Please answer the NMR tables for wintergreen and Pear, can you please make it as neat as possible thanks!
WINTERGREEN
Pear
Please answer the NMR tables for wintergreen and Pear, can you please make it as neat...
Please calculate the chemical shift for Ha using the "Aromatic Proton Shift Calculation" Table. Ha H3C02C CN MezN Hb Hc Answer: Fr Jump to... CHEM 308 Class 15.04.2024 CHEM 308 AROMATIC PROTONS CHEMICAL SHIFT CALCULATION SHEET H Zomo DAH = 7.36 + Zorme + Zmeta + Zpara Z mets Zpara Zi for R (ppm) Substituent R Zortho Zmeta Zpara Zmet Zpara H CH, 0.0 -0.18 0.02 0.02 -0.07 C(CH3) CHCI CH,OH 0.0 -0.11 -0.08 -0.01 -0.07 Zi for R (ppm)...
Can you please show the structure of the ester in the first chart and fill out an NMR analysis table for the synthesis of orange based on the NMR below? Could you also briefly explain your answer? 14. Fill out the table below. Complete the NMR analysis (prepare a table similar to the one given on page 4). The NMR spectrum of the ester is posted on Canvas (Modules section, “Spectral Files for Labs" folder). 3. Orange Acid: Acetic acid...
Can you please show the structure of the ester and fill out an NMR analysis table for the synthesis of banana based on the NMR below? Could you also briefly explain your choice? 2. Banana Acid: Acetic acid Alcohol: Isoamyl alcohol Structure of the ester: Example of a’H-NMR analysis table: Hb Ho Labeled structure: Ha Há Ha Chemical Shift (ppm) Integration Splitting (n+1 rule) Structural Assignment (label of the corresponding proton) 1.8 ppm 3 3 Н. 3.1 ppm 2 4...
Answer each question please The Global Land and Ocean Temperature Anomalies (the difference between the actual temperature and the mean (normal) temperature were calculated every November from 1880-2015, and they are presented below in Table 2 . Create a graphical representation of the data with the Tomperatan Amaier on the y-axis and Yar on the 2. Find the average, standard deviation, and range of the temperature anomalies. Interpret the results. 3. Find the average temperature anomalies and standard deviations for...
Answer question 4-5. Thanks The Global Land and Ocean Temperature Anomalies (the difference between the actual temperature and the mean (normal) temperature were calculated every November from 1880-2015, and they are presented below in Table 2 . Create a graphical representation of the data with the Tomperatan Amaier on the y-axis and Yar on the 2. Find the average, standard deviation, and range of the temperature anomalies. Interpret the results. 3. Find the average temperature anomalies and standard deviations for...
Questions 1. Given the H NMR spectrum and molec- ular formula for each of the following compounds, deduce the structure of the compound, estimate the chemical shifts of all its protons using the parameters in Tables 22.3–22.5, and assign the NMR sig- nals to their respective protons. (a) C.H,,Cl; 1H NMR (CDC12): 8 3.33 (2H, s); 1.10 (9H, s) (b) C-H,,0,; 1H NMR (CDC12): 8 3.88 (1H, s); 2.25 (3H, s); 1.40 (6H, s) (C) CH,,0,; 1H NMR (CDC1,): 8...
3. The University Secretary wants to determine how University grade point average, GPA (highest being 4.0) of a sample of students from the University depends on a student’s high school GPA (HS), age of a student (A), achievement test score (AS), average number of lectures skipped each week (S), gender of a student (where M=1 if a student is male or 0 otherwise), computer or PC ownership of a student (where PC=1 if a student owns a computer or 0...
Page 4 of 5 Use the following table of reaction time data below to answer questions 16-21. Random With Warning Regular With Distraction Auditory Cue 0.13 0.13 0.1 0.15 0.39 0.13 0.1 0.13 0.58 0.1 0.22 0.07 0.2 0.2 0.14 0.09 0.49 0.2 0.18 0.26 0.19 0.09 0.34 0.13 0.17 0.16 0.14 0.23 0.13 0 0.3 0.21 0.2 0.11 0 0.4 0.14 0.12 0 0.14 Мean 0.16 0.15 0.06 16. How do distractions affect reaction time? 0.36 0.18 T4 takis...
A faulty ball bearing assembly is fitted inside a heavy machinery gear box. It generates vibrations due to this rotating motion in the form of a force with a magnitude of 2000 [N] this is every to = 0.03 [s] period as shown on the figure below. Determine the Fourier series representation for the periodic excitation. F(N) 2000 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.1 0.11 0.12 0.13 0.14 0.15 0.16 (s)
2. (25 P) A random number generator was used to generate a 100 numbers listed below. Perform x2 goodness of fit test to check whether the data distributed uniformly in the interval [0, 1] (a= 0.05, state the hypothesis first). 0.01 0.01 0.02 0.03 0.03 0.05 0.05 0.06 0.06 0.06 0.07 0.08 0.08 0.09 0.12 0.13 0.15 0.16 0.18 0.19 0.21 0.24 0.24 0.25 0.25 0.26 0.27 0.27 0.27 0.28 0.28 0.28 0.29 0.29 0.3 0.31 0.32 0.32 0.33 0.33...