An NH2 substituent in an aromatic ring is: Select one: a. activating ortho-, meta- and para-directing...
The carboxymethyl group is directing and HNO3 H2SO4 meta; deactivating meta; activating para; activating • ortho; deactivating
Sort the following molecules by whether the substituent group is ortho/para or meta directing for electrophilic aromatic substitution. Sort the following molecules by whether the substituent group is ortho/para or meta directing for electrophilic aromatic substitution.
In an electrophilic aromatic substitution reaction, which group is both ortho, para directing and ring deactivating? of Select one: O -NH2 O-SO3H O-1 0 -CN O-OCH3
Map. Sort the following molecules by whether the substituent group is ortho/para or meta directing for electrophilic aromatic substitution. Ortho Para Directing Meta Directing Previous Check Answer Next Exit
An acyl group is Strongly deactivating and it is meta and it is meta directing strongly deactivating weakly activating The ring with C NisTmoderately activating ▼ and it is ortho-para ▼ directi n strongly deactivating moderately deactivating ortho-para meta para moderately activating
Objectives - Section 1 • Identify a substituent as an ortho para director or a meta director, Draw the resonance structure that explains the relative directing ability of a specific substituent. Classify a substituent as an activating or a deactivating group. Explain why the halogens are ortho/para directors but are deactivators. • 1. Draw the mechanism of the reaction below and use resonance structures of the arenium ion intermediate to explain why the starting material is an ortho/para director
Sort the following molecules by whether the substituent group is ortho/para or meta directing for electrophilic aromatic substitution
Label the following as activating (A) or deactivating (D), and then also as ortho/para directors (OP) or meta directors (M). Write the answer below each group. N "Here with other ty A/D? = = = = OP/M? = f) Using resonance structures, explain why a nitro group is "meta-directing" (i.e. does the nitro group actually affect the meta positions?) g) As mentioned in class, the halogens are a bit anomalous as substituents on the aromatic ring: they are deactivating groups,...
In an electrophilic aromatic substitution reaction, which group is both ortho, para directing and ring ?deactivating اختر أحد الخيارات CI- CO2H- NO - O NH2- OH-
In an electrophilic aromatic substitution reaction, which group is both ortho, para directing and ring deactivating? Select one: -CIN 0 -NH₂ O NO₂ O-CO₂H