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.

The key to knowledge is in your (nitrile-gloved) hands

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: Quinoline quills

by Manny I. Fox Morone
December 12, 2022
Advertisement

Most Popular in Synthesis

 

Viewed through the neck a round-bottom flask, a circle of orange spiky, spindly crystals radiate from the center of the flask.
Credit: Chayut Thongdeelert and Tienthong Thongpanchang

As the weekend approached, Chayut Thongdeelert had to put his experiments on hold. So after he evaporated most of the solvent from his round-bottom flask, he left the flask sitting out. When he got back to the lab, he saw that the rest of the solvent had evaporated leaving behind these spiky crystals of the quinoline derivative he’d made. Thongdeelert is a master’s student at Mahidol University in the lab of Tienthong Thongpanchang, a synthetic chemist who works on organic materials. One day, the compounds he synthesizes could be used in organic light-emitting diodes or dye-sensitized solar cells.

Submitted by Chayut Thongdeelert and Tienthong Thongpanchang

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

Click here to 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: Color splash
Serving the chemical, life science, and laboratory worlds
Chemistry in Pictures: Fuzz ball
Serving the chemical, life science, and laboratory worlds
Chemistry in Pictures: Pedagogical potion

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