Buli Flashcards

1
Q

Grignard or organolithium me koine zada basic hoga

A

Organolithium
Isliye ye kisi weak acid se bhi react kar jata hai

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2
Q

Organolithium kitne types ke rxn deta hai

A

Electrophile se react karta hai
Acidbase rxn
Metal halogen exchange rxn

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3
Q

Metal exchange rxn me br ki reactivity fluorine se

A

Fast hai

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4
Q

Organolithium with co2 give

A

Ketone
GR give carboxylic acid

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5
Q

Organolithium with carboxylic acid

A

Give ketone but
GR give o-mgx

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6
Q

Payroll,furan , tiophene with Buli give

A

New organolithium

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7
Q

What is orthospecific process

A

Jab oxygen present ho benzene ring pr to lp of oxygen form bond with lithium jiski wajah se butyl ortho position ka hee proton nikal Pata hai

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8
Q

Iodine aur chlorine me se kispe positive charge zada hoga

A

Iodine pr

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9
Q

Sulphur or oxygen me se Bagalkot wale centre pr koin sa proton zada acidi hoga

A

Sulphur wale ka

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10
Q

THF is chelating or non chelating solvent

A

It se a Polar aprotic solvent does chelation

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11
Q

Jab hum log metal exchange rxn karte hai to 2equivalent of buli kyu late hai

A

Ki jo new organolithium hai wo react na kar paaye electrophilic se

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