ChemicalBook--->CAS DataBase List--->219143-92-7

219143-92-7

219143-92-7 Structure

219143-92-7 Structure
IdentificationBack Directory
[Name]

(1S,2S)-(-)-[1,2-CYCLOHEXANEDIAMINO-N,N'-BIS(3,5-DI-T-BUTYLSALICYLIDENE)]CHROMIUM(III)CHLORIDE
[CAS]

219143-92-7
[Synonyms]

1S,2S)-(+)-[1,2-Cyclohexanediamino-N,N'
-bis(3,5-di-t-butylsalicylidene)]chromium(III) chloride
-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III) chloride
(1S,2S)-(+)-〔1,2-Cyclohexanediamino-N,N-bis(3,5-di-t-butylsalicylidene)〕chromium(Ⅲ) Chloride
(1S,2S)-(-)-[1,2-CYCLOHEXANEDIAMINO-N,N'-BIS(3,5-DI-T-BUTYLSALICYLIDENE)]CHROMIUM(III)CHLORIDE
(1S,2S)-(+)-(1,2-Cyclohexanediamino-N,N'-bis(3,5-di-tert-butylsalicylidene))chromium(III)chloride
Chromium,chloro[[2,2'-[(1S,2S)-1,2-cyclohexanediylbis[(nitrilo-kN)methylidyne]]bis[4,6-bis(1,1-dimethylethyl)phenolato-kO]](2-)]-, (SP-5-13)-
[Molecular Formula]

C36H52ClCrN2O2
[MDL Number]

MFCD02684556
[MOL File]

219143-92-7.mol
[Molecular Weight]

632.26
Chemical PropertiesBack Directory
[Melting point ]

250-255 °C(lit.)
[form ]

Powder
[color ]

brown
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H312-H332
[Precautionary statements ]

P280
[Hazard Codes ]

Xn
[Risk Statements ]

20/21/22
[Safety Statements ]

26-36
[WGK Germany ]

3
Questions And AnswerBack Directory
[Reaction]

  1. Catalyst for the asymmetric ring-opening of meso-epoxides and for the kinetic resolution of terminal epoxides.
  2. Precatalyst for asymmetric Diels-Alder and hetero Diels-Alder reactions.
  3. Catalyst for copolymerization of CO2 and epoxides.
  4. Catalyst for enantioselective alkylation of tributyltin enolates.
  5. Enantioselective addition of Me2Zn to aldehydes.
  6. Enantioselective intramolecular addition of tertiary enamides to ketones.
  7. Asymmetric iodocyclization.
  8. Catalytic intermolecular linear allylic C-H animation.
  9. Cocatalyst for enantioselective ring opening of epoxides with fluoride.
Reactions of 219143-92-7_1
Reactions of 219143-92-7_2
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