Description

Trilithiumheptaphosphide Dimethoxyethane Complex is a highly reactive inorganic-organic complex primarily used as a specialized precursor in advanced materials synthesis. This compound matters for its unique ability to introduce lithium and phosphorus frameworks into complex molecular structures under controlled conditions. It is critically needed by researchers and manufacturers in the fields of solid-state electrolytes for lithium-ion batteries, novel phosphide semiconductor materials, and organometallic catalysis.

Application

• Solid-State Electrolyte Research: A key precursor for synthesizing novel lithium phosphorus-based solid electrolytes with high ionic conductivity.
• Phosphide Semiconductor Synthesis: Used in the preparation of lithium-containing phosphide nanomaterials for optoelectronic and photovoltaic applications.
• Organometallic Catalysis: Serves as a reactive lithium-phosphorus source in cross-coupling and deprotonation reactions in fine chemical synthesis.
• Materials Science: Employed in the development of advanced ceramic and glass-ceramic materials requiring precise lithium and phosphorus doping.
• Chemical Vapor Deposition (CVD): Acts as a potential precursor for depositing thin films of lithium phosphides in semiconductor device fabrication.
• Academic & Industrial R&D: A valuable reagent for exploring new synthetic pathways in inorganic and organometallic chemistry.

Basic Information

Product Name	Trilithiumheptaphosphide Dimethoxyethane Complex
CAS No.	72976-70-6
Molecular Formula	Li₃P₇·2C₄H₁₀O₂
Molecular Weight	Contact for details
Synonyms	Lithium Heptaphosphide DME Complex; Trilithium Heptaphosphide Bis(Dimethoxyethane) Adduct; Li₃P₇·2DME; P₇Li₃·2DME; Heptaphosphanyltrilithium Dimethoxyethane Solvate; 1,2-Dimethoxyethane, compd. with trilithium heptaphosphide (1:2); Lithium Phosphide (Li₃P₇) DME Adduct
EINECS	Contact for details

Quality Control

Our Trilithiumheptaphosphide Dimethoxyethane Complex is produced and handled under stringent inert atmosphere conditions to ensure batch-to-batch consistency and purity. Quality is verified through a combination of analytical techniques including X-ray diffraction (XRD) for phase identification, inductively coupled plasma (ICP) for elemental analysis, and Karl Fischer titration for moisture content. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Due to its highly reactive nature, this material is Easily oxidized (store under inert atmosphere) and Hygroscopic (moisture-sensitive). It must be stored under an inert gas (argon or nitrogen) in a cool, dry place at room temperature (15-25°C). The container should only be opened in a certified glovebox or under a continuous flow of inert gas to prevent decomposition.

Specification

Item	Specification
Appearance	Red-brown to black crystalline solid or powder
Identification (XRD)	Conforms to reference pattern
Assay (Li₃P₇ content)	≥ 95.0%
Lithium (Li) Content	Contact for details
Phosphorus (P) Content	Contact for details
Solvent (DME) Content	Contact for details
Moisture (Karl Fischer)	≤ 0.5%
Metallic Impurities (ICP)	Reported on COA

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.