Lithium tetrachloroaluminate
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IUPAC name Lithium tetrachloroaluminate | |
Other names LAC Lithium aluminium chloride | |
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ECHA InfoCard | 100.034.396 |
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InChI
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Properties | |
Chemical formula | Li[AlCl4] |
Molar mass | 175.72 g·mol−1 |
Appearance | White hygroscopic crystalline powder[1][2] |
Odor | Odorless[1] |
Melting point | 143 °C (289 °F; 416 K) [2] |
Solubility in water | Soluble.[1] Reacts violently with water.[3][2] |
Hazards | |
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Danger | |
Hazard statements | H302, H312, H314, H332 |
Precautionary statements | P260, P261, P264, P270, P271, P280, P301+P312, P301+P330+P331, P302+P352, P303+P361+P353, P304+P312, P304+P340, P305+P351+P338, P310, P312, P321, P322, P330, P363, P405, P501 |
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Y verify (what is YN ?) Infobox references |
Lithium tetrachloroaluminate is an inorganic compound with the formula Li[AlCl4].[4] It consists of lithium cations Li+ and tetrahedral tetrachloroaluminate anions [AlCl4]−.
Uses
Lithium tetrachloroaluminate is used in some lithium batteries. A solution of lithium tetrachloroaluminate in thionyl chloride is the liquid cathode and electrolyte in those baterries, e.g. the lithium-thionyl chloride cell. Another cathode-electrolyte formulation is lithium tetrachloroaluminate + thionyl chloride + sulfur dioxide + bromine.
Reactions
Reacts violently with water, alcohols and oxidizing agents. Upon exposure to heat or fire, it decomposes emitting irritating and toxic fumes and smoke of hydrogen chloride, lithium oxide and aluminium oxide.[3]
Toxicity
Upon contact with skin, causes burns. Inhalation causes coughing and corrosive injuries to the respiratory system, which can lead to pneumonia.[1][3] This compound is extremely destructive to the mucous tissues. May cause pulmonary edema and edema of the larynx, laryngitis and edema of bronchi, leading to shortness of breath. May cause damage to the eyes, headache and nausea. If swallowed, may cause damage.[3]
References
- ^ a b c d "Lithium tetrachloroaluminate".
- ^ a b c "Lithium Tetrachloroaluminate".
- ^ a b c d Product sigmaaldrich.com [dead link]
- ^ Perenthaler, E.; Schulz, Heinz; Rabenau, A. "Crystal structures of lithium tetrachloroaluminate and sodium tetrachloroaluminate as a function of temperature" Zeitschrift für Anorganische und Allgemeine Chemie (1982), 491, 259-65. doi:10.1002/zaac.19824910133
- v
- t
- e
- Li2
- LiAlCl4
- Li1+xAlxGe2−x(PO4)3
- LiAlH4
- LiAlO2
- LiAl1+xTi2−x(PO4)3
