Chemi-and bioluminescence of cyclic peroxides

M Vacher, I Fdez. Galván, BW Ding, S Schramm… - Chemical …, 2018 - ACS Publications
Bioluminescence is a phenomenon that has fascinated mankind for centuries. Today the
phenomenon and its sibling, chemiluminescence, have impacted society with a number of …

Bioluminescence–The Vibrant Glow of Nature and its Chemical Mechanisms

S Schramm, D Weiß - ChemBioChem, 2024 - Wiley Online Library
Bioluminescence, the mesmerizing natural phenomenon where living organisms produce
light through chemical reactions, has long captivated scientists and laypersons alike …

Probing force with mechanobase‐induced chemiluminescence

JM Clough, A Balan, TLJ van Daal… - Angewandte Chemie …, 2016 - Wiley Online Library
Mechanophores capable of releasing N‐heterocyclic carbene (NHC), a strong base, are
combined with triggerable chemiluminescent substrates to give a novel system for …

[HTML][HTML] Theoretically obtained insight into the mechanism and dioxetanone species responsible for the singlet chemiexcitation of Coelenterazine

CG Min, PJO Ferreira, LP da Silva - Journal of Photochemistry and …, 2017 - Elsevier
Coelenterazine is a widespread bioluminescent substrate for a diverse set of marine
species. Moreover, its imidazopyrazinone core is present in eight phyla of bioluminescent …

Strongly chemiluminescent acridinium esters under neutral conditions: synthesis, properties, determination, and theoretical study

M Nakazono, Y Oshikawa, M Nakamura… - The Journal of …, 2017 - ACS Publications
Various novel acridinium ester derivatives having phenyl and biphenyl moieties were
synthesized, and their optimal chemiluminescence conditions were investigated. Several …

Tuning the polarity and surface activity of hydroxythiazoles–extending the applicability of highly fluorescent self-assembling chromophores to supra-molecular …

SH Habenicht, S Schramm, S Fischer… - Journal of Materials …, 2016 - pubs.rsc.org
A small library of N, N-diethyl-and-diethanolsulfonamides of differently substituted 2-(2-
pyridyl)-and 2-pyrazinyl-4-alkoxythiazoles has been synthesized and investigated in terms …

The Light Emitter of the 2‐Coumaranone Chemiluminescence: Theoretical and Experimental Elucidation of a Possible Model for Bioluminescent Systems

S Schramm, I Navizet, P Naumov, NK Nath… - 2016 - Wiley Online Library
The bioluminescence reaction of many biological subspecies, most notably fireflies, forms
dioxetanone derivatives as high‐energy intermediates. The thermal instability of …

Thermochemiluminescent peroxide crystals

S Schramm, DP Karothu, NM Lui, P Commins… - Nature …, 2019 - nature.com
Chemiluminescence, a process of transduction of energy stored within chemical bonds of
ground-state reactants into light via high-energy excited intermediates, is known in solution …

Mechanistic investigations of the 2-coumaranone chemiluminescence

S Schramm, I Navizet, DP Karothu, P Oesau… - Physical Chemistry …, 2017 - pubs.rsc.org
2-Coumaranones are evolving as a new, efficient, versatile, and synthetically accessible
platform for the next generation chemiluminescent probes. Despite the favorable quantum …

5-Chlorocoumaranone-Conjugates as Chemiluminescent Protecting Groups (CLPG) and Precursors to Fluorescent Protecting Groups (FPG)

T Lippold, AG Griesbeck, R Herzhoff, MS Wickleder… - Photochem, 2023 - mdpi.com
The introduction and cleavage of protecting groups and the subsequent release of protected
molecules is an important tool in synthetic organic chemistry. When polyfunctionalized …