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Pregled bibliografske jedinice broj: 1114231

A ferrocene-based pseudopeptide chiroptical switch


Opačak, Saša; Babić, Darko; Perić, Berislav; Marinić, Željko; Smrečki, Vilko; Pem, Barbara; Vinković Vrček, Ivana; Kirin, Srećko I.
A ferrocene-based pseudopeptide chiroptical switch // Dalton transactions, 13 (2021), 4504-4511 doi:10.1039/D1DT00508A (međunarodna recenzija, članak, znanstveni)


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Naslov
A ferrocene-based pseudopeptide chiroptical switch

Autori
Opačak, Saša ; Babić, Darko ; Perić, Berislav ; Marinić, Željko ; Smrečki, Vilko ; Pem, Barbara ; Vinković Vrček, Ivana ; Kirin, Srećko I.

Izvornik
Dalton transactions (1477-9226) 13 (2021); 4504-4511

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
chiroptical switch ; ferrocene ; circular dichroism ; aggregation ; chirality inversion

Sažetak
We present a double-stranded ferrocene pseudopeptide 2b which exhibits stimuli responsive chirality inversion triggered by solvent exchange or acid addition. Compound 2b exists as a mixture of self-assembled fast exchanging oligomers which macroscopically behave as a chiroptical switch with two stable states. The ferrocene group inversion results in a distinct CD signal in the visible part of the spectra. The inversion is accomplished through a conformational change due to a rearrangement of hydrogen bonding forcing the rotation of ferrocene rings.

Izvorni jezik
Engleski

Znanstvena područja
Kemija



POVEZANOST RADA


Projekti:
IP-2014-09-1461 - Minimalni umjetni enzimi: Proširenje primjene posredne indukcije na nove supstrate i nove asimetrične reakcije (MArtEn) (Kirin, Srećko, HRZZ - 2014-09) ( POIROT)
EK-EFRR-KK.01.1.1.04.0013 - Inovativna rješenja u katalitičkim proizvodnim procesima za potrebe farmaceutske industrije (CAT PHARMA) (Kirin, Srećko, EK - KK.01.1.1.04) ( POIROT)

Ustanove:
Institut za medicinska istraživanja i medicinu rada, Zagreb,
Institut "Ruđer Bošković", Zagreb

Citiraj ovu publikaciju

Opačak, Saša; Babić, Darko; Perić, Berislav; Marinić, Željko; Smrečki, Vilko; Pem, Barbara; Vinković Vrček, Ivana; Kirin, Srećko I.
A ferrocene-based pseudopeptide chiroptical switch // Dalton transactions, 13 (2021), 4504-4511 doi:10.1039/D1DT00508A (međunarodna recenzija, članak, znanstveni)
Opačak, S., Babić, D., Perić, B., Marinić, Ž., Smrečki, V., Pem, B., Vinković Vrček, I. & Kirin, S. (2021) A ferrocene-based pseudopeptide chiroptical switch. Dalton transactions, 13, 4504-4511 doi:10.1039/D1DT00508A.
@article{article, year = {2021}, pages = {4504-4511}, DOI = {10.1039/D1DT00508A}, keywords = {chiroptical switch, ferrocene, circular dichroism, aggregation, chirality inversion}, journal = {Dalton transactions}, doi = {10.1039/D1DT00508A}, volume = {13}, issn = {1477-9226}, title = {A ferrocene-based pseudopeptide chiroptical switch}, keyword = {chiroptical switch, ferrocene, circular dichroism, aggregation, chirality inversion} }
@article{article, year = {2021}, pages = {4504-4511}, DOI = {10.1039/D1DT00508A}, keywords = {chiroptical switch, ferrocene, circular dichroism, aggregation, chirality inversion}, journal = {Dalton transactions}, doi = {10.1039/D1DT00508A}, volume = {13}, issn = {1477-9226}, title = {A ferrocene-based pseudopeptide chiroptical switch}, keyword = {chiroptical switch, ferrocene, circular dichroism, aggregation, chirality inversion} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • MEDLINE


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