Organic Analysis
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2 analytical techniques
Mass spectometry Infrared spectroscopy
Stages is mass spec
Ionisation Acceleration Deflection Detection
What is m/z ratio
Mass over charge
What would be the mz ratio for something w a mass of 46 and a charge of +1
46 — = 46 1
What and where is the molecular ion peak
Toward the far right Molecular ion : when molecule looses one electron
What does molecular peak equal
Mr of the molecular ion
How do infrared spectrums come about
Shining infrared on sample Some is transmitted some is absorbed This is detected by detector Specific bonds have specific ranges of IR
What would be a difference in IR spec of 2 isomers with the same functional group
Difference in finger print regions / below 1500