Citation: Yuan Jiang PANI, U.P.SCHLUNEGGERZ. Detection of Optical Stability of chiral 2-Methylbutyric Acid in Gas Phase with Quadrupole-Quistor-Quadrupole Mass Spectrometer[J]. Chinese Chemical Letters, ;1999, 10(3): 213-214. shu

Detection of Optical Stability of chiral 2-Methylbutyric Acid in Gas Phase with Quadrupole-Quistor-Quadrupole Mass Spectrometer

Yuan Jiang PANI ^a ,
U.P.SCHLUNEGGERZ ^b

a Department of Chemistry, Zhejiang University, Hangzhou 310027;
b Department of Chemistry and Biochemistry, Berne University, CH-30 12 Bern, Switzerland

Received Date: 21 August 1998

Optical stability of chiral 2-methylbutyric acid in gas phase has been detected with Quadrupole-Quistor-Quadrupole tandem mass spectrometer in combination with deuteration.The results show that these compounds are optically unstable in the process of self chemical ionization.
- 2-Methylbutyric acid,
- optical stability,
- mass spectrometric detection
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