Azulene as an anomaly in triplet-state engineering via bromination and/or carbonylation: internal conversion overrides intersystem crossing

Kavya Vinod, Claire Tonnelé, Anup Rana, T. Amalnadh, P. E. Swathi Krishna, Juan Carlos Roldao, Henrik Ottosson, David Casanova, Mahesh Hariharan · 2026

Read Azulene as an anomaly in triplet-state engineering via bromination and/or carbonylation: internal conversion overrides intersystem crossing by Kavya Vinod, Claire Tonnelé, Anup Rana, T. Amalnadh, P. E. Swathi Krishna, Juan Carlos Roldao, Henrik Ottosson, David Casanova, Mahesh Hariharan (2026) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/pmc-13576160.txt.

Description

Kavya Vinod, Mahesh Hariharan, and co-authors show a blue dye kin that shuns the triplet state in spite of tricks that oft force it, in work from 2026. Azulene is a non ring scent stock with odd light acts. Heavy atom and carbonyl adds oft push such stocks to cross to triplet states with ease.

Fast light checks show just lone state acts with swift inner fall and no triplet trace. Math checks say cross rates stay far too slow to race that fall, though bond grades rise with adds. Stock traits beat add tricks here, which flips stock design rules.

Catalog record

CREATORKavya Vinod, Claire Tonnelé, Anup Rana, T. Amalnadh, P. E. Swathi Krishna, Juan Carlos Roldao, Henrik Ottosson, David Casanova, Mahesh Hariharan
YEAR2026
COLLECTIONPAPERS
FORMATTXT
FILE SIZE32 KB
VERSION1.0
LICENSECC BY 4.0
RIGHTSCC BY
SOURCEEurope PMC

Source: https://europepmc.org/articles/PMC13576160

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