Advertisement

This site uses cookies to enhance your user experience. By continuing to use this site you are agreeing to our COOKIE POLICY.

ACCEPT AND CLOSE

If you have an ACS member number, please enter it here so we can link this account to your membership. (optional)

ACS values your privacy. By submitting your information, you are gaining access to C&EN and subscribing to our weekly newsletter. We use the information you provide to make your reading experience better, and we will never sell your data to third party members.

Cyber Savings Season: Get 30% off ACS membership with promo code CYBER24. Offer valid though Dec. 11.

Already an ACS Member?  

Basic

$0 Community Associate

ACS’s Basic Package keeps you connected with C&EN and ACS.

  • Access to 6 digital C&EN articles per month on cen.acs.org
  • Weekly delivery of the C&EN Essential newsletter
JOIN NOW
Standard

$80 Regular Members & Society Affiliates

ACS’s Standard Package lets you stay up to date with C&EN, stay active in ACS, and save.

Eligibility restrictions apply. Review ACS Membership Packages to see if you qualify.

JOIN NOW
Premium

$160 Regular Members & Society Affiliates
$55 Graduate Students
$25 Undergraduate Students

ACS’s Premium Package gives you full access to C&EN and everything the ACS Community has to offer.

  • Unlimited access to C&EN’s daily news coverage on cen.acs.org
  • Weekly delivery of the C&EN Magazine in print or digital format
  • Access to our Chemistry News by C&EN mobile app
  • Significant discounts on registration for most ACS-sponsored meetings
ACS offers discounts for some countries outside the United States. This discount is shown at checkout, if applicable.

JOIN NOW

Thank you!

Your account has been created successfully, and a confirmation email is on the way.

Your username is now your ACS ID.

ENJOY UNLIMITED ACCES TO C&EN

Synthesis

Chemistry In Pictures

Chemistry in Pictures: Sulfinamide suncatcher

by Brianna Barbu
August 6, 2024
Advertisement

Most Popular in Synthesis

A flask containing clear, circular crystals of an organic molecule.
Credit: Sergio González Granda

“It is a beautiful day in Ann Arbor,” Sergio González Grandaposted on X (formerly Twitter) alongside this photo of him holding a flask, its round bottom covered in pinwheel crystals that catch the light from the window in the background. González Granda is a postdoc at the University of Michigan researching photoredox reactions in Corey Stephenson’s lab. The flask contained a sulfinamide compound that he had recently synthesized to use as a starting material for a reaction he was developing. After purification, the molecule crystallized, forming a mesmerizing pattern of circles. When sulfinamides are activated with a photoredox catalyst, they form nitrogen-centered radicals. The radicals can then react with acceptor molecules that contain a double bond to forge new chemical bonds and access new organic molecules.

Credit: Sergio González Granda. Follow him on X @SGonzalezGranda

Do science. Take pictures. Win money. Enter our photo contest.

See more Chemistry in Pictures.

Chemical & Engineering News
ISSN 0009-2347
Copyright © 2024 American Chemical Society

You might also like...

Serving the chemical, life science, and laboratory worlds
Chemistry in Pictures: Crystal stars
Serving the chemical, life science, and laboratory worlds
Chemistry in Pictures: Snow globe synthesis
Serving the chemical, life science, and laboratory worlds
Chemistry in Pictures: Crude fluorescence

Article:

This article has been sent to the following recipient:

0 /1 FREE ARTICLES LEFT THIS MONTH Remaining
Chemistry matters. Join us to get the news you need.
GET MORE
GET MORE