draw the structures 2-Ethyl1,4-dimethylcycloheptane Cis-1,3-diethyl cyclobutane Trans-1-bromo-3-ethylcyclopentane Cis-1,2-diethyl cyclopropane Trans-1,2-diethyl cyclopropane 2-methylheptane 4-ethyl-2,2-dimethylhexane 4-ethyl-3,4-dimethyloctane 2,4,4-tri
4. Draw the following cycloalkanes as two-dimensional structures, using wedges and dashes: trans-1-bromo-2-methylcyclopentane cis--chloro-3 ethylcyclohexane trans-1,3-dimethylcyclohexane trans-1-bromo-3 ethylcyclobutane cis-1-ethyl-4-methylcycloheptane cis-1-isopropyl-3- methylcyclopentane
I . Write a bond-line formula for each of the following compounds: 1,4-Dichloropentane sec-Butyl bromide 4-Ethyl-3,3-dimethylhexane 2,2,3-Trimethylpentane 3-Ethyl-2-methylhexane Bicyclo[4.4.0]decane 2,2-Dicyclobutyl-5-ethyloctane Bicyclo[2.2.1]heptane 4-Isopropyl-5-methyloctane cis-1-sec-Butyl-2-methylcyclopentane 3,7-Diethyl-2,2-dimethyl-4-isopropylnonane 4-Ethyl-4-fluoro-2-methylheptane 1,1-Dichlorocyclopentane cis-1,2-Dimethylcyclopropane trans-1,2-Dimethylcyclopropane II. Give systematic IUPAC names for each of the following: а. ОН b. С. Br d. e. Br f. Br Br CI h. а. ОН b. С. Br d. e. Br f. Br Br CI h.
4th сутеплите. 3. Build the models and draw the cis and trans isomers of the following compounds. (c) 1-ethyl-3-methylcyclohexane 1,3-dimethylcyclopentane 1,2-dimethylcyclobutane 4. Build the cyclopropane ring and find the source of angle strain and torsional strain in the ring. Draw the relevant structures to explain these factors.
Give the Line Drawing for the followingg (g) 1-chloro-3-methylbutane (h) pentane (1) 2,3-dichloro-2-methylpentane ) 2-chloro-2,4,4-trimethylpentane(k) trichloromethane ()2-butanol (m) 3-methylpentane (n) 3-bromo-2-methylpentane (o) 3-ethylhexane (p) 5-isopropyl-3-methyloctane (q)3,3-dibromo-1,1,1-trichlorobutane (r) cis-1-bromo-2-pentene (s) 2,5-dimethyl-1-hexene (t) 2,5,5-trimethyl-3-heptyne (u) trans-1,2-dibromo-1-butene (v) 2-ethyl-1-butene (w) 5-bromohept-6-en-3-ol (x) 5-methyl-4-hexen-1-yne (v) 3,3-dimethyl-1-butanol (z) butane
4. Draw structures corresponding to the following systematic names; a) 1-isopropyl-4-methylcyclohexene b) 3-butyl-2-heptene c) 4-methyl-1,2- hexadiene d) trans-3,3-dimethyl-4-propyl-1,5-octadiene e) (42)-2,4-diethyl-1,4-hexadiene f) 1.2-propadiene g) (32,5E) -2,6-dimethyl-1,3,5,7-octatetraene h) cis-2,2,5,5-tetramethyl-3-hexene i) Methylenecyclohexane, j) trans- 1,2 divinylcyclohexane
10.18 Draw structures corresponding to the following IU PAC names (a) 2,3-Dichloro-4-methylhexane (b) 4-Bromo-4-ethyl-2-methylhexane (c) 3-lodo-2,2,4,4-tetramethylpentane (d) cis-1-Bromo-2-ethylcyclopentane
draw structures for the following compounds 1. 3-hexene 2. 2-pentyne 3. trans-3-hexene 4. cyclobutane 5. 3-ethyl-1-methylcyclohexene
Draw the most stable conformation for; a. trans-1-chloro-3-methylcyclohexane b. cis-1-ethyl-2-isopropylcyclohexane c. trans-1-bromo-4-ethylcyclohexane d. cis-2-bromo-1-methylcycclohexane Sppecifically, show the ring flipping and calculate the strain using the table given in the power point slides.
TIJ UCM10-3-methylheptane c. 4-isopropyl-2,3-dimethylnonane s Draw skeletal structures for each of the following molecules: a. ethylcyclopropane b. cis-1-chloro-3-methylcyclohexane c. isopropylcyclohexane 4.72 A 59 A widely used general anesthetic is called halothane or Fluothane. Its IUPAC name is 2-bromo- 2-chloro-1,1,1-trifluoroethane. Draw the Lewis struc- ture for this compound. 4.60 The refrigerant 1,1,1,2-tetrafluoroethane has been used in air conditioners in cars since the mid-1990s, but is being phased out due to its environmental impact. Draw the skeletal structure for this compound. 4.73...
draw the following compounds. A) (R)-4-methylpentane-1,2-diol B) cis-1-bromo-2-chlorocyclobutane c) (E)-1-fluoro-1,3-butadiene