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14) C ue following condensed structure into a skeletal structure: a) C&He (ring) b) CH3CH COCH3...
1. (4 pts) Convert the following condensed structural formulas into skeletal (line angle) structures a) CH3CH2CH(OH)CHCHCH:...
1. (4 pts) Convert the following condensed structural formulas into skeletal (line angle) structures a) CH3CH2CH(OH)CHCHCH: b) NH2CH=CCCH2CHO 2. (8 pts) An ion with the structural formula (CH CHOJ can be represented with two different resonance structures. a) Draw the two resonance structures below and circle the major contributing structure. b) Specify the hybridization of each carbon atom.
methyl isocyanate, shown as resonance structure 1
(a) Draw two resonance structures of the cation shown, shifting only one clectron pair in each step. Be sure to include the formal charge on structures B and C. Only move one double bond. Each resonance structure should contain only one charge -a positive charge. (b) Use curved-arrow notation on the given structure A to show its conversion to structure B, and then on structure B to show its conversion to structure C. 1. Draw curved arrows to show conversion of resonance...
Draw both resonance structures of the auction formed by the reaction of the most acidic C-H...
Draw both resonance structures of the auction formed by the reaction of the most acidic C-H bond of the compound below with base. Include all valence lone pairs in your answer. For structures having different hydrogens of comparable acidity, assume that the reaction occurs at the less substituted carbon. Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate resonance structures suing the doubleheadarrow symbol from the the drop-down menu.
Draw three resonance structures for CNS. This species has its three atoms bonded sequentially in ...
Draw three resonance structures for CNS. This species has its three atoms bonded sequentially in the following fashion: C-N-S. Draw your resonance structures so that the atoms in them are bonded together in this order Select the most important resonance structure for this species based on the formal charges on the atoms of the three resonance structures you have drawn. Select the choices from below which make the statements true about this (most important) resonance structure (a) The leftmost bond...
23) Convert the molecule below into a a) condensed structure and b) skeletal structure. (6 points...
23) Convert the molecule below into a a) condensed structure and b) skeletal structure. (6 points total) Skeletal Condegsedi (CH3 CH(CH3) CH₂CH(CH3) CH₂CH3 H-C-H HHHHH H-C-C-c-c-c-c-H ннннн H-C-H H-C-(-(-H 1 H 24) Draw all three isomers of C5H12 and identify all tertiary and quaternary carbons if present. (10 points) pentane : 2 .2-methylbutane 3 . 1,3-dimethy propane H H H H Ht I TI H H-C-ċ-ċ-ċ-ċ-H C . CH HHHHH H/ CH₃ tertiary Carbon 25) Dray the net dipole moment...
2. Draw the condensed structural condensed formula and skeletal structure of each of the following alkyl...
2. Draw the condensed structural condensed formula and skeletal structure of each of the following alkyl groups. These names and formulas must be momorded. You can use to designate the parent chain to which each group is attached Methyl: Propyt: Isopropyt sec-Buty: Isobutyl: tert-Butyl: 3. Determine the IUPAC name of each of the following alkanes. CH,CH, CH,CHCH,CH,CHCH.CHCH.CH C(CH,
Draw the Skeletal Structure of the Unknown Compound. Note - Formal skeletal structures do not include hydrogens on any c...
Draw the Skeletal Structure of the Unknown Compound.
Note - Formal skeletal structures do not include
hydrogens on any carbons (including the aldehyde C)
Information: Each spectra below was obtained from a pure compound. Mass Spectrum parent peaks (M) are listed for all examples. IR peaks listed are strong (s) unless otherwise indicated for signals above 1500 cm 'H NMR Spectra, the integral is given in number of hydrogens (#H) or as a relative ratio. Important coupling constants [J-values) are...
1. Provide an eleetron dot structure or bond-line formula for the following compound. Include lone pairs....
1. Provide an eleetron dot structure or bond-line formula for the following compound. Include lone pairs. CH3NCCHCH2OCH2Br Provide an electron dot structure and show the orbital overlap diagram (sigma & pi bonds) for: CHsCHO Include lone pairs. 2. Draw all of the best resonance structures for: CHsCH2CO2 Include lone pairs. Show the arrow-pushing needed to get to each next resonance structure 3. 4. Indicate whether each of the following molecules is polar or non-polar. B) BF3 C) CH3OCH3 A) NF3
Draw a skeletal structure for each of the following molecules. a. CH3CH(CH2CH2CH3)CH2CH3 Edit b. CH3C(CH2CH3)2CH(CH3)CH3 ...
