(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine

Modify Date: 2024-01-08 18:09:10

(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine Structure
(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine structure
Common Name (R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine
CAS Number 135616-40-9 Molecular Weight 546.826
Density 1.0±0.1 g/cm3 Boiling Point 615.2±55.0 °C at 760 mmHg
Molecular Formula C36H54N2O2 Melting Point 205-207ºC
MSDS Chinese USA Flash Point 421.6±20.8 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name (R,R)-(-)-N,N-Bis(3,5-DI-Tert-Butylsalicylidene)-1,2-Cyclohexanediamine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 615.2±55.0 °C at 760 mmHg
Melting Point 205-207ºC
Molecular Formula C36H54N2O2
Molecular Weight 546.826
Flash Point 421.6±20.8 °C
Exact Mass 546.418518
PSA 65.18000
LogP 11.18
Vapour Pressure 0.0±1.8 mmHg at 25°C
Index of Refraction 1.536

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3

 Synthetic Route

~99%

(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine Structure

(R,R)-(-)-N,N'-...

CAS#:135616-40-9

Literature: Nakano, Tamaki; Yade, Tohru; Okamoto, Yoshio Macromolecules, 2003 , vol. 36, # 10 p. 3498 - 3504

~%

(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine Structure

(R,R)-(-)-N,N'-...

CAS#:135616-40-9

Literature: Journal of Organic Chemistry, , vol. 71, # 7 p. 2903 - 2906

~%

(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine Structure

(R,R)-(-)-N,N'-...

CAS#:135616-40-9

Literature: Tetrahedron Letters, , vol. 46, # 22 p. 3829 - 3830

~%

(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine Structure

(R,R)-(-)-N,N'-...

CAS#:135616-40-9

Literature: Journal of Organic Chemistry, , vol. 59, # 7 p. 1939 - 1942

~89%

(R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine Structure

(R,R)-(-)-N,N'-...

CAS#:135616-40-9

Literature: President and Fellows of Harvard College Patent: US6369223 B2, 2002 ; Location in patent: Page column 56 ;

 Articles4

More Articles
E.N. Jacobsen et al.

J. Am. Chem. Soc. 113 , 7063, (1991)

L. Deng, E.N. Jacobsen

J. Org. Chem. 57 , 4320, (1992)

J. Am. Chem. Soc. 113 , 7063, (1991)

 Synonyms

MFCD00191800
(R,R)-(-)-N,N‘-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine
Phenol, 2,2'-[(1R,2R)-1,2-cyclohexanediylbis[nitrilo(E)methylidyne]]bis[4,6-bis(1,1-dimethylethyl)-
2,2'-{(1R,2R)-Cyclohexane-1,2-diylbis[nitrilo(E)methylylidene]}bis(4,6-di-tert-butylphenol)
(R,R)-(-)-N,N'-BIS(3,5-DI-TERT-BUTYLSALICYLIDENE)-1,2-CYCLOHEXANEDIAMINE
(R,R)-Jacobsen's Ligand
(R,R)-(-)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediamine
(1R,2R)-N,N′-bis-[3,5-di-tert-butyl-salicylidene]-1,2-cyclohexanediamine
2,2'-{(1R,2R)-1,2-Cyclohexanediylbis[nitrilo(E)methylylidene]}bis[4,6-bis(2-methyl-2-propanyl)phenol]
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