Use given spectroscopy to give a structure of a molecule. 100 MS-NU-1560 80 40 20 50...
what are possible structures for each spectra 100 MS 80 - 60 Relative Intensity 40 20- 0 10 20 30 40 60 70 80 50 m/z 100- 80 Relative Intensity 40 20 0 10 15 20 25 30 35 40 50 55 60 65 70 75 80 45 m/z
100 80- 60 40- 25 50 75 100 125 150 m/z
Please identify my unknown molecule and label all spectroscopy data with key information leading to your conclusion. Unknown H411 DD 500 1000 2000 3000 4000 NAVENUMBERI-1 Unknown H411 q 0 20 100 80 120 160 140 180 200 ppm COS-07-311 Unknown H411 100 MS-NW-5797 80 - 60 40 M* 0 175 150 125 100 50 75 25 m/z Relative Intensity 20 Unknown H411 ЗН, d ЗН, t ЗН, m 2H, dq 2H, m 1H, m 2 4 PPM 6 7...
Using the provided MS and IR spectra, predict the structure and identity of the unknown. Show all workings and reasoning. Identify important peaks or fragments that led to your conclusion. You are free to use Rule 13 and/or index of hydrogen deficiency when necessary. 2 /3 65% 2. Unknown B 100 MS-Nu-0323 80 60 40 20- 0 ptoinittm 25 50 75 100 125 m/z to three different elemental oxygen present. Note that there be may up L00 1000 st0 aVENUERId...
assign the base peak, molecular ion peak (with m/z) and identify the structure? please? :,) MS-NU-5499 Relative Intensity 10 15 20 25 30 50 55 60 65 70 75 35 1 40 45 m/z
Please interpret the mass spectrum of benzaldehyde, 3-nitro- to identfiy the structure of the molecule. 9W2 100 80 60 20- 0 100 125 150 75 25 50 m/z We were unable to transcribe this image
UnknownJ 100 80 / \나 11 t mass , a Carboxylic acid- 60 40 20 50 100 125 150 m/z 4000 NAVENUMBERI -interpret-12-by-assgning ing auu on tionaん oops peaks 2. Dztermink info gathecue in 12.
Use the IR and MS data to elucidate the structures of the compounds below. Identify the M and other necessary peaks in the mass spectra below. Give the functional group responsible for the IR signals. IR: (1 709) sharp, strong (1607-1653) weak MS: ID 4 peaks 100- Relative Intensity orta pripreme 10 20 30 40 50 60 70 80 90 100 m/z 110 120 IR: (1753) strong (1602 - 1658) weak MS: ID 4 peaks 100 MS-NU-18 Relative Intensity 10...
180 140 100 200 160 120 80 60 40 20 11 10 9 6 pm 7 3 2 ppm 100- 80- 60- 40- 20- 75 100 125 150 25 50 m/z Relative Intensity o Write all of your notes on the spectra Type a justification of each structure in the same order they appear in your stapled packet o Insert page breaks so each structure is on a separate page o Include page numbers o Type your name in the...
List all the clues that you can gather on the composition of the molecule whose spectrum is shown below: List out all the clues that you can gather on the composition of the molecule whose spectrum is shown below: (4 pts) 105 100 MS-NW-9938 169 80 184 186 D 60 40 51 90 20- 122 100 175 25 50 75 125 150 m/z