• HOME
  • NEWS
  • EXPLORE
    • CAREER
      • Companies
      • Jobs
    • EVENTS
    • iGEM
      • News
      • Team
    • PHOTOS
    • VIDEO
    • WIKI
  • BLOG
  • COMMUNITY
    • FACEBOOK
    • INSTAGRAM
    • TWITTER
Tuesday, September 2, 2025
BIOENGINEER.ORG
No Result
View All Result
  • Login
  • HOME
  • NEWS
  • EXPLORE
    • CAREER
      • Companies
      • Jobs
        • Lecturer
        • PhD Studentship
        • Postdoc
        • Research Assistant
    • EVENTS
    • iGEM
      • News
      • Team
    • PHOTOS
    • VIDEO
    • WIKI
  • BLOG
  • COMMUNITY
    • FACEBOOK
    • INSTAGRAM
    • TWITTER
  • HOME
  • NEWS
  • EXPLORE
    • CAREER
      • Companies
      • Jobs
        • Lecturer
        • PhD Studentship
        • Postdoc
        • Research Assistant
    • EVENTS
    • iGEM
      • News
      • Team
    • PHOTOS
    • VIDEO
    • WIKI
  • BLOG
  • COMMUNITY
    • FACEBOOK
    • INSTAGRAM
    • TWITTER
No Result
View All Result
Bioengineer.org
No Result
View All Result
Home NEWS Science News

New carbenoid species yields unexpected reactivity

Bioengineer by Bioengineer
December 19, 2016
in Science News
Reading Time: 1 min read
0
Share on FacebookShare on TwitterShare on LinkedinShare on RedditShare on Telegram
IMAGE

Credit: © ICIQ / © Wiley-VCH

To day, chemists synthesize cyclopropanes using pure E or Z alkenes as starting materials and usually, dangerous, unstable reagents such as diazomethane or iodomethylzinc iodide.

Now, a team of researchers led by Dr. Suero at the Institute of Chemical Research of Catalonia in Tarragona (Spain) has designed a new strategy that allows the stereoconvergent preparation of trans-cyclopropanes starting from E/Z alkene mixtures. Moreover, this photoredox catalytic method uses diiodomethane -a commercially available, easy to handle reagent- as the methylene source.

This research represents the first example of a stereoconvergent cyclopropanation reaction. It is also the first proposal of a new type of carbenoid species, dubbed 'radical carbenoid', theoretically equivalent to a triplet carbene but with a completely unprecedented reactivity.

###

Media Contact

Fernando Gomollón-Bel
[email protected]
34-977-920-200 x370
@ICIQchem

http://www.iciq.es/

############

Story Source: Materials provided by Scienmag

Share12Tweet7Share2ShareShareShare1

Related Posts

NMDAR Subunit and Neuronal Death in Migraine: Moringa’s Effects

September 2, 2025
Revolutionizing Fruit Waste: Traditional and AI Solutions

Revolutionizing Fruit Waste: Traditional and AI Solutions

September 2, 2025

Nucleic Acid-Sensing TLRs: Role in Human Diseases

September 2, 2025

Novel WiFi Technology Enables Heart Rate Monitoring Without Wearable Devices

September 2, 2025
Please login to join discussion

POPULAR NEWS

  • Needlestick Injury Rates in Nurses and Students in Pakistan

    163 shares
    Share 65 Tweet 41
  • Breakthrough in Computer Hardware Advances Solves Complex Optimization Challenges

    154 shares
    Share 62 Tweet 39
  • Molecules in Focus: Capturing the Timeless Dance of Particles

    143 shares
    Share 57 Tweet 36
  • New Drug Formulation Transforms Intravenous Treatments into Rapid Injections

    117 shares
    Share 47 Tweet 29

About

We bring you the latest biotechnology news from best research centers and universities around the world. Check our website.

Follow us

Recent News

NMDAR Subunit and Neuronal Death in Migraine: Moringa’s Effects

Revolutionizing Fruit Waste: Traditional and AI Solutions

Nucleic Acid-Sensing TLRs: Role in Human Diseases

  • Contact Us

Bioengineer.org © Copyright 2023 All Rights Reserved.

Welcome Back!

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In
No Result
View All Result
  • Homepages
    • Home Page 1
    • Home Page 2
  • News
  • National
  • Business
  • Health
  • Lifestyle
  • Science

Bioengineer.org © Copyright 2023 All Rights Reserved.