Chemistry A-Level
assignment from the Data Booklet
What assignment from the Data Booklet means in Chemistry A-Level, as defined for AQA.
Definition of assignment from the Data Booklet
Check what you remember
Read the wording for your board, then hide it and explain assignment from the Data Booklet in your own words. Rough notes are fine. This is a self-check, with no mark or grade.
Reference: AQA
A quoted shift is used to name a specific environment, such as a proton on a carbon bonded to the single-bonded oxygen of an ester at about 4.1 ppm.
Topics that use assignment from the Data Booklet
- Nuclear magnetic resonance spectroscopy (A-level only) (AQA A-Level)
Related terms
- electron-withdrawing neighbours
- from evidence to structure
- independence of field strength
- integration ratios
- shielding and deshielding
- the n+1 rule
- carbon environments
- combining techniques
Using assignment from the Data Booklet in the exam
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