ChemicalBook >> CAS DataBase List >>(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II)
(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II)
- CAS No.
- 176763-62-5
- Chemical Name:
- (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II)
- Synonyms
- (R,R)-Salen-Co;R-SALEN-CO;idene)-1,2-cycL;(R,R)-(-)-N,N’ohexanediaminocobaL;-Didemethyl Atracurium Oxalate;(R,R)-Jacobsen cobalt (II) catalyst;(R,R)-(-)-N,N'-Bis(3,5-di-tert-butyL;bis(3,5-di-t-butylsalicylidene)cobalt (II);CyclohexanediaminoNNbisditbutylsalicylidene
- CBNumber:
- CB7424685
- Molecular Formula:
- C36H52CoN2O2
- Molecular Weight:
- 603.74
- MDL Number:
- MFCD01631277
- MOL File:
- 176763-62-5.mol
Last updated:2023-10-13 18:16:27
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() ![]() GHS07,GHS08 |
---|---|
Signal word | Danger |
Hazard statements | H317-H372-H412 |
Precautionary statements | P260-P264-P273-P280-P302+P352-P314 |
Hazard Codes | Xn |
Risk Statements | 20/21/22-36/37/38 |
Safety Statements | 36/37/39-26 |
WGK Germany | 3 |
HS Code | 29349990 |
(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II) price More Price(35)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 474592 | (R,R)-(?)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II) | 176763-62-5 | 1g | $55 | 2024-03-01 | Buy |
Sigma-Aldrich | 474592 | (R,R)-(?)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II) | 176763-62-5 | 5g | $147 | 2024-03-01 | Buy |
Strem Chemicals | 27-0525 | (1R,2R)-(-)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)cobalt(II) | 176763-62-5 | 1g | $44 | 2024-03-01 | Buy |
Strem Chemicals | 27-0525 | (1R,2R)-(-)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)cobalt(II) | 176763-62-5 | 5g | $147 | 2024-03-01 | Buy |
Sigma-Aldrich | 474592 | (R,R)-(?)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II) | 176763-62-5 | 25g | $592 | 2024-03-01 | Buy |
(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II) Chemical Properties,Uses,Production
Reaction
- Catalyst used in the kinetic resolution of racemic, terminal epoxides yielding a chiral diol and the unreacted enantiomer of the epoxide.
- Precursor to a Co(III) catalyst for the kinetic resolution of terminal epoxides with alcohols.
- Desymmetrization of meso-epoxides with carboxylic acids and fluoride.
- Catalyst for asymmetric cyclopropanation of styrene.
- Catalyst for copolymerization of CO2 and epoxides.
- Enantioselective intramolecular openings of oxetanes.
![Reactions of 176763-62-5_1](/NewsImg/2018-05-16/201851616354727385.jpg)
![Reactions of 176763-62-5_2](/NewsImg/2018-05-16/20185161635569732.jpg)
Chemical Properties
Orange to red-brown powder
Uses
Catalyst for the hydrolytic kinetic resolution of terminal epoxides and the enantioselective ring opening of meso epoxides.
![6147-53-1](/CAS/GIF/6147-53-1.gif)
![151433-25-9](/CAS/20200515/GIF/151433-25-9.gif)
![176763-62-5](/CAS/GIF/176763-62-5.gif)
Synthesis of (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II) from Cobalt(II) acetate tetrahydrate and Phenol, 2,2'-[(1R,2R)-1,2-cyclohexanediylbis(nitrilomethylidyne)]bis[4,6-bis(1,1-dimethylethyl)-
(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II) Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 164)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Shanghai UCHEM Inc. | +862156762820 +86-13564624040 | sales@myuchem.com | China | 7034 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21668 | 55 |
Shanghai Time Chemicals CO., Ltd. | +86-021-57951555 +8617317452075 | jack.li@time-chemicals.com | China | 1807 | 55 |
ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32760 | 60 |
Shanxi Naipu Import and Export Co.,Ltd | +86-13734021967 +8613734021967 | kaia@neputrading.com | China | 1011 | 58 |
Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10312 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5909 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
View Lastest Price from (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II) manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
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2024-08-07 | (1R,2R)-(-)-N,N-Bis(3,5-di-t-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II)
176763-62-5
|
US $170.00-500.00 / g | 1g | 0.98 | 10kg | Shanghai UCHEM Inc. | |
![]() |
2022-03-04 | bis(3,5-di-t-butylsalicylidene)cobalt (II)
176763-62-5
|
US $100.00 / bag | 1bag | 99 | 500 | Shanxi Naipu Import and Export Co.,Ltd | |
![]() |
2021-07-02 | (R,R)-(-)-N,N"-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II)
176763-62-5
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
-
- (1R,2R)-(-)-N,N-Bis(3,5-di-t-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II)
176763-62-5
- US $170.00-500.00 / g
- 0.98
- Shanghai UCHEM Inc.
-
- bis(3,5-di-t-butylsalicylidene)cobalt (II)
176763-62-5
- US $100.00 / bag
- 99
- Shanxi Naipu Import and Export Co.,Ltd
-
- (R,R)-(-)-N,N"-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II)
176763-62-5
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
176763-62-5((R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II))Related Search:
1,4-Bis(diphenylphosphino)butane-palladium(II) chloride
BIS(3 5 3' 5'-DIMETHOXYDIBENZYLIDENEACE&
SPhos Pd G2
ALLYLCHLORO[1,3-BIS(2,6-DI-I-PROPYLPHENYL)IMIDAZOL-2-YLIDENE]PALLADIUM (II), 98
DICHLORO(N,N,N',N'-TETRAMETHYLETHYLENEDIAMINE)PALLADIUM(II)
RuPhos Pd G2
Cobalt
(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II)
N,N'-BIS(SALICYLIDENE)ETHYLENEDIAMINE
(1R,2R)-(-)-1,2-Diaminocyclohexane
1of4
(1R,2R)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-
cyclohexanediaminocobalt(II),99%e.e.
