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Nitrobenzene typically favors substitution in the meta position due to the strong electron-withdrawing nature of the nitro group. This group directs incoming electrophiles to the meta position by decreasing electron density at the ortho and para positions through resonance effects.
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What is the end product of nitro benzene is nitrated at 125 degree Celsius with mixed acids?
The end product of nitrobenzene being nitrated at 125 degrees Celsius with mixed acids would be a mixture of meta-nitrobenzene (major product) and ortho-nitrobenzene (minor product). The reaction conditions favor the formation of the meta isomer due to the lower activation energy for the meta position.
What happens if you add benzoic acid to nitric acid with a concentrated sulfuric acid catalyst?
The reaction of benzoic acid with concentrated nitric acid in the presence of a sulfuric acid catalyst would result in the formation of nitrobenzene. Nitrobenzene is an important industrial chemical used in the production of aniline, which is a precursor for various dyes, pharmaceuticals, and other organic compounds.
What is the meta position in pyridine?
The meta position in pyridine refers to the position on the ring that is three carbons away from the nitrogen atom. This position is located directly across from the nitrogen atom in the ring structure.
What is the significance of the meta position on a benzene ring in organic chemistry?
The meta position on a benzene ring is significant in organic chemistry because it determines the location of substitution reactions on the ring. Substituents at the meta position affect the reactivity and properties of the compound, influencing its overall structure and function.
What is the mechanism for the preparation of m-dinitrobenzene from nitrobenzene?
HNO3 + H+ -----> H2O + NO2+Mechanism:Nitrobenzene (can't draw on this thing, but you should know what it is) + NO2+---------> Dinitrobenzene (same structure as before, except second NO2 group is positioned in the meta position of the benzene molecule with respect to the original NO2 group) + H+
What is the end product of nitro benzene is nitrated at 125 degree Celsius with mixed acids?
The end product of nitrobenzene being nitrated at 125 degrees Celsius with mixed acids would be a mixture of meta-nitrobenzene (major product) and ortho-nitrobenzene (minor product). The reaction conditions favor the formation of the meta isomer due to the lower activation energy for the meta position.
What happens if you add benzoic acid to nitric acid with a concentrated sulfuric acid catalyst?
The reaction of benzoic acid with concentrated nitric acid in the presence of a sulfuric acid catalyst would result in the formation of nitrobenzene. Nitrobenzene is an important industrial chemical used in the production of aniline, which is a precursor for various dyes, pharmaceuticals, and other organic compounds.
What is the meta position in pyridine?
The meta position in pyridine refers to the position on the ring that is three carbons away from the nitrogen atom. This position is located directly across from the nitrogen atom in the ring structure.
What is the significance of the meta position on a benzene ring in organic chemistry?
The meta position on a benzene ring is significant in organic chemistry because it determines the location of substitution reactions on the ring. Substituents at the meta position affect the reactivity and properties of the compound, influencing its overall structure and function.
What prefix means meta?
Meta- as a prefix can have a number of definitions. It can denote a change of position or condition, a position behind, after, or beyond or something of a higher or second-order kind.
What is the mechanism for the preparation of m-dinitrobenzene from nitrobenzene?
HNO3 + H+ -----> H2O + NO2+Mechanism:Nitrobenzene (can't draw on this thing, but you should know what it is) + NO2+---------> Dinitrobenzene (same structure as before, except second NO2 group is positioned in the meta position of the benzene molecule with respect to the original NO2 group) + H+
Reactant used to synthesize nitrobenzene?
Nitrobenzene is typically synthesized by nitration of benzene using a mixture of concentrated nitric acid and sulfuric acid as the nitrating agents. The reaction involves the substitution of a hydrogen atom on the benzene ring with a nitro group, resulting in the formation of nitrobenzene.
Can nitrobenzene produce nitronium ion?
no
What is the density of nitrobenzene at temperature of 100 degrees Fahrenheit?
74.009 pounds per cubic foot is the density of nitrobenzene at 100 degree Fahrenheit.
What factors contribute to a website's meta position in search engine results?
The factors that contribute to a website's meta position in search engine results include the website's relevance to the search query, the quality and quantity of backlinks pointing to the website, the website's loading speed, mobile-friendliness, and the use of relevant keywords in the meta tags and content.
What is common name of Nitro benzene?
Nitrobenzene is a correct name. Rarely known as nitrobenzol or oil of mirbane.
Why ortho sulphanilic acid is more stable then meta?
Ortho sulfanilic acid is more stable than meta sulfanilic acid because the ortho position allows for greater resonance stabilization of the negative charge on the deprotonated form. In the ortho position, the negative charge can be delocalized over two oxygen atoms, leading to enhanced stability. Conversely, in the meta position, there is no such resonance stabilization, resulting in lower stability.
