@article{80ebb44c5a654a3ca50fcd12adcb75ef,
title = "2,5,8,11-Tetra-tert-butyl-peri-xanthenoxanthene and its dication spectroelectrochemistry and model calculations on a dioxa-22-π-system",
abstract = "Spectroelectrochemistry of 2,5,8,11-tetra-tert-butyl-peri-xanthenoxanthene 1 yields the UV/VIS spectra of the corresponding radical cation 1+ and dication 12+. The bathochromic shift for the dication 12+ relative to 1 and to the isoelectronic hydrocarbon anthanthrene (2) can be understood by quantum mechanical calculations (ab initio, AM1) of model structures.",
keywords = "Dication, MO-calculations, Radical cation, Spectroelectrochemistry, Xanthenoxanthenes",
author = "Gernot Frenking and Anton Rieker and Josef Salbeck and Bernd Speiser",
year = "1996",
month = mar,
doi = "10.1515/znb-1996-0313",
language = "英语",
volume = "51",
pages = "377--380",
journal = "Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences",
issn = "0932-0776",
publisher = "Walter de Gruyter GmbH",
number = "3",
}