Interpreting FTIR & MS & Spectra

Interpreting FTIR & MS & Spectra Interpreting FTIR, MS & 1H NMR spectra is a skill that often requires some amount of practice, which, in turn, necessitates access to a collection of FTIR, MS & 1H NMR spectra. In this assignment, you will take advantage of a database (http://sdbs.db.aist.go.jp/sdbs/cgi-bin/cre_index.cgi) and IR (https://ir.cheminfo.org/) and NMR (https://www.nmrdb.org/new_predictor/index.shtml?v=v2.121.0) simulators to interpret the FTIR & MS spectra of 5 compounds containing 4 to 15 carbons, each with a different functional group. After completing this assignment, you may wish to select other compounds for additional practice. 1. Write the IUPAC names and draw structures of the ten compounds you selected: 1.__________________ 2.__________________ 3.__________________ 4.__________________ 5.__________________ Table 1. FTIR of (name of Compound) Peak 1. 2. 3. 4. 5. etc. Spectra Functional Group Absorption (cm-1) Interpreting FTIR & MS & Spectra Table 1. MS of (name of compound) Peak 1. 2. 3. 4. 5. etc. Spectra Fragmentation group Peak (m/z)