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Showing posts with label Amines:. Show all posts
Showing posts with label Amines:. Show all posts
Tuesday, December 8, 2020

What is structure of 1,2,3,4-tetraazole?

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  Related Questions: What is the structure of Diazole (1,2,3-Triazole and 1,2,4-Triazole) ? What is the structure of Pyrrole ,Pyrazole, and ...

What is the structure of Diazole (1,2,3-Triazole and 1,2,4-Triazole) ?

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  Related Questions: What is the structure of Pyrrole ,Pyrazole, and Imidazole ? What is the structure of piperidine? What is the structure ...
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What is the structure of Pyrrole ,Pyrazole, and Imidazole ?

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What is the structure of piperidine? What is the structure of "Furan"? What is the structure of thiophene ? What is the structure ...

What are the structure of Azabenzenes like Monoazine, Diazine, Triazine and Tetraazines ?

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What is the structure of Pyridazine ,Pyrimidine, and Pyrazine ?

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What is the structure of Pyridine derivatives Picoline and Niacin ?

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What is the structure of Pyrimidine, Pyridine, Quinoline, and Imidazole ?

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What is the structure of "Purine" ?

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What is the structure "Indole"?

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What is the structure of "Quinoline"?

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What is the structure of pyridazine ?

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What is the structure of pyridine?

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What is the structure of thiophene ?

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What is the structure of "Furan"?

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What is the structure of piperidine?

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Thursday, November 19, 2020

Why does aniline not undergo friedel crafts reaction?

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  Aniline is basic due to the presence of lone pair of   electron on the  nitrogen  atom of amine group. Where as AlCl 3 is a Lewis acid wh...
Monday, October 5, 2020

Which amine is most basic in gas phase? (3° 2° Or 1°)

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Tertiary amines are  more basic  than secondary amines, which are  more basic than primary because in the  gas phase , their is less stearic...

How is basicity order determined?

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According to "Lewis acid base concept base are those substance which can donate lone pair or can accept H+ ions" Basicity order of...
Saturday, February 8, 2020

How to determine Basic order of different amines and it derivatives ?

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How is base strength related to the availabihty of the electron-pair? Amines are more basic than ammonia why? What is relative basic st...
Friday, January 31, 2020

Prpare Benzilic acid (1-hydroxyl-1,1-diphenylethanoic acid) from either cis or trans stilbene.

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First Convert stilbene into vicinal alcohol by oxidation with cold KMnO4 and on acidification gives Benzilic which undergoes rearra...