Next Article in Journal
Previous Article in Journal
Article Menu

Article Versions

Export Article

Open AccessShort Note
Molbank 2010, 2010(2), M683; doi:10.3390/M683


REQUIMTE, Department of Chemistry, FCT-UNL, 2829-516 Monte de Caparica, Portugal
BIOSCOPE Group, Physical-Chemistry Department, Faculty of Science, Campus Ourense, University of Vigo, 32004, Ourense, Spain
Author to whom correspondence should be addressed.
Received: 8 April 2010 / Accepted: 10 May 2010 / Published: 11 May 2010
Download PDF [183 KB, uploaded 11 May 2010]   |  


A new flexible fluorescent compound L derived from 1,5-bis(2-aminophenoxy)-3-oxapentane (A) has been synthesized by classical Schiff-base reaction between (A) and 2,2´-bithiophene carbaldehyde (B). The same synthesis was reproduced by a green methodology using an ultrasonication reaction in a classical sonication bath. The structure of the new compound was confirmed by elemental analysis, IR, 1H-NMR, MALDI-TOF-MS and EI-MS-spectra, UV-vis and fluorescence emission spectroscopy.
Keywords: imine compounds; fluorescence chemosensors; 2,2’-bithiophene imine compounds; fluorescence chemosensors; 2,2’-bithiophene

This is an open access article distributed under the Creative Commons Attribution License (CC BY 3.0).

Supplementary materials

Scifeed alert for new publications

Never miss any articles matching your research from any publisher
  • Get alerts for new papers matching your research
  • Find out the new papers from selected authors
  • Updated daily for 49'000+ journals and 6000+ publishers
  • Define your Scifeed now

SciFeed Share & Cite This Article

MDPI and ACS Style

Pedras, B.; Gallego, D.; Figueiredo, P.; Nunes-Miranda, J.D.; Capelo, J.L.; Lodeiro, C. 2,2'-(2,2'-Oxybis(ethane-2,1-diyl)bis(oxy))bis(N-(2,2'-bithiophen-5-ylmethylene)aniline). Molbank 2010, 2010, M683.

Show more citation formats Show less citations formats

Note that from the first issue of 2016, MDPI journals use article numbers instead of page numbers. See further details here.

Article Metrics

Article Access Statistics



[Return to top]
Molbank EISSN 1422-8599 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert
Back to Top