Thursday, June 25, 2020

Chemoselective Reagents||Alcohol Oxidation||PCC/PDC,Jones Oxidation,Swern oxidation||Part 1-CSIR NET


in previous sessions we completed chemoselective reducing reagents. now chemoselective oxidation is also equally important.
here we will discuss chemoselective oxidation of alcohols.
1.jones reagent
2.collins reagent
3.PCC
4 PDC
5.swern oxidation
6.moffatt reaction


so here we will discuss is it in a complete manner.

PDF-CHEMOSELECTIVE OXIDATION PART 1

Wednesday, June 17, 2020

Birch Reduction||Organic From Clyden || CSIR NET CHEMISTRY


In organic chemistry we use a lot of reagents to reduce tones of compounds.
But the birch reduction is one of the most popular as well as important  method.
It cam reduce a lot of compounds in different manner.

So here is the PDF-BIRCH REDUCTION PDF

Other Reducing Agents-REDUCING REAGENTS




Thursday, June 11, 2020

BEST BOOKS FOR CSIR NET CHEMISTRY PART 2 || FREE PDF


CSIR NET CHEMISTRY have a large syllabus. the preparation of CSIR NET CHEMISTRY need different types of books.


A lot of student subscribe can't afford tone buy a particular book for a single topic...
 
To Solve this problem i have PDF collection of some important and best books...

For some other books-

Hope it will help to all of you.
If you find it useful like and share this article to others..

If you want video lectures for CSIR NET CHEMISTRY preparation here is link of my you tube channel-

RANJANA KAUSHIK CHEMISTRY


IMPORTANT BOOKS PDF

1. PHYSICAL CHEMISTRY BY K.L. Kapoor-








                 

Wednesday, June 10, 2020

Catalytic Hydeogenation||Organic chemistry from clyden|| chapter 23 part 2


hello to all the chemists.
in last video we started chapter 22 which is about chemoselectivity where we discussed lot of chemoselective reducing reagents.
now this is the 2nd part where we will discuss catalytic hydrogenation with some important reagents like adam's catalyst, lindlar catalyst and their selectivity.

PDF-Catalytic Hydeogenation

Saturday, June 6, 2020

IMPORTANT CHEMOSELECTIVE REDUCING REAGENTS

this is part 1 of chapter 23 of organic chemistry clyden series.
This topic is really most important for CSIR NET CHEMISTRY point of view. 

here you will get to know about chemoselective reducing reagents.
1.LiAlH4
2 NaBH4
3.LiBH4
4.BH3/THF
5.DIBAL

PDF-

Important Chemoselective Reducing Reagent

Many more selective reagents are still remaining. We will discuss them in next post.


Friday, June 5, 2020

DSC-Differential Scanning Calorimeter



I started a new series on chemistry for M.sc students and also for CSIR NET CHEMISTRY ASPIRENTS. 
1st I am started special analysis mehods which is subject of m.sc semester 4. 
Also for csir net poin of view its very important.

So in last post we read about TGA and DTA analysis technique

NOW This is the 3rd part of thermal analysis where we discuss about DSC-Differential Scanning Calorimetry
.its instrumentation, principle and examples.