NMR Spektroskopie

Organometallic Reagents

RLi and RMgX Titration

Recommended Standard Methods AK Hintermann:

• A convenient method for estimation of alkyllithium concentrations (Diphenylacetic Acid Method for RLi)

• The Use of Salicylaldehyde Phenylhydrazone as an Indicator for the Titration of Organometallic Reagents (Preferred Method for Grignards)

Knochels general Method with Iodine/LiCl: 

• Convenient Titration Method for Organometallic Zinc, Magnesium, and Lanthanide Reagents