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Compound 1, was found to consist of C,H,N, and Cl with an elemental analysis of 61.1% C, 2.9% H, and 10.2% N. IR Spectra displayed absorbances at 2215, 1605. Deduce the structure of this compound. (there is only one Cl)
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- Draw the structure of the compound that produced the spectra below. The infrared spectrum has strong bands at 1720 and 1738 cm-1.Compound C has the molecular formula C5H8O. The IR, 1H, 13C, and DEPT NMR spectra of this compound are shown below. (a) Calculate the double bond equivalent of compound C and briefly explain what the values obtains represents. Interpret the IR spectrum. (b) Based on the information provided, determine the structure of compound D.Compounds B and C are isomers with molecular formula C5H9BrO2. The 1H NMR spectrum of compounds B and C are shown below. The IR spectrum corresponding to compound B showed strong absorption bands at 1739, 1225, and 1158 cm-1, while the spectrum corresponding to compound C have strong bands at 1735, 1237, and 1182 cm-1. 1.Based on the information provided, determine the structure of compounds B and C. 2.Assign all peaks in 1H NMR spectrum of compounds B and C.
- (a) Compound A has molecular formula C9H18O but shows only one singlet in the 1H-NMR spectrum. Suggest a structure for A and explain your reasoning. (b) Compound B has molecular formula C10H14. The IR, mass, 1H-NMR, and 13C-NMR speca are shown below, they are also downloadable for closer inspection by clicking the link under the spectral data. Suggest a structure for B and explain your reasoning.Deduce a possible structure for the compound with the IR absorption below: C3H5N: 2950, 2220cm^-1Provide the structure of a compound with the molecular formula C8H8O2 using the IR, 1H-NMR. Please assign the appropriate peaks in the IR and NMR spectra with a short narrative describing what structural information each piece of data provided.
- The molecular weight of the compound is 126. Deduce its structure based on molecular weight. HNMR,IR, and 13C NMR data provided..Please provide the structure of a compound with the molecular formula C8H8O2 using the IR, 1H-NMR. Assign all the appropriate peaks in the IR and NMR spectra and with a short narrative describing what structural information each piece of data provided.Please provide the structure of a compound with the molecular formula C8H8O2 using the IR, 1H-NMR. Also assign all the appropriate peaks in the IR and NMR spectra and with a short narrative describing what structural information each piece of data provided.
- Compound C has molecular formula C5H8O. The IR, mass, 1H-NMR, and 13C-NMR spectra are shown below. Suggest a structure for C and explain your reasoning.The unknown compound with molecular formula C4H8O3, has infrared absorptions at 1710 and 2500 to 3100 cm^-1 and has ¹H NMR spectrum shown. Analyze the given data and propose a structure for this compound. Explain how you come up with your proposed compound.a compound C9H10O2 has the IR, 13C NMR, and 1H NMR spectra below.What is the structure? Explain answer based on spectral assignments. Assign at least 2 bands on the IR and all protons in the H NMR spectrum
