CAS 28923-39-9

nickel(ii) bromide ethylene glycol dimethyl ether

Description:

Nickel(II) bromide ethylene glycol dimethyl ether, with the CAS number 28923-39-9, is a coordination compound that features nickel in the +2 oxidation state coordinated with bromide ions and ethylene glycol dimethyl ether (EGDME) as a ligand. This compound typically appears as a greenish or blue solid, reflecting the characteristic color of nickel complexes. It is soluble in polar solvents, particularly those that can engage in hydrogen bonding, such as water and alcohols, due to the presence of the EGDME ligand. The compound is often used in various applications, including catalysis, electrochemistry, and as a precursor in the synthesis of other nickel-containing materials. Its coordination chemistry is significant, as the EGDME can stabilize the nickel center and influence its reactivity. Safety precautions should be observed when handling this compound, as nickel compounds can be toxic and potentially carcinogenic. Proper storage and disposal methods are essential to mitigate environmental and health risks associated with its use.

Synonyms:

• Nickel(II) bromide ethylene glycol dimethyl ether complex

Nickel(II) Bromide Ethylene Glycol Dimethyl Ether Complex

CAS: 28923-39-9

Formula: C₄H₁₀Br₂NiO₂

Color and Shape: Yellow to Amber to Dark red powder to crystal

Molecular weight: 308.62

Ref: 3B-N1298

Nickel(II) bromide, dimethoxyethane adduct, min. 97%

CAS: 28923-39-9

Nickel(II) bromide, dimethoxyethane adduct, min. 97%

Formula: NiBr₂CH₃O(CH₂)₂OCH₃

Purity: min. 97%

Color and Shape: peach pwdr.

Molecular weight: 308.62

Ref: 08-28-1145

Nickel(II) bromide ethylene glycol dimethyl ether complex

CAS: 28923-39-9

Formula: C₄H₁₀Br₂NiO₂

Purity: 97%

Color and Shape: Solid

Molecular weight: 308.6224

Ref: IN-DA00C20X

Nickel(II) bromide ethylene glycol dimethyl ether complex

CAS: 28923-39-9

Nickel(II) bromide ethylene glycol dimethyl ether complex

Purity: 99%

Molecular weight: 308.62g/mol

Ref: 54-IN10560

(1,2-Dimethoxyethane)nickel dibromide

CAS: 28923-39-9

Purity: 97%

Molecular weight: 305.84

Ref: 10-F552139

Dibromo(glyme)nickel

Controlled Product

CAS: 28923-39-9

Formula: C₄H₁₀Br₂NiO₂

Color and Shape: Neat

Molecular weight: 308.62

Ref: TR-D448508

Nickel(II) bromide ethylene glycol dimethyl ether complex

CAS: 28923-39-9

Nickel(II) bromide ethylene glycol dimethyl ether complex is a coordination compound that contains a chelate ring, which is composed of two bidentate ligands and one monodentate ligand. In this compound, the coordination geometry is octahedral with an axial ratio of 1:2:1. The ligands are bound to the metal through their nitrogen atoms. One of the bidentate ligands binds to the metal through a chloride ion and the other through an alkoxy radical. The functional groups on the ligands are hydroxyls for one of them and amines for the other. Nickel(II) bromide ethylene glycol dimethyl ether complex can be synthesized by activating nickel (II) chloride with hydrogen chloride or by reacting sodium salts with nickel (II) chloride in ethanol solution. This compound can also be obtained from salt metathesis reactions between nickel (II) bromide ethylene glycol dimethyl ether

Formula: NiBr₂·CH₃OCH₂CH₂OCH₃

Purity: Min. 95%

Molecular weight: 308.62 g/mol

Ref: 3D-DBA92339