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Shweta Thakur posted an Question
March 31, 2021 • 05:41 am 30 points
  • IIT JAM
  • Chemistry (CY)

Why nr3+ has greater - i than nh3+

why nr3+ has greater - I than nh3+iudigxjgxhkc ohvohciyxiycy

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    Priyanshu kumar Best Answer

    Nr3+ has more -I effect than nh3+ as due to bulky alkyl group in case of nr3+ there is steric repulsion while there is no repulsion in case of nh3+. so in former %s character increases which increases the electronegativity and which in turns increases the -I effect

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    Dinesh khalmaniya 1 best-answer

    Here both NH3 and NR3 have same bond angle i.e., sp3. NR3 have both +I as well as sterically hindered due to three bulky alkyl group. so bond angle increase. as we know bond angle increase, %s characters increase and hence -I effect will be increase. there is no such effect observed in case of NH3 so NR3 have more bond angle (steric hindrance dominant) than NH3

  • Achyut ranjan gogoi best-answer

    nr3 and NH3 both have sp3 hybridisation but nr3 has high bond angle than NH3 and more the bond angle more will be electronegative character and more will be the -I effect.

  • Achyut ranjan gogoi

    nr3 and NH3 both have sp3 hybridisation but nr3 has high bond angle than NH3 and more the bond angle more will be electronegative character and more will be the -I effect.

  • Achyut ranjan gogoi

    nr3 and NH3 both have sp3 hybridisation but nr3 has high bond angle than NH3 and more the bond angle more will be electronegative character and more will be the -I effect.

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