Draw a skeletal structure for each of the following
molecules.
a.
CH3CH(CH2CH2CH3)CH2CH3
Edit
b.
CH3C(CH2CH3)2CH(CH3)CH3
Name each molecule.
Draw the conjugate base of each carboxylic acid.
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Drawing questions.
a. 3-methylhexanoic acid
Edit
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Drawing questions.
b. formic acid
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Drawing questions.
c. 3,5-dibromobenzoic acid
Edit
Using curved arrows draw at least one resonance structure for each of the following species. Note...
Using curved arrows draw at least one resonance structure for each of the following species. Note that all the charges are as shown but the lone pairs of electrons might be omitted so, add the lone pairs to help you track the movement of electrons. b)
1. (4 pts) Convert the following condensed structural formulas into skeletal (line angle) structures a) CH3CH2CH(OH)CHCHCH: b) NH2CH=CCCH2CHO 2. (8 pts) An ion with the structural formula (CH CHOJ can be represented with two different resonance structures. a) Draw the two resonance structures below and circle the major contributing structure. b) Specify the hybridization of each carbon atom.
Draw both resonance structures of the auction formed by the reaction of the most acidic C-H bond of the compound below with base. Include all valence lone pairs in your answer. For structures having different hydrogens of comparable acidity, assume that the reaction occurs at the less substituted carbon. Draw one structure per sketcher. Add additional sketchers using the drop-down menu in the bottom right corner. Separate resonance structures suing the doubleheadarrow symbol from the the drop-down menu.
Draw three resonance structures for CNS. This species has its three atoms bonded sequentially in the following fashion: C-N-S. Draw your resonance structures so that the atoms in them are bonded together in this order Select the most important resonance structure for this species based on the formal charges on the atoms of the three resonance structures you have drawn. Select the choices from below which make the statements true about this (most important) resonance structure (a) The leftmost bond...
23) Convert the molecule below into a a) condensed structure and b) skeletal structure. (6 points total) Skeletal Condegsedi (CH3 CH(CH3) CH₂CH(CH3) CH₂CH3 H-C-H HHHHH H-C-C-c-c-c-c-H ннннн H-C-H H-C-(-(-H 1 H 24) Draw all three isomers of C5H12 and identify all tertiary and quaternary carbons if present. (10 points) pentane : 2 .2-methylbutane 3 . 1,3-dimethy propane H H H H Ht I TI H H-C-ċ-ċ-ċ-ċ-H C . CH HHHHH H/ CH₃ tertiary Carbon 25) Dray the net dipole moment...
2. Draw the condensed structural condensed formula and skeletal structure of each of the following alkyl groups. These names and formulas must be momorded. You can use to designate the parent chain to which each group is attached Methyl: Propyt: Isopropyt sec-Buty: Isobutyl: tert-Butyl: 3. Determine the IUPAC name of each of the following alkanes. CH,CH, CH,CHCH,CH,CHCH.CHCH.CH C(CH,
Draw the Skeletal Structure of the Unknown Compound.
Note - Formal skeletal structures do not include
hydrogens on any carbons (including the aldehyde C)
Information: Each spectra below was obtained from a pure compound. Mass Spectrum parent peaks (M) are listed for all examples. IR peaks listed are strong (s) unless otherwise indicated for signals above 1500 cm 'H NMR Spectra, the integral is given in number of hydrogens (#H) or as a relative ratio. Important coupling constants [J-values) are...
1. Provide an eleetron dot structure or bond-line formula for the following compound. Include lone pairs. CH3NCCHCH2OCH2Br Provide an electron dot structure and show the orbital overlap diagram (sigma & pi bonds) for: CHsCHO Include lone pairs. 2. Draw all of the best resonance structures for: CHsCH2CO2 Include lone pairs. Show the arrow-pushing needed to get to each next resonance structure 3. 4. Indicate whether each of the following molecules is polar or non-polar. B) BF3 C) CH3OCH3 A) NF3
Draw a skeletal structure for each of the following
molecules.
a.
CH3CH(CH2CH2CH3)CH2CH3
Edit
b.
CH3C(CH2CH3)2CH(CH3)CH3
Name each molecule.
Draw the conjugate base of each carboxylic acid.
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Drawing questions.
a. 3-methylhexanoic acid
Edit
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Drawing questions.
b. formic acid
Edit
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Drawing questions.
c. 3,5-dibromobenzoic acid
Edit
Using curved arrows draw at least one resonance structure for each of the following species. Note that all the charges are as shown but the lone pairs of electrons might be omitted so, add the lone pairs to help you track the movement of electrons. b)
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