UrbanPro

Location Set your Location

Login Ask & Answer Success Stories Paid Courses Free Classes Tuition & Classes Fees Write a Review All Categories Help Center
Post your Learning Need Signup as a Tutor
✕

Popular Cities

Bangalore

Hyderabad

Delhi

Mumbai

Chennai

Pune

Kolkata

Gurgaon

Ahmedabad

Jaipur

Noida

✕

Take Class 12 Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Book a Free Demo

Class 12 Tuition > Learn Class XI-XII Tuition (PUC) > Why Bamford-Stevens reaction give carbenes in aprotic...
✕

Search in

Why Bamford-Stevens reaction give carbenes in aprotic solvent and carbonium ions in protic solvents?

Asked by Last Modified  

6 Answers

Learn Class XI-XII Tuition (PUC)

Follow 0
Answer

Please enter your answer

Chemistry

aprotic means there is no proton,protic means solution containing proton this is the main difference first you know about this difference you can easily get the solution about this questions
Comments
Dislike Bookmark

Tutor

Commerce section
Comments
Dislike Bookmark

Knowledge

BAMFORD-STEVENS REACTION * In the Bamford-Stevens reaction, the tosyl hydrazones (p-Toluenesulfonyl hydrazones) of aliphatic aldehydes or ketones furnish more substituted alkenes when treated with strong bases like NaOMe, NaH, LiH, NaNH2 etc. bamford stevens reaction 1-1 * The reaction may be...
read more
BAMFORD-STEVENS REACTION * In the Bamford-Stevens reaction, the tosyl hydrazones (p-Toluenesulfonyl hydrazones) of aliphatic aldehydes or ketones furnish more substituted alkenes when treated with strong bases like NaOMe, NaH, LiH, NaNH2 etc. bamford stevens reaction 1-1 * The reaction may be performed either in protic solvents like glycols or in aprotic solvents like ethylene glycol dimethyl ether. * Both the Bamford-Stevens reaction and the Shapiro reaction afford alkenes from tosyl hydrazones. * In case of Bamford-Stevens reaction, the more substituted alkene is formed as the thermodynamic product. * Whereas in Shapiro reaction, the less substituted alkene is formed as the kinetic product. This reaction employs bases such as alkyllithiums and Grignard reagents. read less
Comments
Dislike Bookmark

Bsc with maths, computer, chemistry Mca with computer science

The carbon atoms of singlets are sp2-hybridised, with one empty p-orbital crossing the plane ... Such molecules are generally very short lived, although persistent carbenes are known. .... of diazoalkanes is the Bamford-Stevens reaction, which gives carbenes in aprotic solvents and carbenium ions in...
read more
The carbon atoms of singlets are sp2-hybridised, with one empty p-orbital crossing the plane ... Such molecules are generally very short lived, although persistent carbenes are known. .... of diazoalkanes is the Bamford-Stevens reaction, which gives carbenes in aprotic solvents and carbenium ions in protic solvents. read less
Comments
Dislike Bookmark

I Am Well Qualified and Experienced Tutor

This reaction is performed in two steps, where the intermediate diazo compound may be isolated. Subsequent reaction with protic or aprotic solvents strongly influences the outcome of the reaction. This reaction may be used to effect the overall transformation of a ketone to an alkene.
Comments
Dislike Bookmark

biology

Protic and aprotic are solvents and serves as a medium for reaction. So in Bamford Steven reaction, Protic and aprotic have no role in the formation of carbonium ion and carbene.
Comments
Dislike Bookmark

