Praseodymium trifluoromethanesulfonate

Inquiry

Molecular Formula:

(CF3SO3)3Pr

Molecular Weight:

588.12

CAS Number:

52093-27-3

Catalog Number:

52093-27-3

Product Information

Molecular Formula:

(CF3SO3)3Pr

Molecular Weight:

588.12

Description

Catalyst for:• Asymmetric α-amination reactions• Polymerization reactions• Regioselective reductive ring opening reactions• Intermolecular hydroamination reactions• Paal-Knorr condensation• Friedel-Crafts alkenylation• Friedel-Crafts acylation• Biginelli reactions
Praseodymium(III) trifluoromethanesulfonate (Praseodymium(III) triflate) was employed as catalyst for the aqueous aza-Diels-Alder reactions of aldehydes and dienes. It was also used as catalyst for the Aldol reaction of silyl enol ethers with aldehydes.

Synonyms

Praseodymium(III) triflate

IUPAC Name

praseodymium(3+)trifluoromethanesulfonate

Canonical SMILES

C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].C(F)(F)(F)S(=O)(=O)[O-].[Pr+3]

InChI

InChI=1S/3CHF3O3S.Pr/c3*2-1(3,4)8(5,6)7/h3*(H,5,6,7)/q+3/p-3

InChI Key

ROUBZIWQWFQCHU-UHFFFAOYSA-K

Purity

99% 99.9%

Density

1g 5g 25g

Safety Information

Hazards

H315-H319-H335

Precautionary Statement

P261-P305 + P351 + P338

Computed Properties

Hydrogen Bond Donor Count

Hydrogen Bond Acceptor Count

Rotatable Bond Count

Exact Mass

587.76373 g/mol

Monoisotopic Mass

587.76373 g/mol

Topological Polar Surface Area

197Å²

Heavy Atom Count

Formal Charge

Complexity

145

Isotope Atom Count

Defined Atom Stereocenter Count

Undefined Atom Stereocenter Count

Defined Bond Stereocenter Count

Undefined Bond Stereocenter Count

Covalently-Bonded Unit Count

Compound Is Canonicalized

Yes

Patents

Publication Number	Title	Priority Date
CN-113087891-A	Oil-soluble polyether and preparation method and application thereof	2021-02-24
CN-111499540-A	Method for preparing 2,4,6-trichlorobenzonitrile by ammoxidation method, special catalyst and preparation method	2020-04-22
CN-111072559-A	Construction and application of 2, 6-dibromopyridine oxidation system	2019-12-15
CN-111072559-B	Construction and application of 2, 6-dibromopyridine oxidation system	2019-12-15
CN-110922321-A	Method for preparing gamma-ketene from Î±, gamma-unsaturated dienone	2019-12-02
CN-114174245-A	Synthetic method of non-racemic cyclohexene	2019-07-09
EP-3623401-A1	Inorganic particle dispersion in polyol	2018-09-14
US-10696657-B2	Methods and intermediates for preparing therapeutic compounds	2018-02-16
US-2019300505-A1	Methods and intermediates for preparing therapeutic compounds	2018-02-16
WO-2019161280-A1	Methods and intermediates for preparing a therapeutic compound useful in the treatment of retroviridae viral infection	2018-02-16

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