TY - JOUR A1 - Hennrich, Gunther A1 - Resch-Genger, Ute A1 - Sonnenschein, H. T1 - Highly Sensitive Detection of Hazardous Heavy and Transition Metal Cations - A New Type of Fluorescent Probes Selective for Hg(II), Cd(II), Ag(I) and Cu(II) T2 - 7th FECS Conference on Chemistry and the Environment - Metal Speciation in the Aquatic Environment CY - Oporto, Portugal DA - 2000-08-27 KW - Fluoreszenz KW - Schwermetalle KW - Komplexbildner PY - 2000 SN - 0944-1344 SN - 1614-7499 VL - 7 IS - Special 1 SP - 44 PB - Ecomed Publ. CY - Landsberg AN - OPUS4-896 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Hennrich, Gunther A1 - Walther, Wolfgang A1 - Resch-Genger, Ute A1 - Sonnenschein, H. T1 - Cu(II) and Hg(II) Induced Modulation of the Fluorescence Behaviour of a Redox Active Sensor Molecule KW - Fluoreszenz KW - Metall Kationen KW - Komplexbildner PY - 2001 SN - 0020-1669 SN - 1520-510X VL - 40 IS - 4 SP - 641 EP - 644 PB - American Chemical Society CY - Washington, DC AN - OPUS4-897 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Rurack, Knut A1 - Radeglia, Reiner A1 - Reck, Günter A1 - Schulz, Burkhard A1 - Resch-Genger, Ute A1 - Bricks, J. A1 - Sonnenschein, H. T1 - Reaction of a N-anthrylcarbonylthiourea derivative with Cu2+ or H+ - unusual rearrangement to a highly fluorescent S-(9-anthryl)-isothiouronium salt N2 - For the fluorescent ligand 1-(9-anthrylcarbonyl)-3,3-tetramethylenethiourea with Cu(ClO4)2 or strong acids an unusual rearrangement reaction occurred yielding a highly emissive S-(9-anthryl)isothiouronium salt. This rearrangement product was characterised by NMR spectroscopy and X-ray analysis as well as absorption and fluorescence spectroscopy. Additionally, the chemical and complexation behaviour of the N-anthrylcarbonylthiourea derivative is compared to that of its naphthyl and phenyl analogues. PY - 2000 DO - https://doi.org/10.1039/b000138o SN - 1472-779X IS - 6 SP - 1209 EP - 1214 PB - Royal Society of Chemistry CY - Cambridge AN - OPUS4-857 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER - TY - JOUR A1 - Sonnenschein, H. A1 - Kreher, T. A1 - Gründemann, E. A1 - Krüger, Ralph-Peter A1 - Kunath, A. A1 - Zabel, V. T1 - Novel Redox-Active Cyclophanes Based on 3,3'-Bisindolizines - Synthesis and Chirality PY - 1996 SN - 0022-3263 SN - 1520-6904 VL - 61 SP - 710 EP - 714 PB - American Chemical Society CY - Washington, DC AN - OPUS4-2147 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -