ChemicalBook > Product Catalog >Organic Chemistry >Organometallic compounds >Organic manganese >(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE

(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE

(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE Structure
CAS No.
138124-32-0
Chemical Name:
(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE
Synonyms
Jacobsen;96+%(chn);(R,R)-form;(R,R)Jacobesn;(R,R)-JACOBSEN;JACOBSEN'S CATALYST;(R,R)-Jacobsen Cat.;(R,R)-JACOBSEN CATALYST;Jacobsen'scatalyst(R,R);(R,R)-JACOBSEN'S CATALYST
CBNumber:
CB2778574
Molecular Formula:
C36H52ClMnN2O2
Molecular Weight:
635.2
MOL File:
138124-32-0.mol
Modify Date:
2023/10/13 18:16:27

(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE Properties

Melting point 330-332 °C(lit.)
alpha D23 +580° (c = 0.01 in ethanol)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
form Liquid May Develop Some Turbidity or Precipitate
color Light yellow to gold to brown
λmax 509nm(CH2Cl2)(lit.)
Merck 14,5252
InChIKey LJVAWOSDJSQANR-OHRASPNLSA-K

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38-20/21/22
Safety Statements  26-36-36/37/39
WGK Germany  3
9
HS Code  29349990
NFPA 704
0
2 0

(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 404446 (R,R)-(−)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminomanganese(III) chloride 138124-32-0 1G ₹4232.58 2022-06-14 Buy
Sigma-Aldrich(India) 404446 (R,R)-(−)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminomanganese(III) chloride 138124-32-0 5G ₹16399.88 2022-06-14 Buy
Sigma-Aldrich(India) 404446 (R,R)-(−)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminomanganese(III) chloride 138124-32-0 25G ₹38666.9 2022-06-14 Buy
TCI Chemicals (India) B5613 (R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminomanganese(III) Chloride 138124-32-0 1G ₹4800 2022-05-26 Buy
TCI Chemicals (India) B5613 (R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminomanganese(III) Chloride 138124-32-0 5G ₹17600 2022-05-26 Buy
Product number Packaging Price Buy
404446 1G ₹4232.58 Buy
404446 5G ₹16399.88 Buy
404446 25G ₹38666.9 Buy
B5613 1G ₹4800 Buy
B5613 5G ₹17600 Buy

(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE Chemical Properties,Uses,Production

Chemical Properties

(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE is Dark brown powder or chunks

Uses

(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE is a coordinated compound of manganese and a salen-type ligand. It is also used as an asymmetric catalyst used to enantioselectively transform prochiral alkenes into epoxides.

Reactions

  1. Catalyst for the conversion of olefins to chiral epoxides in high enantiomeric excess.
  2. Pharmaceutically important, single enantiomer amino alcohols are efficiently produced from the corresponding chiral epoxide by acid or base-catalyzed epoxide ring-opening reactions.
  3. symmetric Kinetic resolution of secondary alcohols in water.
  4. Enantioselective Reformatsky reaction with ketones.
Reactions of 138124-32-0

General Description

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(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 108)Suppliers
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Evans Fine Chem +91-9821340302 +91-9821340302 Maharashtra, India 286 58 Inquiry
SOLFYN INTERNATIONAL LLP +91-9321772608 +91-9321772608 Mumbai, India 105 58 Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
EMMELLEN BIOTECH PHARMACEUTICALS LTD +91-22-66797200 New Delhi, India 52 61 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Shanghai UCHEM Inc. +862156762820 +86-13564624040 China 6938 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49391 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29826 58 Inquiry
(R,R)-(-)-N,N'-BIS(3.5-DI-T-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE-MANGANESE (III) CHLORIDE (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE (R,R)-JACOBSEN CATALYST (R,R)-JACOBSEN'S CATALYST (R,R)-JACOBSEN'S CATALYST MANGANESE(III) CHLORIDE COMPLEX (1R,2R)-(-)-[1,2-CYCLOHEXANEDIAMINO-N N'-BIS(3,5-DI-T-BUTYLSALICYLIDENE)]MANGANESE(III)CHLORIDE JACOBSEN'S CATALYST (-)-BIS(3,5-DI-T-BU-SALICYL.)-1,2-CYCLO- (R,R)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYL- IDENE)-1,2-CYCLOHEXANEDIAMINO-MN-CL98% (R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminemanganese(III)chloride 96+%(chn) (R,R)(-)N,N'Bis(3,5-di-tbutylsalicylidene)1,2-chexanediaminomanganese(iii)chlorideco (1R,2R)-(-)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)]manganese(III)chloride,98%(R,R)-JacobsenCat. (R,R)-(-)N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminomanganese(III) chlo (R,R)-Jacobsen’s catalyst, Jacobsen’s catalyst Jacobsen'scatalyst(R,R) (R,R)-(-)-[N,N(1)-bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaMinoat(2-)]Manganese(III) chloride (1R,2R)-(-)-[1,2-CyclohexanediaMino-N,N'-bis(3,5-di-t-butylsalicylidene)]Manganese (III) chloride (R,R)-Jacobsen Cat. (R,R)-N,N -BIS(3,5-DI-TERT-BUTYLSALICYL- IDENE)-1,2-CYCLOHEXANEDIAMINO-MN-CL (R,R)Jacobesn Jacobsen Manganese,chloro[[2,2'-[(1R,2R)-1,2-cyclohexanediylbis[(nitrilo-kN)methylidyne]]bis[4,6-bis(1,1-dimethylethyl)phenolato-kO]](2-)]-, (SP-5-13)- -1,2- cyclohexanediaminomanganese(III) -N,N'-Bis(3,5-di-tertbutylsalicylidene) (R,R)-JACOBSEN (R,R)-form (R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylid ene)-1,2-cyclohexanediamino-manganese(I)chloride (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE ISO 9001:2015 REACH (R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminomanganese(III) (R,R)-Jacobsen Cat. (1R,2R)-(-)-[1,2-Cyclohexanediamino-N,N'-Bis(3,5-di-tert-butylsalicylidene)]manganese(III) Chloride (R,R)-(-)-Jacobsen manganese (III) catalyst (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-MANGANESE(III) CHLORIDE (1R,2R)-(+)-[1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butyl-salicylidene)]manganese(III) chloride 138124-32-0 138124-32-1 C36H52ClMnN2O2 Epoxidation Asymmetric Synthesis Chiral Catalysts, Ligands, and Reagents Jacobsen Metal Other Metal Chiral Reagents