Purchase option | |
Table or calculator function | Present value of $1 |
n | 5 years |
i | 5% |
Present value | |
Amount to be recovered (Fair value) | $640,000 |
Purchase option ($100,000*0.78353) | 78,353 |
Amount to be recovered through periodic lease payments | $561,647 |
Lease payments | |
Table or calculator function: | Present value of annuity due of $1 |
n | 5 years |
i | 5% |
Lease payment | |
Amount of fair value recovered each lease payment ($561,647/4.54595) | $123,549 |
Ace Leasing acquires equipment and leases it to customers under long-term sales-type leases. Ace earns Interest...
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...
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...
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?...
Ace Leasing acquires equipment and leases it to customers under long-term sales-type leases. Ace earns interest under these arrangements at a 6% annual rate. Ace leased a machine it purchased for $620,000 under an arrangement that specified annual payments beginning at the commencement of the lease for five years. The lessee had the option to purchase the machine at the end of the lease term for $150,000 when it was expected to have a residual value of $180,000. (FV of...
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)
Ace Leasing acquires equipment and leases it to customers under long-term sales-type leases. Ace earns interest under these arrangements at a 4% annual rate. Ace leased a machine it purchased for $770,000 under an arrangement that specified annual payments beginning at the commencement of the lease for five years. The lessee had the option to purchase the machine at the end of the lease term for $200,000 when it was expected to have a residual value of $330,000. (FV of...
Ace Leasing acquires equipment and leases it to customers under long-term sales-type leases. Ace earns interest under these arrangements at a 6% annual rate. Ace leased a machine it purchased for $690,000 under an arrangement that specified annual payments beginning at the commencement of the lease for five years. The lessee had the option to purchase the machine at the end of the lease term for $200,000 when it was expected to have a residual value of $250,000. (FV of...
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)
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...