Description

Nitrosyltris(Triphenylphosphine)Rhodium(I) is a highly specialized organometallic catalyst complex. This compound is valued for its unique ability to facilitate challenging chemical transformations, particularly in the synthesis of fine chemicals and pharmaceuticals. It is primarily sought by research institutions and industrial R&D departments specializing in advanced organic synthesis and catalytic process development.

Application

• Homogeneous Catalysis: Acts as a highly active catalyst for hydrogenation, hydroformylation, and hydrosilylation reactions in organic synthesis.
• Pharmaceutical Intermediates: Used in the catalytic synthesis of complex chiral molecules and active pharmaceutical ingredients (APIs).
• Fine Chemical Production: Enables selective carbon-carbon and carbon-heteroatom bond formation for manufacturing specialty chemicals.
• Academic & Industrial Research: A key reagent for developing new catalytic methodologies and studying reaction mechanisms.
• Asymmetric Synthesis: Employed in catalytic systems aimed at producing enantiomerically enriched compounds.
• Material Science: Investigated for use in the preparation of novel metal-organic frameworks (MOFs) and catalytic surfaces.

Basic Information

Product Name	Nitrosyltris(Triphenylphosphine)Rhodium(I)
CAS No.	21558-94-1
Molecular Formula	C55H45NOP3Rh
Molecular Weight	916.78 g/mol
Synonyms	Nitrosyltris(triphenylphosphine)rhodium; Rhodium nitrosyl tris(triphenylphosphine); Tris(triphenylphosphine)rhodium nitrosyl; Nitrosyltris(triphenylphosphine)rhodium(I); Rhodium(I) nitrosyl tris(triphenylphosphine); Rhodium, nitrosyltris(triphenylphosphine)-; NO-Rh(PPh3)3; Wilkinson's nitrosyl complex
EINECS	Contact for details

Quality Control

Our Nitrosyltris(Triphenylphosphine)Rhodium(I) is produced and handled under stringent quality protocols to ensure batch-to-batch consistency and high catalytic activity. Each lot is characterized by modern analytical techniques, including NMR and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and performance-related parameters is provided with every shipment.

Storage

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

Specification

Item	Specification
Appearance	Orange to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (NMR)	≥ 95%
Rhodium Content	~11.2% (Theoretical)
Solubility	Soluble in common organic solvents (e.g., toluene, dichloromethane)

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