Description

Dicesium Pentachloronitrosylosmate(2-) is a specialized inorganic coordination compound featuring a nitrosyl ligand bound to an osmium center. This compound matters as a high-purity, well-defined precursor for advanced materials research and catalytic studies, offering a reliable source of the pentachloronitrosylosmate anion. It is primarily needed by research chemists and material scientists in academic institutions, government laboratories, and industrial R&D departments focused on developing novel catalysts, studying osmium chemistry, and synthesizing complex inorganic frameworks.

Application

• Catalysis Research: Serves as a well-defined precursor for investigating osmium-based catalytic cycles, particularly in oxidation and nitrosylation reactions.
• Advanced Materials Synthesis: Used in the preparation of novel coordination polymers, metal-organic frameworks (MOFs), and inorganic complexes where the pentachloronitrosylosmate anion acts as a building block.
• Spectroscopic Standards: Acts as a reference compound in vibrational spectroscopy (IR, Raman) for studying metal-nitrosyl bonding and electronic structures.
• Inorganic Synthesis: Provides a source of the [Os(NO)Cl5]2- anion for metathesis reactions to produce other salts with different counter-cations.
• Electrochemical Studies: Employed in fundamental research on the redox behavior and electron-transfer properties of osmium nitrosyl complexes.

Basic Information

Item	Detail
Product Name	Dicesium Pentachloronitrosylosmate(2-)
CAS No.	22615-69-6
Molecular Formula	Cs2[Os(NO)Cl5]
Molecular Weight	Contact for details
Synonyms	Cesium Pentachloronitrosylosmate(2-); Dicesium Pentachloronitrosylosmate; Cesium Salt of Pentachloronitrosylosmic Acid; Cs2[Os(NO)Cl5]; Pentachloronitrosylosmate(2-) Cesium Salt; Nitrosylpentachloroosmate(2-) Dicesium Salt; [Os(NO)Cl5]2- Cs Salt
EINECS	Contact for details

Quality Control

Our Dicesium Pentachloronitrosylosmate(2-) is produced and handled under controlled conditions to ensure batch-to-batch consistency for research applications. Each lot undergoes rigorous quality testing, including purity assay and identification verification. A Certificate of Analysis (COA) detailing specific results is provided with every shipment to support your research integrity and documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Keep the container sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Crystalline Solid
Identification (IR)	Conforms
Purity (Assay)	≥95% (by elemental analysis)
Solubility	Soluble in select polar aprotic solvents

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