CAS 188264-84-8

(SP-4-2)-[[2,2′-[(1S,2S)-1,2-Cyclohexanediylbis[(nitrilo-κN)methylidyne]]bis[4,6-bis(1,1-dimethylethyl)phenolato-κO]](2-)]cobalt

Description:

The chemical substance with the name "(SP-4-2)-[[2,2′-[(1S,2S)-1,2-Cyclohexanediylbis[(nitrilo-κN)methylidyne]]bis[4,6-bis(1,1-dimethylethyl)phenolato-κO]](2-)]cobalt" and CAS number "188264-84-8" is a cobalt complex characterized by its coordination with a bidentate ligand system. The structure features a cyclohexanediyl backbone, which provides a chiral environment, and incorporates nitrilo groups that enhance the coordination properties of the cobalt center. The presence of bulky 4,6-bis(1,1-dimethylethyl)phenolato ligands contributes to steric hindrance, influencing the complex's stability and reactivity. This compound may exhibit interesting catalytic properties, particularly in organic transformations or as a potential catalyst in various chemical reactions. Its chirality and specific ligand arrangement can also lead to unique optical properties, making it a subject of interest in asymmetric synthesis and coordination chemistry. Overall, this cobalt complex represents a sophisticated interplay of structural features that can be tailored for specific applications in chemical research and industry.

Formula: C₃₆H₅₂CoN₂O₂

InChI: InChI=1S/C36H54N2O2.Co/c1-33(2,3)25-17-23(31(39)27(19-25)35(7,8)9)21-37-29-15-13-14-16-30(29)38-22-24-18-26(34(4,5)6)20-28(32(24)40)36(10,11)12;/h17-22,29-30,39-40H,13-16H2,1-12H3;/q;+2/p-2/t29-,30-;/m0./s1

InChI key: InChIKey=ZFWPDJKMASHRPT-PNHSAAKESA-L

SMILES: C(C)(C)(C)C1=C2[O-][Co+2]34[N]([C@@]5([C@@]([N]3=CC2=CC(C(C)(C)C)=C1)(CCCC5)[H])[H])=CC=6C([O-]4)=C(C(C)(C)C)C=C(C(C)(C)C)C6

Synonyms:

• (1S,2S)-(+)-N,N-Bis(3,5-di-t-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II)
• (S,S)-(+)-N,N'-Bis(3,5-Di-Tert-Butylsalicylidene)-1,2-Cyclohexanediamino-Cobalt(Ii)
• (S,S)-(+)-N,N-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II)
• (S,S)-(+)-[N,N-Bis[3,5-di-(tert-butyl)salicylidene]cyclohexane-1,2-diamino]cobalt
• (S,S)-Co(salen)
• (S,S)-Jacobsen HKR catalyst
• (SP-4-2)-[[2,2′-[(1S,2S)-1,2-Cyclohexanediylbis[(nitrilo-κN)methylidyne]]bis[4,6-bis(1,1-dimethylethyl)phenolato-κO]](2-)]cobalt
• 2,2'-{(1S,2S)-cyclohexane-1,2-diylbis[nitrilo(E)methylylidene]}bis(4,6-di-tert-butylphenol)-cobalt (1:1)
• Cobalt, [[2,2′-[(1S,2S)-1,2-cyclohexanediylbis[(nitrilo-κN)methylidyne]]bis[4,6-bis(1,1-dimethylethyl)phenolato-κO]](2-)]-, (SP-4-2)-
• Cobalt, [[2,2′-[1,2-cyclohexanediylbis[(nitrilo-κN)methylidyne]]bis[4,6-bis(1,1-dimethylethyl)phenolato-κO]](2-)]-, [SP-4-2-(1S-trans)]-
• (1S,2S)-(+)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)cobalt(II)

(1S,2S)-(+)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)cobalt(II)

CAS: 188264-84-8

(1S,2S)-(+)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene)cobalt(II)

Formula: C₃₆H₅₂CoN₂O₂

Color and Shape: red-brown pwdr.

Molecular weight: 603.76

Ref: 08-27-0526

Cobalt, [[2,2'-[(1S,2S)-1,2-cyclohexanediylbis[(nitrilo-κN)methylidyne]]bis[4,6-bis(1,1-dimethylethyl)phenolato-κO]](2-)]-, (SP-4-2)-

CAS: 188264-84-8

Formula: C₃₆H₅₂CoN₂O₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 603.7435

Ref: IN-DA002GSX

(S,S)-(+)-N,N?-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II)

CAS: 188264-84-8

(S,S)-(+)-N,N?-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II)

Purity: 98%+

Molecular weight: 603.74g/mol

Ref: 54-IN10301

(S,S)-(+)-N,N’-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II)

CAS: 188264-84-8

Purity: 98%

Molecular weight: 603.757

Ref: 10-F986605

(S,S)-(+)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(ii)

Controlled Product

CAS: 188264-84-8

Applications (S,S)-(+)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(ii) i sused as a catalyst for the hydrolytic kinetic resolution of terminal epoxides and the enantioselective ring opening of meso epoxides.
Chemical Name: (S,S)-(+)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(ii) i sused as a catalyst for the hydrolytic kinetic resolution of terminal epoxides and the enantioselective ring opening of meso epoxides.

Formula: C₃₆H₅₂CoN₂O₂

Color and Shape: Neat

Molecular weight: 603.74

Ref: TR-T888845

(S,S)-(+)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II)

CAS: 188264-84-8

The (S,S)-(+)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II) is an orange copolymer that is soluble in water and organic solvents. It has a molecular weight of 542.83 g/mol and a density of 1.221 g/cm3. The (S,S)-(+)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminocobalt(II) is used to catalyze the desymmetrization of epoxides and the ligand in enantioselective kinetic preparative reactions. The (S,S)-(+)-N,N'-Bis(3,5-di-tert-butylsalicyl

Formula: C₃₆H₅₂CoN₂O₂

Purity: (Icp) Min. 96%

Color and Shape: Red Powder

Molecular weight: 603.74 g/mol

Ref: 3D-FB156837