You need to produce a full, word-processed write-up for this experiment, divided into the following sections, including a full interpretation of the spectral data, to confirm the structures of the products. ( Spectra data is attached below) 1) Aims; Overall rationale for carrying out the experiment (in brief). 2) Experimental method; Give a summary of what was done in the experiment. This should be written in the past tense and not as a set of instructions. 3) Results (Yield calculations, mp, IR ); Present results and calculations clearly, with appropriate units and significant figures or decimal places. Show calculations for both steps of the reaction. For mp, only literature values are required. 4) Discussion; This includes analysis of results and spectral interpretation e.g. NMR; and comment on experimental errors (eg reasons for low yields and/or low/high mp). Comment on any unusual observations in the spectroscopic data e.g. impurities. 5) Reaction mechanisms (structures drawn with software); Chemical structures and reaction mechanisms should be drawn with appropriate software such as Accelrys and ChemSketch. 6) Conclusion; Conclude by commenting on the success or otherwise of the experiment and suggest changes to improve. 7) You will need to illustrate how diazomethane and ozone can both behave as 1,3-dipoles. Indicate, by drawing their resonance forms, how they can do so and draw the products of their reaction with styrene. And also come with additional question concerning diazomethane and ozone. 8) Structure ID and Spectral interpretations; Spectral data should be tabulated. ASSIGN only the main peaks (most significant) for interpretation. Use the spectra provided, including the IR spectra.
The post PREPARATION OF 3,5-DIPHENYLISOXAZOLINE BY A 1,3-DIPOLAR CYCLOADDITION REACTION
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