
Question 2 4 pts Which is the bond-line structure for (15,2R)-1-bromo-2-chlorocyclohexane? ор
(40 pts.) Give the structure of the following in condensed or bond line formula: 2-bromo-7-phenyl-4-nonyne
2. (2.5 pts.) Name the following on the line: 3. (2.5 pts.) Give the structure of the following in condensed or bond line formula: 2-bromo-7-phenyl-4-nonyne 4. (5 pts.) Synthesize the following molecules by placing the appropriate reagents or intermediate in the boxes: 1 pt. 1 pt. b) 1/2 pt. each 1/2 pt. each I No. NO2
Draw the chair conformation of cis-1-bromo-4-chlorocyclohexane in its lowest potential energy conformation.
I drewed all stereoisomers of 1-bromo-2-chlorocyclohexane, but
it saying please indicate the orientation of the Cl and Br atoms
with bold or hashed wedges. What is wrong? Thanks
Submitted Answers ANSWER 1: Deduction: -3% Hnili, Br CT H Please indicate the orientation of the Cl and Br atoms with bold or hashed wedges
A) (8 pts) Draw the correct structure for the given name. trans-3-(2-methylpropyl)cyclooctanol (2R,3S)-3-bromo-6,6-dimethyl-1,2-decanediol B) (3 pts) Write the bond-line structure of the given condensed formula. (CH3)2CHCHOHCHBrCH2O(CH3)3C(CH3)2CHCHCHC(CH3)CHO
Question 5 Which structure represents (E)-1-bromo-2-methylhex-2-ene? C) Br Br 01. C 2.B 3.D. 4. A
Please answer these multiple choice questions asap 1:True for trans 1-tert-butyl-3-propylyclohexane a: 2 unique structure b: 1 unique structure c: 3 unique structure d: 4 unique structure 2:True for cis 1-tert-butyl-3-propylcyclohexane a: 3 unique structure b; 4 unique structure c: 1 unique structure d: 2 unique structure 3: true for trans 1-bromo-4-fluorocyclohexane a: 1 unique structure b: 2 unique structure c: 3 unique structure d: 4 unique structure 4: True for cis 1-bromo-4-flouorcyclohexane a: 3 unique structure b: 1 unique...
C) (3 pts) Write the condensed formula of the given bond-line structure. Im OH D) (4 pts) Draw the ring flip of the given molecule. Label which is the lower energy. CI Br
Question 4 3 pts There is one or more stereocenter(s) in: (choose one) 3-bromo-3-chloropentane 1-bromo-5-chloropentane 01-bromo-3-chloropentane 1-bromo-1-chlorocyclopentane 4 pts
4. Construct a model of 1-chlorocyclohexane in the most stable chair conformation and draw the structure below: a. Is this molecule chiral? How did you arrive at your answer? 35