Tris(tetraceno)triquinacenes: synthesis and photophysical properties of threefold linearly extended tribenzotriquinacenes.
Tris(tetraceno)triquinacenes: synthesis and photophysical properties of threefold linearly extended tribenzotriquinacenes.
复制标题
三(四并)三醌:三重线性延伸的三苯并三醌的合成和光物理性质
作者:
E. U. Mughal;J. Eberhard;D. Kuck
The linear extension of the rigid,C3v‐symmetrical carbon framework of tribenzotriquinacene (TBTQ) along its three wings is reported. The key step of the extension procedure consists of a Diels–Alder reaction of threeortho‐quinodimethane units generated in situ at the triquinacene core. The use of 1,4‐naphthoquinone provides a facile and particularly efficient access to tris(tetraceno)‐annellated triquinacenes. The steady‐state photophysical properties of these new oligotetracenes bearing three mutually orthogonal chomophores are determined and analyzed by DFT calculations.
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DOI:
--
发表时间:
1999
期刊:
影响因子:
--
作者:
Jörg Tellenbröker;Dietmar Kuck
通讯作者:
Dietmar Kuck
影响因子:
1.8
作者:
D. Kuck
通讯作者:
D. Kuck
影响因子:
4.6
作者:
J. Vile;M. Carta;C. Bezzu;N. McKeown
通讯作者:
J. Vile;M. Carta;C. Bezzu;N. McKeown
影响因子:
--
作者:
Georgios Markopoulos;Lars Henneicke;Jun Shen;Y. Okamoto;P. Jones;H. Hopf
通讯作者:
H. Hopf
影响因子:
5.2
作者:
K. Nikitin;H. Müller‐Bunz;Y. Ortin;J. Muldoon;M. McGlinchey
通讯作者:
M. McGlinchey