Specify the number of non bonding electron pairs that are missing from the labeled atoms in...
There are 8 isomeric alcohols with the formula C5H120. OH H3C CH3 Specify the IUPAC name of this isomer: Is it chiral? Submit Answer Try Another Version 9 item attempts remaining
Complete the electron pushing mechanism of the following condensation to form an enamine by adding any missing atoms, bonds, charges, non-bonding electron pairs, and curved arrows. Note the use of a generic base B: as a proton shuttle.
TRetetences Provide an IUPAC name for each of the compounds shown. (Specify (EY(Z) stereochemistry, if relevant for straight chain alkenes only. Pay attention to commas, dashes, etc.) CH2CH3 CH₃ CH2CH3 CH3CH2CH2 c= H3CH2CH2CH Submit Answer Try Another Version 10 item attempts remaining ipt Draw the structure of (E)-2,3,5-trimethyl-3-hexene. 1 pt 1pt . Consider E/Z stereochemistry of alkenes. • You do not have to explicitly draw H atoms. 1pt 1 pt co-TY,000- Submit Answer T ry Another W on 10 men...
The average bond order is the number of bonds between two atoms taking into account resonance. Draw a Lewis structure for the acetate ion and answer the questions below. 1. There are equivalent Lewis structures for CH3coo (number) 2. The average C O bond order is Submit Answer Try Another Version 1 item attempt remaining
State the number of hydrogens bonded to each labeled carbon in the following substance and give its molecular formula. (The molecular formula answer is case-sensitive. The order of atoms should be carbon, then hydrogen, then others in alphabetical order.) a. Hydrogens at carbon a b. Hydrogens at carbon b c. Hydrogens at carbon The molecular formula is Submit Answer Try Another Version 10 item attempts remaining
Complete the electron-pushing mechanism for the following
reaction with any missing atoms, bonds, charges, non-bonding
electrons and curved arrows and select the type of final product
formed below.
Specify the local electron geometries about the atoms labelled a-d. Unshared electron pairs affect local geometry and are included in the structural formula. For each atom enter one of the following: tetrahedral, square planar, trigonal planar, trigonal pyramidal, or linear. 2req 0: 2req 2req Submit Answer Retry Entire Group 1 more group attempt remaining
CH3 bWrite a mechanism for the reaction using curved arrows to show electron reorganization. Arrow-pushing Instructions H Hас- CH3 Hас t t of Submit ot pt Submit Answer Try Another Version 2 item attempts remaining
(References) The degree of unsaturation, or index of hydrogen deficiency, is the number of pi bonds plus rings in a molecule. Specify the degree of unsaturation (index of hydrogen deficiency) of the following formulas: (a) C29H30 (b) C&H3Br_ (C) CH3NO Submit Answer Try Another Version 10 item attempts remaining [References] Draw a structural formula for 2-methyl-2-hexen 1 pt • You do not have to consider stereochemistry. • You do not have to explicitly draw H atoms. 1 pt 1 pt...
TI Bonding At bond arises from "sideways" overlap of two parallel p orbitals. The electron density lies above and below a plane containing the 2 nuclei that is perpendicular to the orbitals. p-orbital atom p-orbital atom 2 bond The maximum number of o bonds that the atom can form is If an atom has spd hybridization in a molecule: The maximum number of p-p TT bonds that the atom can form is The maximum number of o bonds that the...