Concept explainers
(a)
Interpretation: All the lone pairs present in creatine are to be shown.
Concept introduction: Creatine is a dietary supplement. Generally athletes use Creatine to boost their performance and to increase strength. Resonance structure is a blend of two or more Lewis structures. Resonance structures are represented by a double headed arrow between the structures.
(b)
Interpretation: Two additional resonance structures of creatine that depicts all lone pairs and formal charges are to be drawn.
Concept introduction: Creatine is a dietary supplement. In order to boost their performance, athletes used it to increases strength. Resonance structure is a blend of two or more Lewis structures. Resonance structures are represented by a double headed arrow between the structures.
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PKG ORGANIC CHEMISTRY
- (a) Draw all resonance contributors of the following ion. In drawing each additional resonance structure, use curved arrows to indicate which pairs of electrons are being shifted. (b) Draw the resonance hybrid. (c) Which c–C bond is the longest?arrow_forwardCompute the formal charge (FC) on each atom in the following structures. (b) The hydronium ion, H3O+arrow_forwardCompute the formal charge (FC) on each atom in the following structures.(a) Methane (CH4)arrow_forward
- The curved arrow notation introduced in Section 1.6B is a powerful method used by organic chemists to show the movement of electrons not only in resonance structures, but also in chemical reactions.Because each curved arrow shows the movement of two electrons, following the curved arrows illustrates what bonds are broken and formed in a reaction. Consider the following three-step process. (a) Add curved arrows in Step [1] to show the movement of electrons. (b) Use the curved arrows drawn in Step [2] to identify the structure of X. X is converted in Step [3] to phenol and HCl.arrow_forwardDraw all reasonable resonance structures. b) c) H₂N- OHarrow_forward16. Which of the following structures is the CORRECT resonance structure of the following. molecule: (A) (B) (C) (D) CH3- CH₂ CH3 -H CH₂CH3 CH₂CH-CH₂ CH3 CH3arrow_forward
- The curved arrow notation introduced in Section 1.6 is a powerful method used by organic chemists to show the movement of electrons not only in resonance structures, but also in chemical reactions. Since each curved arrow shows the movement of two electrons, following the curved arrows illustrates what bonds are broken and formed in a reaction. Consider the following three-step process. (a) Add curved arrows in Step [1] to show the movement of electrons. (b) Use the curved arrows drawn in Step [2] to identify the structure of X. X is converted in Step [3] to phenol and HCl.arrow_forward11) Which resonance structure is of a compound different than the others? dora a) و کا b) d) CH₂ NHarrow_forwardLinoleic acid is an essential fatty acid found in many veg-etable oils, such as soy, peanut, and cottonseed. A key structural feature of the molecule is the c is orientation around its two dou-ble bonds, where R1and R2 represent two different groups thatform the rest of the molecule. (a) How many different compounds are possible, changing onlythe cis-trans arrangements around these two double bonds?(b) How many are possible for a similar compound with three double bonds?arrow_forward
- a) POC1; # valence electrons: Each atom w/ Octet: minimized Formal Charge: b) SO3 # valence electrons: Each atom w/ Octet: minimized Formal Charge: c) BrOzl- # valence electrons: Each atom w/ Octet: minimized Formal Charge:arrow_forward2. On the first drawing on the left for each structure below, draw the electron pushing arrows needed to produce the resonance structure on the right. The structures are bond-line; you need to draw the implied lone pair electrons that participate in resonance. (b) (a) Ⓒarrow_forwardDraw all of the resonance structures for each of the following species. Be sure to include the curved arrows that indicate which pairs of electrons are shifted in going from one resonance structure to the next. Draw the resonance hybrid of each species. (a) ОН (b) (c) H3Carrow_forward
- Organic Chemistry: A Guided InquiryChemistryISBN:9780618974122Author:Andrei StraumanisPublisher:Cengage Learning