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please explain 4. An unknown hydrocarbon has the molecular formula CH10- Upon catalytic hydrogenation over Lindlar...
101 3. Provide the products for the following reactions below. 54K 01 OP 1) NaNH2 2) CH3BT 38 HBr (1 equiv.) ( H2. Lindlar catalyst 1) BH3. THE 2) H2O2, OH H2O, H2SO4, HgSO4 Excess Hz, Pd/C 1809 4. An unknown hydrocarbon has the molecular formula CxHjo. Upon catalytic hydrogenation over Lindlar catalyst, 1 equivalent of H2 is absorbed. On hydrogenation over a palladium catalyst, 3 equivalents of H2 are absorbed. a) How many degrees of unsaturation are present in...
A hydrocarbon of unknown structure has the formula C9H11N. If we hydrogenate the unknown compound over Lindlar catalyst, only 1equivalent of H2 is absorbed. If we hydrogenate the unknown compound over a Pd/C catalyst, 4 equivalents of H2 are absorbed. Using this information, answer the questions below. 1. A hydrocarbon of unknown structure has the formula C.HUN. If we hydrogenate the unknown compound over Lindlar catalyst, only 1 equivalent of H2 is absorbed. If we hydrogenate the unknown compound over...
An unknown hydrocarbon A with the formula C6H12 reacts with 1 molar equivalent of H2 over a palladium catalyst to give hydrocarbon B. Hydrocarbon A also reacts with OsO4 to give diol C. Upon reaction with ozone, followed by zinc treatment, hydrocarbon A yields ketone D and aldehyde E, C2H4O.
Squalene, an important intermediate in the biosynthesis of steroids, has the molecular formula C30H50 and has no triple bonds. (a) What is the index of hydrogen deficiency of squalene? (b) Squalene undergoes catalytic hydrogenation to yield a compound with the molecular formula C30H62. How many double bonds does a molecule of squalene have? (c) How many rings?
A hydrocarbon of unknown structure g tHIS Intormation to answer questions 13-14 has the formula CgHz4. Upon hydrogenation over Pd/CaCO3, the molecule does not absorb hydrogen. Upon treatment with acidic aqueous KMn04 the following products are obtained in equal amounts. H3C CH CO2H Acetic Acid ???? 13. How many carbon-carbon triple bonds are in the molecule? (4 points) A. None B. One C. Two D. Three 14. Which of the following is the likely structure for the molecule (8 points)?...
Insert Delete F12 CHM210 Homework #7 Fall 2019 4. Compound A has the molecular formula C&H14. Upon catalytic hydrogenation over Pa/C it reacts with only one equivalent of hydrogen. Suggest a possible structure for Compound A. (There are MANY possible correct answers here.) Praw all of the dehydration products that are formed from the following compound.
please explain all answers! MC.4 A compound X with molecular formula CgHı2 and no triple bonds reacts with one equivalent of H2 to give a new compound having molecular formula C2H4. What can be said about the structure of compound X? A) Compound X has 3 rings. B) Compound X has 1 ring and 2 double bonds. Compound X has 2 rings and 1 double bond. Compound X has 3 double bonds. It's impossible to say anything about the structure...
Compound X has the molecular formula CsHyBr, and upon treatment with hydrogen gas and platinum metal, gives bromocyclopentane (20 points total). How many unique structures are possible candidates for the structure of compound X (1 points)? Draw all of them (6 points). Halogenation of compound X with bromine produces the following compound: Br Br r Provide the structure of compound X on the line below (3 points): Provide an efficient synthesis, showing all reagents necessary, from compound X to cyclopentane....
Unknown C313 L00 J000 500 3000 4000 RVENUNER 678 77 629 77 109e 66 77 2971 16 20 1461 1415 38 26 1050 2940 2800 26e1 74 41 S3 492 66 24 1384 1341 66 1285 27 55 1044 37 886 44 2668 44 780 57 72 712 4 1235 32 762 1222 26 467 39 Unknown C313 200 180 160 140 120 100 80 60 40 20 ppm 100 Unknown C313 80- 60 40 20 0 tT 10 30...
Unknown C314 t00 D 4000 3000 2000 1500 1000 S00 WAVENUMBERI- 3604 84 2967 77 2925 1546 1257 Б 966 37 3352 81 79 1492 1450 81 1161 SB 928 72 3087 3063 64 3040 72 72 2867 1686 1646 64 26 62 13 1160 74 761 15 4 1430 1103 79 731 79 6B 1360 1079 62 691 14 3029 72 3005 68 1599 21 1313 1025 50 82 618 61 1683 41 1303 63 1001 74 688 17...