Synthesis, characterization and sensing properties of donor-acceptor systems based Dithieno[3,2-b;2′,3′-d]thiophene and boron

Ozgecan Savlug Ipek, Sebahat Topal, Turan Ozturk*

*Bu çalışma için yazışmadan sorumlu yazar

Araştırma sonucu: ???type-name???Makalebilirkişi

12 Atıf (Scopus)

Özet

Two dithieno[3,2-b;2′,3′-d]thiophenes, posessing donor-π-acceptor (D-π-A) character through electron donor triphenylamine and electron acceptor boron, were successfully synthesized. They had large Stokes shifts of 140 and 155 nm and exhibited remarkable solvatochromic behaviors. Emission colors changed from blue to orange in non-polar to polar solvents, respectively. They acted as colorimetric and fluorescent chemosensors with high sensitivity towards fuoride anion, displaying a blue shift from yellow upon addition of TBAF as a result of blocking D-A conjugation.

Orijinal dilİngilizce
Makale numarası109458
DergiDyes and Pigments
Hacim192
DOI'lar
Yayın durumuYayınlandı - Ağu 2021

Bibliyografik not

Publisher Copyright:
© 2021 Elsevier Ltd

Finansman

We thank TUBITAK (114Z202) for financial support, Higher Education Council of Turkey (YOK) and TUBITAK for grants to Sebahat Topal (PhD, 100/2000 YOK and TUBITAK BIDEP 2211-A). We are indebted to National Center for High Performance Computing of Turkey (UHeM) under grant number (Sebahat Topal project: editmb). We also thank Unsped Global Lojistik , Turkey, for financial support.

FinansörlerFinansör numarası
Higher Education Council of Turkey
National Center for High Performance Computing of Turkey
TUBITAK114Z202
YOKBIDEP 2211-A
Ulusal Yüksek Başarımlı Hesaplama Merkezi, Istanbul Teknik Üniversitesi

    Parmak izi

    Synthesis, characterization and sensing properties of donor-acceptor systems based Dithieno[3,2-b;2′,3′-d]thiophene and boron' araştırma başlıklarına git. Birlikte benzersiz bir parmak izi oluştururlar.

    Alıntı Yap