Organic Chemistry - better leaving group

1

skygirl ·2009-03-21 10:13:09

yep... ofcrs..

OEt is better leaving grp than NH2-.. shak tha?

all that matters here in this question is the diff in leaving groups ..

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1

greatvishal swami ·2009-03-21 10:09:39

3>4>1>2

[4][4]

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1

MATRIX ·2009-03-21 10:10:40

not funny.serious.......change pic yaar put ur clear photo[3][3][3].....

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1

skygirl ·2009-03-21 10:10:58

nahi vishal.. priyam sahi tha........

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33

Abhishek Priyam ·2009-03-21 10:11:01

really!!

so NH₂^- is stronger base than C₂H₅O^-?

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1

skygirl ·2009-03-21 10:11:19

nahi vishal.. priyam sahi tha........

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21

tapanmast Vora ·2009-03-21 10:11:55

PRIYAM, bhai KAISE???

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1

MATRIX ·2009-03-21 10:12:02

hmm...[1][1][1]...

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1

greatvishal swami ·2009-03-21 10:13:08

priyam kaise bhai

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33

Abhishek Priyam ·2009-03-21 10:09:12

very funny... :-/

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33

Abhishek Priyam ·2009-03-21 10:15:28

haan mujhe yaad nahi tha.... wo to tukka tha mera answer between
4312 and 4321

@matrix... yaha q discuss kar rahe hai sab... aur tu mera photo discuss kar raha hai.. [3]

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1

greatvishal swami ·2009-03-21 10:15:57

well i know 4 and 3 hav great compition but i think 3 wins

do correct me

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1

skygirl ·2009-03-21 10:29:55

OMYGOD!!! I DID A BLUNDER.....

IT IS 3>4>1>2 ......

ACTUALLY COPY ME JIS ORDER PE Q LIKHA THA.. MAIN US ORDER MEIN NAHI LIKHI YAHAN PE.... ISILIYE ALL THIS...

SOORY ABHISHEK U WERE WRONG....

AND SORRY VISHAL U WRE RIGHT..

PHY KARTE WAQT CHEM KARNE SE YAHI HOTA.........

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33

Abhishek Priyam ·2009-03-21 10:36:46

isiliye maine poocha tha... acidic ya basic...

in acidic 4>3

ain basic 3>4

because in 4 in acidic medium it protonates ....

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33

Abhishek Priyam ·2009-03-21 10:37:34

pata nahi ye bhi galat hi hua hoga... :(

mera aaj dimmag thik nahi hai.. :'(

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1

greatvishal swami ·2009-03-21 23:03:25

[4][4] yes i was rite

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1

skygirl ·2009-03-22 00:13:26

[51]

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19

Debotosh.. ·2009-08-19 22:15:42

look at the conjugate acids :
HCl and EtOH......ethyl alcohol is a weak acid and hence has a stronger conjugate base than hydrochloric acid !....we know that leaving tendency is inversely proportional to basicity....hence OEt^- is a sronger leaving group than Cl^-