use the spectroscopic data given to provide structure.
a) parent ion in MS m/z = 180.01
b) IR data 3550 cm^-1 broad, 1720 cm^-1 strong, 1180 cm^-1 strong,
3125 cm^-1 medium
c) H^1 NMR
Homework Answers
Add Answer to:
use the spectroscopic data given to provide structure.
a) parent ion in MS m/z = 180.01...
4. Propose a structure for a molecule whose mass spectrum shows a parent ion at m/z...
4. Propose a structure for a molecule whose mass spectrum shows a parent ion at m/z 100 with a base peak at m/z 43, an IR peak at 1720 cm' which gave the following 'H NMR spectrum. 33 N - PPM 5. Propose a structure for a molecule whose mass spectrum shows a parent ion at m/z 100 with a base peak at m/z 43, an IR peak at 1720 cm' which gave the following 'H NMR spectrum. doublet 2...
parent ion at m/z 102 (M*), IR peaks at 1740 and 1150 cm 10. Propose a...
parent ion at m/z 102 (M*), IR peaks at 1740 and 1150 cm 10. Propose a structure for a molecule whose mass spectrum shows which gave the following 'H NMR spectrum.) 6 1 septet 2 5 0 6 PPM 11. Propose a structure for a molecule whose mass spectrum shows a parent ion at m/z 116 (M*) with at 1740 and 1150 cm1 which gave the following H NMR spectrum. base peak at m/z 43, IR peaks 6 1 2...
9. Propose a structure for a molecule whose mass spectrum shows a parent ion at m/z...
9. Propose a structure for a molecule whose mass spectrum shows a parent ion at m/z 102 (M), IR peaks at 1740 and 1150 cm which gave the following 'H NMR spectrum.) 2 PPM
Please explain Propose a suitable structure that is consistent with the spectroscopic data given below. Explain what...
Please explain
Propose a suitable structure that is consistent with the spectroscopic data given below. Explain what each piece of data tells you about the molecule's structure. [10 point Draw you proposed structure here: Mass spec data m/z 208, 210 (1:1) strong absorbance @ 1700 cm IR Data doublet, 6H H NMR triplet, 3H triplet, 1H pentet, 2H septet, 1H 2 5 PPM 13C NMR 2 carbons 40 180 120 100 PPM 160 140 80 60 20 0
Draw the structure of the compound having the following spectroscopic data. (a) IR 2600-3400 cm (b)...
Draw the structure of the compound having the following spectroscopic data. (a) IR 2600-3400 cm (b) MS M m/z 88 (c) H NMR 6 10(s, 1H), 2.5 (septet, J 7 Hz, 1H), 1.2 (d, J 7 Hz, 6H)
Purpose a suitable structure that is consistent with the spectroscopic data given. Explain what each piece...
Purpose a suitable structure that is consistent with the
spectroscopic data given. Explain what each piece of data tells you
abou the molecules structure.
PPM 180 Chemical Formula: csH120 IR: Strong broad peak at 3200 cm 5H PPM 3H
5) Provide a structure consistent with all of the data for the following compounds. Unless otherwise...
5) Provide a structure consistent with all of the data for the following compounds. Unless otherwise stated, the IR data is not all inclusive, i.e. you may propose a structure which would include peaks not specifically noted but your structure must account for the peaks which are listed or which are excluded. a) Compound Q (C6H100) decolorizes Br2/CC14. IR peaks at 3500 cm- and 1640 cm"! NO absorption between 1700 and 1800 cm? b) Compound K (C6H100) does not decolorize...
The mass spectrum of compound A shows molecular ion peak at m/z 88. The IR spectrum...
The mass spectrum of compound A shows molecular ion peak at m/z 88. The IR spectrum of this compound has a broad peak between 3200 and 3550 cm-1. The 1H NMR spectrum of A shows the following peaks: a triplet at d 0.9, a singlet at d 1.1, one more singlet at d 1.15, and a quartet at d 1.6. The area ratio of these peaks is 3:6:1:2. The 13C NMR contains 4 signals. In the space below, propose a...
Please explain correct structure must be given along with a reasonable explanation of how the structure...
Please explain
correct structure must be given along with a reasonable explanation of how the structure was determined (labeling HA, HB, etc., as well as significant IR peaks). 1. Please provide an organic structure consistent with the following spectral data. The MS indicates a parent ion of [M]^+ 158 m/z. NMR spectrum:
Provide a structure for the compound with molecular formula CoH100 and with the following spectroscopic data....
Provide a structure for the compound with molecular formula CoH100 and with the following spectroscopic data. IR: 1680 cm-1 1H NMR: 1.25δ (triplet, IEM), 3.00 (quartet, IZM), 7-8δ (multiplet, l-SH) Edit
4. Propose a structure for a molecule whose mass spectrum shows a parent ion at m/z 100 with a base peak at m/z 43, an IR peak at 1720 cm' which gave the following 'H NMR spectrum. 33 N - PPM 5. Propose a structure for a molecule whose mass spectrum shows a parent ion at m/z 100 with a base peak at m/z 43, an IR peak at 1720 cm' which gave the following 'H NMR spectrum. doublet 2...
parent ion at m/z 102 (M*), IR peaks at 1740 and 1150 cm 10. Propose a structure for a molecule whose mass spectrum shows which gave the following 'H NMR spectrum.) 6 1 septet 2 5 0 6 PPM 11. Propose a structure for a molecule whose mass spectrum shows a parent ion at m/z 116 (M*) with at 1740 and 1150 cm1 which gave the following H NMR spectrum. base peak at m/z 43, IR peaks 6 1 2...
9. Propose a structure for a molecule whose mass spectrum shows a parent ion at m/z 102 (M), IR peaks at 1740 and 1150 cm which gave the following 'H NMR spectrum.) 2 PPM
Please explain
Propose a suitable structure that is consistent with the spectroscopic data given below. Explain what each piece of data tells you about the molecule's structure. [10 point Draw you proposed structure here: Mass spec data m/z 208, 210 (1:1) strong absorbance @ 1700 cm IR Data doublet, 6H H NMR triplet, 3H triplet, 1H pentet, 2H septet, 1H 2 5 PPM 13C NMR 2 carbons 40 180 120 100 PPM 160 140 80 60 20 0
Draw the structure of the compound having the following spectroscopic data. (a) IR 2600-3400 cm (b) MS M m/z 88 (c) H NMR 6 10(s, 1H), 2.5 (septet, J 7 Hz, 1H), 1.2 (d, J 7 Hz, 6H)
Purpose a suitable structure that is consistent with the
spectroscopic data given. Explain what each piece of data tells you
abou the molecules structure.
PPM 180 Chemical Formula: csH120 IR: Strong broad peak at 3200 cm 5H PPM 3H
5) Provide a structure consistent with all of the data for the following compounds. Unless otherwise stated, the IR data is not all inclusive, i.e. you may propose a structure which would include peaks not specifically noted but your structure must account for the peaks which are listed or which are excluded. a) Compound Q (C6H100) decolorizes Br2/CC14. IR peaks at 3500 cm- and 1640 cm"! NO absorption between 1700 and 1800 cm? b) Compound K (C6H100) does not decolorize...
Please explain
correct structure must be given along with a reasonable explanation of how the structure was determined (labeling HA, HB, etc., as well as significant IR peaks). 1. Please provide an organic structure consistent with the following spectral data. The MS indicates a parent ion of [M]^+ 158 m/z. NMR spectrum:
Provide a structure for the compound with molecular formula CoH100 and with the following spectroscopic data. IR: 1680 cm-1 1H NMR: 1.25δ (triplet, IEM), 3.00 (quartet, IZM), 7-8δ (multiplet, l-SH) Edit
Most questions answered within 3 hours.
-
Python Assignment: Write a program that uses stacks to solve
postfix equations.Read the below in a...
asked 24 seconds from now -
Q45 What do you understand by standardized tool of research? [1
Mark]
asked 2 minutes ago -
For the movie my big fat greek wedding
1. Locate and describe three instances of non-verbal...
asked 8 minutes ago -
When a bank makes its loans, if it screens its borrowers it will
collect repayment revenue...
asked 7 minutes ago -
A customer has requested that Lewelling Corporation fill a
special order for 2,400 units of product...
asked 30 minutes ago -
What are two strengths and two weaknesses of hardware,
software, and/or data?
How can the weaknesses...
asked 33 minutes ago -
A and B face the choice of working in a safe
mine at €200/wk or an...
asked 53 minutes ago -
True or false: couldnt figure out these few
- When charges are only located OUTSIDE an...
asked 1 hour ago -
Given the following function:
int fun1(int count){
int Num ;
for (i = 0; i <...
asked 1 hour ago -
Please submit your paper topic so that I can review it and make
any necessary suggestions...
asked 1 hour ago -
Why are there so many theories of addiction? (Consider the
adequacy of each theory in relation...
asked 1 hour ago -
22mL of 0.1020M Naoh is used in a titration against an unknown
1M acid (30mL). Determine...
asked 1 hour ago