HPLC Analysis of Jacobsen Catalyst Enantiomers on Astec® CYCLOBOND I 2000 HP-RSP (Ammonium Hydroxide Mobile Phase)
Materials
analytical column
Product No.
Description
Pricing
Astec® CYCLOBOND I 2000 HP-RSP Chiral HPLC Column
5 μm particle size, L × I.D. 25 cm × 4.6 mmstandard
Product No.
Description
Pricing
(R,R)-(−)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminomanganese(III) chloride
(S,S)-(+)-N,N′-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminomanganese(III) chloride
CONDITIONS
column
CYCLOBOND I 2000 HP-RSP, 25 cm x 4.6 mm I.D., 5 μm particles (24024AST)
mobile phase
[A] acetonitrile; [B] methanol; [C] acetic acid; [D] ammonium hydroxide; (85:15:0.4:0.1, A:B:C:D)
flow rate
0.9 mL/min
column temp.
25 °C
detector
UV, 254 nm
injection
5 μL
sample
2 mg/mL in methanol
Description
Legal Information
Astec is a registered trademark of Merck KGaA, Darmstadt, Germany
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