Amine Inversion

1. Explain the factors that influence the inversion barrier of an amine?

10 Answers

71
Vivek @ Born this Way ·

2. How to decide which product will be formed in what percentage in a reaction giving more than 1 products?

eg., Monochlorination of 1-chlorocyclohexane. → (Monochlorination) -> ??

Which products and in what percentage?

71
Vivek @ Born this Way ·

3. Explain the reason for instability of Vinylic Di Iodo?

11
Khyati ·

1) Checkout the following link

http://books.google.co.in/books?id=YEDTgkcNu_gC&pg=PA35&lpg=PA35&dq=Explain+the+factors+that+influence+the+inversion+barrier+of+an+amine%3F&source=bl&ots=jeR9FMHwwC&sig=h3ht6vd79Y3E3Iyv00cs324P3x0&hl=en&ei=ym0oTaLTC4GycNLAvbwB&sa=X&oi=book_result&ct=result&resnum=5&ved=0CDYQ6AEwBA#v=onepage&q&f=false

11
Khyati ·

How to decide which product will be formed in what percentage in a reaction giving more than 1 products?

I think the important ones are
temperature(condition in which reaction takes place)
reagents used

You doing this chapter,org chem itni jaldi khatam kar rahe ho, hat's off

71
Vivek @ Born this Way ·

sorry i posted the third question wrong. it's vicinal di iodo.
@KHYATI the reaction conditions and reagents are same. you see there are many possibilities of that. so how to decide?

6
AKHIL ·

for 2nd

the ratio of reactivity of 3° : 2° : 1° hydrogens is in the ratio of 5 : 3 : 1

this is for chlorination

its somethin called as the probability factor.....

which is governed by no. and reactivity,,,,

39
Pritish Chakraborty ·

Q3. Think of iodine's size. Then think why overcrowded houses are not a nice place to be at. Compare the house to a vicinal di-iodide. That should give you your answer.
Also know this : I2 addition across a double bond is endothermic.

71
Vivek @ Born this Way ·

@Akhil

Hmm.. Please elaborate more/(Clear Answer to the question)

11
Khyati ·

@Vivek, what a stupid question are you asking? Are you just reading the chapters from the organic chem book or also grasping anything from what you read. After reaching to amines which implies that you have done halo-alkanes chapter(I assume you are going in order) you asking Akhil to give solution to your question.

Better do one thing, start reading the book again,this time more consciously and carefully and also solve the problem based on the concepts that you have read so far.

And to answer your 2nd question once again I would say you need to do the chapter well, esp the one based on reaction and mechanism(which include the basics of how and when what reaction take place like substitution, addition, elimination etc etc). There is no one way in predicting the products of the reactions in organic chem, you will see the same reactants furnishing you the different products when you just alter the conditions and reagents. you ought to do each concept well here,that can only help you out.

Sorry if you felt bad for anything that I have said here, its just for your betterment at least I think so. There is no need to run, you have ample time, do the things well, let it take time but master them.

Best of Luck

God Bless you.[1]

71
Vivek @ Born this Way ·

:P
Nice to see that you still care for me.!

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