C8H1602 14.0,q 14.3, q 17.1, q 20.4, t 36.0, t 39.4, d 60.0, t 176.6, s 54.1,q 107.1, d 131.2, d 14.4, q 16.6, q 20.1, t 35.5, t 35.6, d 68.3, t 50.2, d 75.3, t 143.3, d

1. For each spectral data set, determine the general type (C, CH, CH2, or CH) of each carbon signal. Are there any signals representing more than one carbon? How many degrees of unsaturation are there in each formula? C3H16O2 14.0, q 14.3, q 17.1, q 20.4, t 36.0, t 39.4, d 60.0, t 176.6, s b. CH10O3 54.1, q 107.1, d 131.2, d c. C;H160 14.4, q 16.6, q 20.1, t 35.5, t 35.6, d 68.3, t a. d. C,H8 50.2, d 75.3, t 143.3, d 2. For each spectral data set in (1.) above, determine the general types of carbons (carbonyl, C=C_ alkyl) for each "C NMR signal.

For the molecule below, a) Draw out every possible stereosimer.  b) Indicate any enantiomer pairs c) Then, indicate any meso-stereoisomers, and proceed to clearly indicate the internal mirror plane.

Give typed explanation only

On the molecule below, highlight all R stereocenters in red and all S stereocenters in blue. If it doesn't contain any stereocenters, check the "No Stereocenters" box under the drawing area. H Ś

[Review Topics] [References] Identify the absolute configuration of the centers of chirality in each of the following compounds as R or S. If two centers of chirality are present, indicate the configurations as: RR, SS, RS, or SR. Submit Answer HO H₂N H H Retry Entire Group S8 9 more group attempts remaining

Learning Target 8 Criteria for satisfactory score Conversion between projections must be correct (represent the same molecule). Stereoisomeric relationship must be correctly identified. Explanation must be logical and in agreement with the stated stereoisomeric relationship. Tasks 1. Convert the bond-line structure in Figure 5 to its Fischer projection. 2. Determine the stereoisomeric relationship between isomers in Figure 5 and explain your choice. CH3 NH2 CH3 -NH2 H- -NH2 H2N" H- CI `CH3 isomer A isomer B Figure 5: Isomers

For the molecule in attached image, label every stereocenter properly as R,S,E or Z

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What will be the optical rotation of a mixture of equal portions of (+)-MTPA and its enantiomer?