54761-04-5 | Ytterbium(iii) trifluoromethanesulfonate

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Description

• Catalog Number: AG21186
• Chemical Name: Ytterbium(iii) trifluoromethanesulfonate
• CAS Number: 54761-04-5
• Molecular Formula: C3F9O9S3Yb
• Molecular Weight: 620.2613
• MDL Number: MFCD06200261
• SMILES: FC(S(=O)(=O)[O-])(F)F.FC(S(=O)(=O)[O-])(F)F.FC(S(=O)(=O)[O-])(F)F.[Yb+3]

Computed Properties

• Complexity: 145
• Covalently-Bonded Unit Count: 4
• Heavy Atom Count: 25
• Hydrogen Bond Acceptor Count: 18

Literature

• Efficient synthesis of isochromanones and isoquinolines via Yb(OTf)3-catalyzed tandem oxirane/aziridine ring opening/Friedel-Crafts cyclization.

  Chemical communications (Cambridge, England) 20120307

• Acid-responsive microcapsules: the loading-unloading processes.

  Chemical communications (Cambridge, England) 20111121

• Layer-by-layer assembly and electrochemical study of a 4-aminothiophenol and ytterbium(III) trifluoromethanesulfonate hydrate film on a gold electrode.

  The Analyst 20111007

• Yb(OTf)3 catalyzed new cascade reaction: a facile assembly of fused quinazolinones.

  Chemical communications (Cambridge, England) 20111007

• Formal [4 + 2] cycloaddition of alkoxy-substituted donor-acceptor cyclobutanes and aldehydes catalyzed by Yb(OTf)3.

  Organic letters 20101105

• Ytterbium triflate catalyzed synthesis of alkoxy-substituted donor-acceptor cyclobutanes and their formal [4 + 2] cycloaddition with imines: stereoselective synthesis of piperidines.

  Organic letters 20101105

• Self-assembled organic-inorganic hybrid silica with ionic liquid framework: a novel support for the catalytic enantioselective Strecker reaction of imines using Yb(OTf)(3)-pybox catalyst.

  Chemical communications (Cambridge, England) 20101007

• Synthesis of procyanidin B3 and its anti-inflammatory activity. the effect of 4-alkoxy group of catechin electrophile in the Yb(OTf)(3)-catalyzed condensation with catechin nucleophile.

  The Journal of organic chemistry 20100716

• Selective approach toward multifunctionalized lactams by lewis acid promoted PhSe group transfer radical cyclization.

  The Journal of organic chemistry 20100521

• Yb(OTf)3-catalyzed construction of indole derivatives through formal [3+3] cycloaddition of 1,1-vinylidenecyclopropanediesters with nitrones.

  Chemistry (Weinheim an der Bergstrasse, Germany) 20100125

• Catalytic asymmetric Strecker hydrocyanation of imines using Yb(OTf)3-pybox catalysts.

  Chemical communications (Cambridge, England) 20090914

• Ytterbium(III) triflate-catalyzed amination of 1-cyclopropylprop-2-yn-1-ols as an expedient route to conjugated enynes.

  The Journal of organic chemistry 20090220

• Efficient chemical synthesis of a dodecasaccharidyl lipomannan component of mycobacterial lipoarabinomannan.

  The Journal of organic chemistry 20081219

• A study on the synthesis of calix[4 and 6]arenes using alternately arranged phloroglucinols and p-tert-butylphenols.

  Chemical & pharmaceutical bulletin 20080801

• Synthesis of 1,2,4-triazole C-nucleosides from hydrazonyl chlorides and nitriles.

  Nucleosides, nucleotides & nucleic acids 20070101