What might be confusing:
I said the fragments of 346 molecular ions are
35, 71, 111, 147, 181, 226
these come from the difference between the molecular ion and the other MS-peaks namely 120, 165, 199, 235, 275, 311 (base peak) and of course 346 farest right (m. ion)
Search found 3 matches
- Thu Aug 20, 2020 5:36 am
- Forum: Chemistry forum
- Topic: Interpretation of IR, MS, NMR and CNMR Spectra
- Replies: 2
- Views: 2998
- Thu Aug 20, 2020 5:23 am
- Forum: Chemistry forum
- Topic: Interpretation of IR, MS, NMR and CNMR Spectra
- Replies: 2
- Views: 2998
The C-Circle of Oryzalin has a molecular weight of 72 With 6C and a hypothetic aromatic circle with C6H6 has a m-weight of 78. both do not match up with my fragments. The fragments of 346 that come closest to this weight is 71, though with the lowest abundance. I guess it is not possible to sumpleme...
- Thu Aug 20, 2020 4:30 am
- Forum: Chemistry forum
- Topic: Interpretation of IR, MS, NMR and CNMR Spectra
- Replies: 2
- Views: 2998
Interpretation of IR, MS, NMR and CNMR Spectra
Dear Community! Thank you for welcoming me. My concern is that I need help with the interpretation of 4 different spectra of one organic compound! I am currently hearing udemy courses additionally to understand the topic better. I have data for of Mass Spectrum, Infrared Spectrum and two plots of NM...