CAS 244761-29-3

Lithium bis(oxalato)borate

Description:

Lithium bis(oxalato)borate, with the CAS number 244761-29-3, is an inorganic compound that serves as a lithium salt of boron and oxalic acid. It is characterized by its ability to act as a lithium ion conductor, making it particularly useful in the field of electrochemistry, especially in lithium-ion batteries and solid-state electrolytes. The compound typically exhibits good thermal stability and solubility in various solvents, which enhances its applicability in battery technology. Its structure features lithium ions coordinated to bis(oxalato)borate anions, which contribute to its ionic conductivity. Additionally, lithium bis(oxalato)borate is known for its low toxicity and environmental compatibility, making it a favorable choice for sustainable energy applications. The compound's unique properties, including its electrochemical stability and ability to form stable complexes, make it a subject of interest in research aimed at improving battery performance and efficiency.

Formula: C₄BO₈·Li

InChI: InChI=1S/C4BO8.Li/c6-1-2(7)11-5(10-1)12-3(8)4(9)13-5;/q-1;+1

InChI key: InChIKey=NVQAYVUCVASGDK-UHFFFAOYSA-N

SMILES: O=C1[O-][B+3]2([O-]C(=O)C(=O)[O-]2)[O-]C1=O.[Li+]

Synonyms:

• Borate(1-), bis[ethanedioato(2-)-κO¹,κO²]-, lithium (1:1), (T-4)-
• Borate(1-), bis[ethanedioato(2-)-κO¹,κO²]-, lithium, (T-4)-
• Lbg 44382
• Libob
• Lithium Bis(Oxalato) Borate
• Lithium bis(oxalato)borate(1-)
• Trilithium 2,2'-[(Oxidoboranediyl)Didioxy]Bis(Oxoacetate)
• Lithium bis(oxalate)borate
• Borate(1-), bis[ethanedioato(2-)-κO1,κO2]-, lithium (1:1), (T-4)-
• Borate(1-), bis[ethanedioato(2-)-κO1,κO2]-, lithium, (T-4)-

Borate(1-), bis[ethanedioato(2-)-κO1,κO2]-, lithium (1:1), (T-4)-

CAS: 244761-29-3

Formula: C₄BLiO₈

Purity: 97%

Color and Shape: Solid

Molecular weight: 193.7900

Ref: IN-DA002OA0

Lithium 2,3,7,8-tetraoxo-1,4,6,9-tetraoxa-5-boraspiro[4.4]nonan-5-uide

CAS: 244761-29-3

Lithium 2,3,7,8-tetraoxo-1,4,6,9-tetraoxa-5-boraspiro[4.4]nonan-5-uide

Purity: 98%

Molecular weight: 193.79g/mol

Ref: 54-OR73199

Lithium bis(oxalato)borate

CAS: 244761-29-3

Formula: C₄BLiO₈

Purity: 97%

Color and Shape: Powder

Molecular weight: 193.79

Ref: 10-F095833

Lithium Bis(oxalate)borate

CAS: 244761-29-3

Formula: C₄BLiO₈

Purity: >95.0%(T)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 193.79

Ref: 3B-L0367

Lithium bis(oxalato)borate

CAS: 244761-29-3

Lithium bis(oxalato)borate (LBBO), also known as Lithiumbis(oxalato)borate, is a lithium salt of the borate ester. The optimum concentration for LBBO is 1-2 mol/L. LBBO is soluble in water and reacts with glycol esters to form lithium glycolates. This reaction is reversible and the equilibrium can be shifted by changing the temperature or pressure. The NMR spectra of LBBO show a peak at 3.3 ppm which corresponds to the carbon atom attached to the carbonyl group, which is indicative of an organic solution.
LBBO has been shown to be an electrolyte for lithium ion batteries but it has not been studied extensively because it decomposes at temperatures above 400°C and exhibits poor transport properties, limiting its application in electronic devices.

Formula: C₄BO₈•Li

Purity: Min. 95%

Molecular weight: 193.79 g/mol

Ref: 3D-FL148569