
  3. ↑ H. Okamoto. Ga-Rb (gallium-rubidium) // Journal of Phase Equilibria. - 1992. - T. 13 , nr. 3 . - S. 328-329 . - doi : 10.1007/BF02667567 .
  4. ↑ AD Pelton, S. Larose. Ga-Rb (Gallium-Rubidium) systemet // Bulletin af legeringsfasediagrammer. - 1990. - T. 11 , nr. 4 . - S. 354-356 . - doi : 10.1007/BF02843314 .
 Rubidiumforbindelser _
Rubidiumazid ( RbN3 ) Rubidiumamid ( RbNH2 ) Rubidium antimonid (RbSb) Rubidiumacetat (RbCH 3 COO) Rubidiumbromat ( RbBrO3 ) Rubidiumbromid (RbBr) Rubidiumhexafluorgermanat (Rb 2 [GeF 6 ]) Rubidiumhexachlorplatinat(IV) (Rb 2 [PtCl 6 ]) Rubidiumhydrid (RbH) Rubidiumhydroxid (RbOH) Rubidiumhydrogenorthophosphat (Rb 2 HPO 4 ) Rubidiumhydrofluorid (RbHF 2 ) Rubidium dihydroorthophosphat (RbH 2 PO 4 ) Rubidiumdisulfid ( Rb2S2 ) _ _ Rubidiumdichromat (Rb 2 Cr 2 O 7 ) Rubidiumiodat (RbIO 3 ) Rubidiumiodid (RbI) Rubidiumcarbonat (Rb 2 CO 3 ) Rubidiummetaborat (RbBO 2 ) Rubidium metaperjodat (RbIO 4 ) Rubidium metaphosphat (RbPO 3 ) Rubidium superoxid (RbO 2 ) Rubidiumnitrat ( RbNO3 ) Rubidiumnitrid (Rb 3 N) Rubidiumnitrit (RbNO 2 ) Rubidium ozonid (RbO 3 ) Rubidiumoxalat (Rb 2 C 2 O 4 ) Rubidiumoxid (Rb 2 O) Rubidium orthophosphat (Rb 3 PO 4 ) Rubidiumpermanganat (RbMnO 4 ) Rubidiumperoxid (Rb 2 O 2 ) Rubidiumperchlorat (RbClO 4 ) Rubidium - lithiumsulfat (RbLiSO4 ) Aluminiumrubidiumsulfat (RbAl(SO 4 ) 2 ) Rubidiumsulfat (Rb 2 SO 4 ) Rubidiumsulfid (Rb 2S ) Rubidiumtetrahydroborat(III) (Rb[BH 4 ]) Rubidiumtrihydrooxalat (RbH 3 (C 2 O 4 ) 2 ) Rubidiumfluorid (RbF) Rubidiumchlorat (RbClO 3 ) Rubidiumchlorid (RbCl) Rubidiumchromat (Rb 2 CrO 4 ) Rubidiumfluorplutonat(V)
 Galliumforbindelser _
Gallium antimonid (GaSb) Galliumarsenat ( GaAsO4 ) Galliumarsenid (GaAs) Galliumacetat (Ga( CH3COO ) 3 ) Gallium(I)bromid (GaBr) Gallium(II)bromid ( GaBr2 ) Gallium(III)bromid ( GaBr3 ) Gallates Galliumhydroxid (Ga(OH) 3 ) Gallium hydroxoacetat (Ga(CH 3 COO) 3 3Ga(OH) 3 3H2O ) _ Digallan ( Ga2H6 ) _ _ Hydrogendichlorgallat(I) (H[GaCl 2 ]) Gallium(I)iodid (Gal) Gallium(II)iodid ( Gal2 ) Gallium(III)iodid ( Gal3 ) Galliummetahydroxid (GaO(OH)) Galliumnitrat (Ga(NO 3 ) 3 ) Galliumnitrid (GaN) Galliumoxalat (Ga 2 (C 2 O 4 ) 3 ) Galliumoxid-wolframat (Ga 2 O 3 2WO 3 8H2O ) _ Galliumoxid -acetat (4Ga( CH3COO ) 3 2Ga2O3 _ _ _ 5H2O ) _ Galliummolybdatoxid (2Ga 2 O 3 3MoO 3 15H2O ) _ Galliumoxidchlorid (GaOCl) Gallium(I)oxid ( Ga2O ) Gallium(III)oxid (Ga 2 O 3 ) Gallium(III)perchlorat (Ga(ClO 4 ) 3 ) Galliumselenat (Ga 2 (SeO 4 ) 3 ) Gallium(I)-selenid ( Ga2Se ) Gallium(II)selenid (GaSe) Gallium (III) selenid ( Ga2Se3 ) Galliumsulfat (Ga 2 (SO 4 ) 3 ) Gallium(I)sulfid ( Ga2S ) Gallium(II)sulfid (GaS) Gallium (III) sulfid ( Ga2S3 ) Gallium(II)tellurid (GaTe) Gallium(III)tellurid (Ga 2 Te 3 ) Tetramethyldigallan (Ga 2 H 2 (CH 3 ) 4 ) Hydrogentetraclorgallat(III) (H[GaCl 4 ]) Gallium(III)thiocyanat (Ga(NCS) 3 ) Trimethylgallium (Ga(CH 3 ) 3 ) Triphenylgallium ( Ga ( C6H5 ) 3 ) Triethylgallium ( Ga ( C2H5 ) 3 ) Galliumphosphat (GaPO 4 ) Galliumphosphid (GaP) Galliumfluorid (GaF 3 ) Gallium (II)chlorid (GaCl2 ) Gallium (III)chlorid (GaCl3 )