(1R,2R)-(-)-N,N'-BIS(3,5-DI-T-BUTYLSALICYDENE)-1,2-CYCLOHEXANEDIAMINOCOBALT(II)
(1R,2R)-(-)-1,2-CYCLOHEXANEDIAMINO-N N'-BIS(3,5-DI-T-BUTYLSALICYLIDENE)COBALT(II)
(1R,2R)-(-)-N,N-Bis(3,5-di-t-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II)
CyclohexanediaminoNNbisditbutylsalicylidene
(R,R)-(-)-N,N'-BIS(3,5-DI-T-BUTYLSALICYL ID -ENE)-1,2-CYCLOHEXANEDIAMINOCOBALT(II
(1R,2R)-(-)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-tert-butylsalicylidene)cobalt(II)
(1r,2r)-(-)-1,2-cyclohexanediamino-n,n'-bis(3,5- di-t-butylsalicylidene)cobalt
(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II)
(R,R)-(-)-N,N'-Bis(3,5-di-t-butylsalicylidene)-1,2-cyclohexanediaminocobalt(ii),98%
(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II),98%
(1R,2R)-(-)-1,2-Cyclohexanediamino-N,N'-bis(3,5-
(1R,2R)-(-)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene) cobalt(Ⅱ)
(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(Ⅱ)
Cobalt,[[2,2'-[(1R,2R)-1,2-cyclohexanediylbis[(nitrilo-kN)Methylidyne]]bis[4,6-bis(1,1-diMethylethyl)phenolato-kO]](2-)]-, (SP-4-2)-
(1R,2R)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-
cyclohexanediaminocobalt(II)
(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocob alt(II) R-SALEN-CO (R,R)-(-)-N,N&rsquo -Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine]manganese(III) Chloride -Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine -Bis(3,5-dibutylsalicylidene)-1,2-cyclohexanediaminoaluminum(III) Chloride -Didemethyl Atracurium Oxalate (R,R)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-diaminocyclohexane cobalt(II) (R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II), 98%, for synthesis ohexanediaminocobaL idene)-1,2-cycL (R,R)-(-)-N,N'-Bis(3,5-di-tert-butyL (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO- (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II) ISO 9001:2015 REACH (1R,2R)-(-)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsa... bis(3,5-di-t-butylsalicylidene)cobalt (II) TIANFU CHEM (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II) 2,4-ditert-butyl-6-[[[(1R,2S)-2-[(3,5-ditert-butyl-6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]cyclohexyl]amino]methylidene]cyclohexa-2,4-dien-1-one (R,R)-Salen-Co 2,4-ditert-butyl-6-[[(1R,2R)-2-[(3,5-ditert-butyl-2-oxido-phenyl)methyleneamino]cyclohexyl]iminomethyl]phenolate (R,R)-Jacobsen cobalt (II) catalyst (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II) 176763-62-5 176763-62-4 CH33C2C6H22OCHN2C6H10Co C36H52CoN2O2 C36H54CoN2O2 Kinetic Resolution Asymmetric Synthesis Chiral Catalysts, Ligands, and Reagents Jacobsen Metal Co fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis Kinetic ResolutionChiral Catalysts, Ligands, and Reagents Asymmetric Synthesis Chiral Catalysts, Ligands, and Reagents Privileged Ligands and Complexes SALENs
(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocob alt(II) R-SALEN-CO (R,R)-(-)-N,N&rsquo -Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine]manganese(III) Chloride -Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine -Bis(3,5-dibutylsalicylidene)-1,2-cyclohexanediaminoaluminum(III) Chloride -Didemethyl Atracurium Oxalate (R,R)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-diaminocyclohexane cobalt(II) (R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II), 98%, for synthesis ohexanediaminocobaL idene)-1,2-cycL (R,R)-(-)-N,N'-Bis(3,5-di-tert-butyL (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO- (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II) ISO 9001:2015 REACH (1R,2R)-(-)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsa... bis(3,5-di-t-butylsalicylidene)cobalt (II) TIANFU CHEM (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II) 2,4-ditert-butyl-6-[[[(1R,2S)-2-[(3,5-ditert-butyl-6-oxocyclohexa-2,4-dien-1-ylidene)methylamino]cyclohexyl]amino]methylidene]cyclohexa-2,4-dien-1-one (R,R)-Salen-Co 2,4-ditert-butyl-6-[[(1R,2R)-2-[(3,5-ditert-butyl-2-oxido-phenyl)methyleneamino]cyclohexyl]iminomethyl]phenolate (R,R)-Jacobsen cobalt (II) catalyst (R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINO-COBALT(II) 176763-62-5 176763-62-4 CH33C2C6H22OCHN2C6H10Co C36H52CoN2O2 C36H54CoN2O2 Kinetic Resolution Asymmetric Synthesis Chiral Catalysts, Ligands, and Reagents Jacobsen Metal Co fine chemicals, specialty chemicals, intermediates, electronic chemical, organic synthesis Kinetic ResolutionChiral Catalysts, Ligands, and Reagents Asymmetric Synthesis Chiral Catalysts, Ligands, and Reagents Privileged Ligands and Complexes SALENs