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(1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride

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(1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride Basic information
Reactions
Product Name:(1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride
Synonyms:（1R,2R）-(－)-〔1，2-Cyclohexanediamino-N,N-bis(3,5-di-t-butylsalicylidene)〕chromium(Ⅲ) Chloride;(1R,2R)-(-)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-tert-butylsalicylidene)]chromium(III)chloride;(r,r)-n,n'-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(iii) chloride;(r,r)-n,n'-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexan;Chromium,chloro[[2,2'-[(1R,2R)-1,2-cyclohexanediylbis[(nitrilo-kN)methylidyne]]bis[4,6-bis(1,1-dimethylethyl)phenolato-kO]](2-)]-, (SP-5-13)-;(R,R)Jacbosen;RR,R)-N,N'-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III)chloride;(R,R)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminochromium(III) chloride Catalytic reagent
CAS:164931-83-3
MF:C36H52ClCrN2O2
MW:632.27
EINECS:605-379-1
Product Categories:Asymmetric Synthesis;Chiral Catalysts, Ligands, and Reagents;CycloadditionChiral Catalysts, Ligands, and Reagents;Privileged Ligands and Complexes;SALENs
Mol File:164931-83-3.mol
(1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride Structure
(1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride Chemical Properties
Melting point >350 °C(lit.)
storage temp. 2-8°C, protect from light, stored under nitrogen
form Powder
color brown
InChIKeyZWANLSXDTHQDNO-OHRASPNLSA-K
SMILESCC(C)(C)c1cc2\C=N\[C@@H]3CCCC[C@H]3\N=C\c4cc(cc(c4O[Cr](Cl)Oc2c(c1)C(C)(C)C)C(C)(C)C)C(C)(C)C
Safety Information
Hazard Codes Xn
Risk Statements 20/21/22
Safety Statements 26-36
WGK Germany 3
Storage Class11 - Combustible Solids
Hazard ClassificationsAcute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
MSDS Information
(1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride Usage And Synthesis
Reactions
  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.
Reactions of 164931-83-3_1
Reactions of 164931-83-3_2
UsesCatalyst used for:
  • Asymmetric anti-Mannich reactions
  • Coupling reactions
  • Ring-opening and Diels-Alder reactions
  • Allylic C-H oxidation of terminal alkenes
(1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride Preparation Products And Raw materials
Tag:(1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride(164931-83-3) Related Product Information
(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamino-manganese(III) chloride (1S,2S)-(+)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride N,N'-Bis(salicylidene)-1,6-hexanediamine (R,R)-(-)-1,2-Diaminocyclohexane hydrochloride (R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine (1S,2S)-(-)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)]chromium(III)chloride (1R,2R)-(-)-[1,2-Cyclohexanediamino-n N'-bis(3,5-di-t-butylsalicylidene)]chromium (III) chloride Cis/trans-disalycylidene-1,2-cyclohexylidenediamine N,N'-Bis(salicylidene)-1,2-propanediamine N,N'-Bis(salicylidene)ethylenediamine CHROMIUM(II) CHLORIDE Chromium(III) chloride Chromium N-benzylidenecyclohexylamine