700223

Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)manganese(III)

97%

• Synonym(s): Mn(dpm)₃, Shenvi Hydrogenation Catalyst, Mn(TMHD)₃, Tris(dipivaloylmethanato)manganese
• Linear Formula: Mn(C₁₁H₁₉O₂)₃
• CAS Number: 14324-99-3
• Molecular Weight: 604.74
• MDL number: MFCD00269825
• UNSPSC Code: 12161600
• PubChem Substance ID: 329762189
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 97%
• form: crystals
• reaction suitability: core: manganese; reagent type: catalyst
• mp: 160-170 °C
• SMILES string: CC(C)(C)C(=O)\C=C(/O[Mn](O\C(=C/C(=O)C(C)(C)C)C(C)(C)C)O\C(=C/C(=O)C(C)(C)C)C(C)(C)C)C(C)(C)C
• InChI: 1S/3C11H20O2.Mn/c3*1-10(2,3)8(12)7-9(13)11(4,5)6;/h3*7,12H,1-6H3;/q;;;+3/p-3/b3*8-7-;
• InChI key: ORZPLLPBZHORSD-LWTKGLMZSA-K

Description

Application

Catalyst for:

• Intramolecular Diels-Alder reactions
• Single electron donor for excess electron transfer studies in DNA
• Enantioselective synthesis
• Borylation reactions
• Hydrohydrazination and hydroazidation
• Oxidative carbonylation of phenol

Notably, this non-precious metal catalyst can be used to obtain the thermodynamic hydrogenation product of olefins, selectively.

Simple, Chemoselective Hydrogenation with Thermodynamic Stereocontrol

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves