John and Sally Claussen are considering the purchase of a
hardware store from John Duggan. The Claussens anticipate that the
store will generate cash flows of $73,000 per year for 20 years. At
the end of 20 years, they intend to sell the store for an estimated
$430,000. The Claussens will finance the investment with a variable
rate mortgage. Interest rates will increase twice during the
20-year life of the mortgage. Accordingly, the Claussens’ desired
rate of return on this investment varies as follows: (FV of $1, PV
of $1, FVA of $1, PVA of $1, FVAD of $1 and PVAD of $1)
(Use appropriate factor(s) from the tables
provided.)
Years 1–5 | 7 | % | |
Years 6–10 | 9 | % | |
Years 11–20 | 11 | % | |
Required:
What is the maximum amount the Claussens should pay John Duggan for
the hardware store? (Assume that all cash flows occur at the end of
the year.) (Do not round intermediate calculations. Round
your final answers to nearest whole dollar amount.)
Year | PV of $73,000 cash flow | PV of $430,000 selling price | Maximum paid for store |
1-5 | $299,315 | $299,315 | |
6-10 | $184,545 | $184,545 | |
11-20 | $151,407 | $151,407 | |
20 | $89,870 | $89,870 | |
Total | $635,267 | $89,870 | $725,137 |
Maximum amount that should be paid for the store is $725,137.
John and Sally Claussen are considering the purchase of a hardware store from John Duggan. The Claussens anticipate that...
A variety of spectra for an organic compound with molecular formula C10H16O are presented below. The experimental accurate mass using (+) APCI source is 153.1280 u. The 1H, 13C, COSY, HSQC and HMBC NMR spectra are given in the following slides. Propose a structure for this unknown and answer or address the following questions or requirements: d. If there are still any questionable assignments, propose additional NMR experiments which would solve those questions and briefly explain specifically what correlations you...
A variety of spectra for an organic compound with molecular formula C10H16O are presented below. The experimental accurate mass using (+) APCI source is 153.1280 u. The 1H, 13C, COSY, HSQC and HMBC NMR spectra are given in the following slides. Propose a structure for this unknown and answer or address the following questions or requirements: a. Using the most abundant isotopes of C, H and O, what are the errors in ppm and milli-Daltons for the experimental accurate mass?...
analyze this NMR & IR S23 CDC13 QE-300 240 UN (43 MIL.) 10.02s, 1H), 7.716.J-2 Hz. ) 2.0 11.5 11.0 10.5 10.0 9.5 9.0 8.5 8.0 7.5 7.0 6.5 6.0 4.0 3.5 3.0 2.5 20 15 100.5 0.0 -0.5 -1.0 -1.5 -2. 5.5 5.0 4.5 fl (ppm)
Fill out the tables below of the starting material and pure product by using the given NMR spectrums. Identify if the pure isomer of methyl nitrobenzoate as ortho, meta, or para. Complete the table below using your proton NMR spectrum of your starting material. Be sure to include all peaks. Note: The table is expandable. Use the structure below for the letter assignments in your table. Splitting Integration Assignment Peak (ppm) Other Notes -7.95 -7.92 0627 -787 785 7.30 751...
7. What kind of carbons correspond to these chemical shifts? 8. Based on this analysis, the unknown might contain the following substructure: UN (43 MIL.) 10.02s, 1H), 7.716.J-2 Hz. ) 2.0 11.5 11.0 10.5 10.0 9.5 9.0 8.5 8.0 7.5 7.0 6.5 6.0 4.0 3.5 3.0 2.5 20 15 100.5 0.0 -0.5 -1.0 -1.5 -2. 5.5 5.0 4.5 fl (ppm)
5. Based on this analysis, the compound might be or contain the following substructure: 6. How many different types of carbons appear to be present? What are the chemical shifts for these carbons? UN (43 MIL.) 10.02s, 1H), 7.716.J-2 Hz. ) 2.0 11.5 11.0 10.5 10.0 9.5 9.0 8.5 8.0 7.5 7.0 6.5 6.0 4.0 3.5 3.0 2.5 20 15 100.5 0.0 -0.5 -1.0 -1.5 -2. 5.5 5.0 4.5 fl (ppm)
3. Based on the integration of the peaks, what is the relative number of protons which make up each signal? 4. Identify any common splitting patterns. (ie. Isopropyl, ethyl, etc) UN (43 MIL.) 10.02s, 1H), 7.716.J-2 Hz. ) 2.0 11.5 11.0 10.5 10.0 9.5 9.0 8.5 8.0 7.5 7.0 6.5 6.0 4.0 3.5 3.0 2.5 20 15 100.5 0.0 -0.5 -1.0 -1.5 -2. 5.5 5.0 4.5 fl (ppm)
1. How many different types of protons appear to be present? What are the chemical shifts for these protons? What does this indicate (if anything) about the electronic environment of the protons? 2. What are the multiplicities for each peak? UN (43 MIL.) 10.02s, 1H), 7.716.J-2 Hz. ) 2.0 11.5 11.0 10.5 10.0 9.5 9.0 8.5 8.0 7.5 7.0 6.5 6.0 4.0 3.5 3.0 2.5 20 15 100.5 0.0 -0.5 -1.0 -1.5 -2. 5.5 5.0 4.5 fl (ppm)
Assign the NMR peaks below DIRECTLY onto the paper, please!!!! The impurities are water at 2.19 ppm and acetone at 1.6 ppm. So just ignore those peaks. The peaks for the aromatic Hydrogens can be grouped up to one (I believe they are the left most peaks at around 7 to 7.5 ppm. Given that please assign the rest of the hydrogens. We were unable to transcribe this imager2 30 25 20 15 10 9.0 8.5 8.0 7.5 7.0 6.5...
Draw the structures of the Compounds 2.0 3.64 Unsat. Index = (2C+2-H-X +N)/2 = 1.5 1.06 6.86 7.00 d = 2.44 ppm, Compound 18a. C, H, N quartet, 2H 1.0 7.02 6.84 2.43 2.45 1.08 1.04 a = 7.01 ppm, c = 3.64 ppm, b = 6.85 ppm, 0.5 doublet, 2H doublet, 2H singlet, 2H e = 1.06 ppm, 2.41 2.47 triplet, 3H 8, ppm 0.0 8.0 7.5 7.0 6.5 6.0 5.5 5.0 4.5 4.0 3.5 3.0 2.5 20 1.5...