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665916 Sigma-Aldrich

Yttrium(III) tris(isopropoxide)

Synonym: 2-Propanol yttrium(III) salt, Isopropyl alcohol yttrium(III) salt, Tris(isopropoxy) yttrium(III)

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Properties

Related Categories CVD and ALD Precursors by Metal, Catalysis and Inorganic Chemistry, Chemical Synthesis, Materials Science, Micro/NanoElectronics,
Quality Level   100
form   solid
reaction suitability   core: yttrium
  reagent type: catalyst
SMILES string   CC(C)O[Y](OC(C)C)OC(C)C
InChI   1S/3C3H7O.Y/c3*1-3(2)4;/h3*3H,1-2H3;/q3*-1;+3
InChI key   PYLIDHFYDYRZSC-UHFFFAOYSA-N

Description

Application

Catalyst for:
• Stereoselective conjugate addition reactions
• Ring-opening polymerizations
• Generation of reactive enolates by enantioselective protonation reactions
• Cyano-phosphorylation of enone and allylic substitution
• Synthesis of nanocomposites

Reactant for the preparation of flat HfO2 films

In many asymmetric catalysis applications, glove box and Schlenk techniques should be employed to prevent exposure of the rare earth catalyst to air and moisture, which can be detrimental to the reaction outcome. Solutions of the catalyst should be made using anhydrous solvents and used shortly after preparation.

Packaging

500 mg in glass bottle

Legal Information

Product of Kojundo Chemical Laboratory Co., Ltd

Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
RIDADR 
UN1325 - class 4.1 - PG 3 - Flammable solids, organic, n.o.s., HI: all
WGK Germany 
WGK 3

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles

Articles

Lanthanide Ions as Photon Managers for Solar Cells

Global energy consumption is on the rise and is projected to double by 2050, compared with worldwide energy consumption rates in 2001.1 Sustainable energy production based on the direct conversion of...
Andries Meijerink
Keywords: Absorption, Capillary electrophoresis, Infrared spectroscopy, Nanomaterials, Photovoltaics, Reductions, Semiconductor, Solar cells

Shibasaki – Professor Product Portal

From our library of Articles, Sigma-Aldrich presents Shibasaki – Professor Product Portal
Keywords: Asymmetric synthesis, Building blocks, Catalysis, Condensations, Ligands, Strecker synthesis

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