Description

Tris[n-(Diphenylphosphinyl)-P,p-Diphenylphosphinic Amidato-O,O']Praseodymium is a sophisticated organometallic complex of the rare earth element praseodymium, featuring a unique coordination environment with phosphinic amidate ligands. This compound is valued for its role as a highly selective catalyst and precursor in advanced organic synthesis and materials science. It is primarily utilized by research institutions and industrial R&D departments specializing in the development of novel polymerization catalysts, fine chemical synthesis, and high-performance luminescent materials. The compound, identified by CAS No. 106150-44-1, offers precise control over reaction pathways due to its defined molecular structure.

Application

• Catalyst in Polymerization: Acts as a key component in Ziegler-Natta type catalyst systems for the stereospecific polymerization of dienes and olefins.
• Organic Synthesis: Serves as a Lewis acid catalyst for specialized organic transformations, including asymmetric synthesis and cross-coupling reactions.
• Materials Science Research: Used as a precursor for depositing praseodymium-containing thin films or for doping into matrices to study magnetic or optical properties.
• Coordination Chemistry Studies: Employed in academic and industrial research to investigate the bonding and reactivity of f-block elements with phosphorous-based ligands.
• Fine Chemical Manufacturing: Potential use in the synthesis of high-value, complex molecules where precise catalytic activity is required.

Basic Information

Product Name	Tris[n-(Diphenylphosphinyl)-P,p-Diphenylphosphinic Amidato-O,O']Praseodymium
CAS No.	106150-44-1
Molecular Formula	C78H60N3O6P6Pr
Molecular Weight	1551.10 g/mol (Contact for details)
Synonyms	Tris(n-(diphenylphosphinyl)-P,p-diphenylphosphinic amidato)praseodymium; Praseodymium tris[n-(diphenylphosphinyl)-P,p-diphenylphosphinic amidate]; Praseodymium(III) tris(diphenylphosphinylamidate); Pr[N(OPPh2)2]3; Praseodymium complex with HN(OPPh2)2; Tris(bis(diphenylphosphinyl)amido)praseodymium; Praseodymium phosphinic amidate complex
EINECS	Contact for details

Quality Control

Every batch of Tris[n-(Diphenylphosphinyl)-P,p-Diphenylphosphinic Amidato-O,O']Praseodymium is synthesized and handled under controlled conditions to ensure consistent quality and performance. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and other critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store under an inert atmosphere (e.g., argon or nitrogen) in a cool, dry place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and easily oxidized; prolonged exposure to air and moisture must be avoided to maintain stability and efficacy.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (Praseodymium content)	≥ 95.0%
Purity (HPLC)	≥ 97.0%
Solubility	Soluble in THF, toluene, dichloromethane

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