- LiAs
- LiAsF6
- Li3AsO4
- LiAt
- Li[AuCl4]
- LiB(C2O4)2
- LiB(C6F5)4
- LiWF6
- LiBF4
- LiBH4
- LiBO2
- LiB3O5
- Li2B4O7
- LiAsF6
- Li2SnF6
- Li2TiF6
- Li2ZrF6
- Li2B4O7·5H2O
- LiBSi2
- LiBr
- LiBr·2H2O
- LiBrO
- LiBrO2
- LiBrO3
- LiBrO4
- Li2C2
- LiCF3SO3
- CH3CH(OH)COOLi
- LiC2H2ClO2
- LiC2H3IO2
- Li(CH3)2N
- LiCHO2
- LiCH3O
- LiC2H5O
- LiCN
- Li2CN2
- LiCNO
- Li2CO3
- Li2C2O4
- LiCl
- LiCl·H2O
- LiClO
- LiFO
- LiClO2
- LiClO3
- LiClO4
- LiCoO2
- Li2CrO4
- Li2CrO4·2H2O
- Li2Cr2O7
- CsLiB6O10
- LiD
- LiF
- Li2F
- LiF4Al
- Li3F6Al
- FLiBe
- LiFePO4
- FLiNaK
- LiGaH4
- Li2GeF6
- Li2GeO3
- LiGe2(PO4)3
- LiH
- LiH2AsO4
- Li2HAsO4
- LiHCO3
- Li3H(CO3)2
- LiH2PO3
- LiH2PO4
- LiHSO3
- LiHSO4
- LiHe
- LiI
- LiIO
- LiIO2
- LiIO3
- LiIO4
- Li2IrO3
- Li7La3Zr2O12
- LiMn2O4
- Li2MoO4
- Li0.9Mo6O17
- LiN3
- Li3N
- LiNH2
- Li2NH
- LiNO2
- LiNO3
- LiNO3·H2O
- Li2N2O2
- LiNa
- Li2NaPO3
- LiNaNO2
- LiNbO3
- Li2NbO3
- LiO−
- LiO2
- LiO3
- Li2O
- Li2O2
- LiOH
- Li3P
- LiPF6
- Li3PO4
- Li2HPO3
- Li2HPO4
- Li3PO3
- Li3PO4
- Li2Po
- Li2PtO3
- Li2RuO3
- Li2S
- LiSCN
- LiSH
- LiSO3F
- Li2SO3
- Li2SO4
- Li[SbF6]
- Li2Se
- Li2SeO3
- Li2SeO4
- LiSi
- Li2SiF6
- Li4SiO4
- Li2SiO3
- Li2Si2O5
- LiTaO3
- Li2Te
- LiTe3
- Li2TeO3
- Li2TeO4
- Li2TiO3
- Li4Ti5O12
- LiTi2(PO4)3
- LiVO3·2H2O
- Li3V2(PO4)3
- Li2WO4
- LiYF4
- LiZr2(PO4)3
- Li2ZrO3
- Hemolithin (extraterrestrial protein)
- Organolithium reagents
- CH3COOLi
- C4H6LiNO4
- LiC2F6NO4S2
- LiN(SiMe3)2
- Li3C6H5O7
- C5H5Li
- LiN(C3H7)2
- (C6H5)2PLi
- C18H35LiO3
- C6H13Li
- C4H9Li
- CH3CHLiCH2CH3
- (CH3)3CLi
- C12H28BLi
- CH3Li
- Li+C10H8−
- C5H11Li
- C5H3LiN2O4
- C6H5Li
- LiC2CH3
- LiO2C(CH2)16CH3
- C4H5LiO4
- LiEt3BH
- LiOC(CH3)3
- C9H18LiN
- LiC2H3 Vinyllithium
- LiC
11H
23COO
- Amblygonite
- Berezanskite
- Brannockite
- Cryolithionite
- Darapiosite
- Darrellhenryite
- Elbaite
- Fluorine Elbaite
- Fluor-liddicoatite
- Emeleusite
- Eucryptite LiAlSiO4
- Faizievite
- Hectorite
- Hsianghualite
- Jadarite LiNaSiB3O7OH
- Keatite Li(AlSi2O6)
- Kunzite
- Lavinskyite
- Lepidolite
- Lithiophilite LiMnPO4
- Lithiophosphate Li3PO4
- Manandonite
- Manganoneptunite
- Nambulite
- Neptunite
- Olympite
- Petalite LiAlSi4010
- Pezzottaite Cs(Be2Li)Al2Si6O18
- Rossmanite
- Saliotite
- Sogdianite
- Spodumene LiAl(SiO3)2
- Sugilite
- Tiptopite
- Tourmaline
- Triphylite LiFePO4
- Zabuyelite Li2CO3
- Zektzerite
- Zinnwaldite
- LixBey
- HLiHe+
- LiFHeO
- LiHe2
- (HeO)(LiF)2
- La2/3-xLi3xTiO3He
- Aluminium–lithium alloys
- Heteroatom-promoted lateral lithiation
- LB buffer
- Lithium atom
- Lithium medication
- LiNixCoyAlzO2
- LiNixMnyCozO2
- Lithium soap
- Lithium Triangle
- Lucifer yellow
- Magnesium–lithium alloys
- NASICON
- Environmentally friendly red light flare