{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"submitter":["Turksoy A"],"funding":["Dalian University of Technology","Türkiye Bilimsel ve Teknolojik Araştirma Kurumu"],"pagination":["9182-9186"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9050071"],"repository":["biostudies-literature"],"omics_type":["Unknown"],"volume":["10(16)"],"pubmed_abstract":["Controlled generation of singlet oxygen is very important due to its involvement in scheduled cellular maintenance processes and therapeutic potential. As a consequence, precise manipulation of singlet oxygen release rates under mild conditions, is crucial. In this work, a cross-linked polyacrylate, and a polydimethylsiloxane elastomer incorporating anthracene-endoperoxide modules with chain extensions at the 9,10-positions were synthesized. We now report that on mechanical agitation in cryogenic ball mill, fluorescence emission due to anthracene units in the PMA (polymethacrylate) polymer is enhanced, with a concomitant generation of singlet oxygen as proved by detection with a selective probe. The PDMS (polydimethylsiloxane) elastomer with the anthracene endoperoxide mechanophore, is als"],"journal":["RSC advances"],"pubmed_title":["Mechanochemical generation of singlet oxygen."],"pmcid":["PMC9050071"],"funding_grant_id":["DUT18RC(3)062","2210-E"],"pubmed_authors":["Aydonat S","Canyurt M","Turksoy A","Beduk T","Yildiz D","Baytekin B","Akkaya EU"],"additional_accession":[]},"is_claimable":false,"name":"Mechanochemical generation of singlet oxygen.","description":"Controlled generation of singlet oxygen is very important due to its involvement in scheduled cellular maintenance processes and therapeutic potential. As a consequence, precise manipulation of singlet oxygen release rates under mild conditions, is crucial. In this work, a cross-linked polyacrylate, and a polydimethylsiloxane elastomer incorporating anthracene-endoperoxide modules with chain extensions at the 9,10-positions were synthesized. We now report that on mechanical agitation in cryogenic ball mill, fluorescence emission due to anthracene units in the PMA (polymethacrylate) polymer is enhanced, with a concomitant generation of singlet oxygen as proved by detection with a selective probe. The PDMS (polydimethylsiloxane) elastomer with the anthracene endoperoxide mechanophore, is als","dates":{"release":"2020-01-01T00:00:00Z","publication":"2020 Mar","modification":"2025-04-04T08:21:00.713Z","creation":"2025-02-18T23:21:56.26Z"},"accession":"S-EPMC9050071","cross_references":{"pubmed":["35497229"],"doi":["10.1039/d0ra00831a"]}}