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ChemicalBook--->CAS DataBase List--->139220-25-0

139220-25-0

139220-25-0 Structure

139220-25-0 Structure
IdentificationBack Directory
[Name]

2,6-DIISOPROPYLPHENYLIMIDO NEOPHYLIDENEMOLYBDENUM BIS(HEXAFLUORO-T-BUTOXIDE)
[CAS]

139220-25-0
[Synonyms]

SCHROCK'S CATALYST
2,6-DIISOPROPYLPHENYLIMIDONEOPHYLIDENEB&
2,6-DIISOPROPYLPHENYLIMIDO NEOPHYLIDENEMOLYBDENUM BIS(HEXAFLUORO-T-BUTOXIDE)
2,6-DIISOPROPYLPHENYLIMIDO NEOPHYLIDENEMOLYBDENUM(VI)BIS(HEXAFLUORO-T-BUTOXIDE)
2,6-diisopropylphenylimido neophylidenemolybdenum(Ⅵ)bis(hexafluoro-t-butoxide)
2,6-Diisopropylphenylimidoneophylidenemolybdenum(VI)bis(hexafluorotert-butoxide)
2,6-Diisopropylphenylimidoneophylidenemolybdenum(VI)bis(hexafluoro-t-butoxide)SCHROCK'SCATALYST
1,1,1,3,3,3-Hexafluoro-2-methyl-2-propanol - [(2,6-diisopropylphenyl)imino](2-methyl-2-phenylpropylidene)molybdenum (2:1)
[Molecular Formula]

C30H35F12MoNO2
[MDL Number]

MFCD00269857
[MOL File]

139220-25-0.mol
[Molecular Weight]

765.53
Chemical PropertiesBack Directory
[form ]

Powder
[color ]

yellow to orange
[Sensitive ]

air sensitive, moisture sensitive, store cold
Safety DataBack Directory
[Risk Statements ]

36/37/38
[Safety Statements ]

26-36/37/39
Questions And AnswerBack Directory
[Reaction]

  1. Unlike Mo(C10H12)(C12H17N)(OC4H9)2, the bis(hexafluoro-t-butoxide) (MoF6) derivative will metathesize many ordinary olefins, especially terminal olefins, and will ROMP many norbornene or substituted norbornadiene monomers to give all cis, and often isotactic, polymers.
  2. Useful for the "ring-closing" of dienes or the coupling of terminal olefins.
  3. Useful for cross-metathesis of alphatic alkenes with 2-vinyl aromatics.
Reactions of 139220-25-0
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