View 4 more Answers

Related Questions

Illustrate with examples that our Constitution is not purely rigid and not purely flexible.
The amendments to certain features affecting the federal structure of Indian State requires special majority with ratification by half of the States. Provisions related to election to the President and...
Uday
0 0
7
A substance which behaves like a magnet in the presence of a strong field is called __________. (Magnets, Ferromagnets, Electromagnets, None of these)
B
Narendra Kumar
0 0
6
Which book is good for class puc Hindi?
Golden
Raju
Rayleigh Jeans theory is incomplete disagreement with the experimental curve of black body radiation __________. (In the region of short wavelength, in the region of long wavelength, both in the region of short and long wavelength, none of these)
Disagrees at short wavelengths (high frequencies)
Narendra Kumar
0 0
7
Two resistors of 2W and 3W are connected in series with a battery of 10 volts. Potential difference across 2W resistor will be __________. (5 volt, 4 volt, 6 volt, 10 volts)
4v by applying voltage divider rule, 2/(2+3)*10 = 2*2 = 4
Narendra Kumar

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

For those who have very little knowledge on English but try to learn English very quickly.
For those who have very little knowledge on English but try to learn English very quickly, I would say to you: First of all be confident. Learn the basics of tenses from some friends. Know some common...

Anirban Ghosh

0 0
0
Notepad habit
A notepad should be carried with the student, in which he/she writes formulas or theorems or rules related to topic in any subject , which are important for exams. This notepad things should be read regularly...

Manish Bhardwaj

0 0
0
Basic Accounting Terms:1 (ICSE Class 9: Commercial Studies/CBSE Class XII/FYJC Or Class 11 Commerce Book Keeping)
Basic Acconting Terminologies -

Rajiv Vadera

0 0
0
Qualifications and Appointment of Supreme Court Judges in India
The Supreme court Judges in India are appointed by the President on the advice of his Council of Ministers and in consultation with such persons as he deems fit. In the appointment of the Chief Justice,...
D

Deepa H.

1 0
0
Nature and Significance of Principles of Management-HSC | Class 12
OC/OCM, Business Studies - Nature of Principles of Management | Significance of Principles of Management

Rajiv Vadera

1 0
0

Recommended Articles

Meet Mohammad Wazid, a skilled trainer for...

Mohammad Wazid is a certified professional tutor for class 11 students. He has 6 years of teaching experience which he couples with an energetic attitude and a vision of making any subject easy for the students. Over the years he has developed skills with a capability of understanding the requirements of the students. This...

Read full article >

Meet Swati, a Hindi Tutor from Bangalore

Swati is a renowned Hindi tutor with 7 years of experience in teaching. She conducts classes for various students ranging from class 6- class 12 and also BA students. Having pursued her education at Madras University where she did her Masters in Hindi, Swati knows her way around students. She believes that each student...

Read full article >

Meet Radhe Shyam Burman, an MBA Tutor from...

Radhe Shyam is a highly skilled accounts and finance trainer with 8 years of experience in teaching. Accounting is challenging for many students and that’s where Radhe Shyam’s expertise comes into play. He helps his students not only in understanding the subject but also advises them on how to overcome the fear of accounts...

Read full article >

Meet Raghunandan.G.H, a B. Tech Tutor from...

Raghunandan is a passionate teacher with a decade of teaching experience. Being a skilled trainer with extensive knowledge, he provides high-quality BTech, Class 10 and Class 12 tuition classes. His methods of teaching with real-time examples makes difficult topics simple to understand. He explains every concept in-detail...

Read full article >

Find Grade 12 Tuition near you
Grade 12 Tuition in Delhi
Grade 12 Tuition in Bangalore
Grade 12 Tuition in Hyderabad
Grade 12 Tuition in Kolkata
Grade 12 Tuition in Mumbai
Grade 12 Tuition in Chennai
Grade 12 Tuition in Pune
Grade 12 Tuition in Jaipur
Grade 12 Tuition in Lucknow
Grade 12 Tuition in Noida

Looking for Class 12 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for Class 12 Tuition Classes?

The best tutors for Class 12 Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class 12 Tuition with the Best Tutors

The best Tutors for Class 12 Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more

ThinkVidya Learning Pvt Ltd © 2010-2024All Rights Reserved