403819-08-9Relevant academic research and scientific papers
Synthesis, characterization, and solid-state polymerization properties of two diacetylene derivatives containing phenyl ferrocene
Liu, Hui,Li, Huanhuan,Li, Tiesheng,Li, Yong,Wu, Yangjie,Okada, Shuji,Nakanishi, Hachiro
, p. 144 - 149 (2014/07/08)
Two diacetylene complexes, 1, 4-bis(3-ferrocenylphenyl)-1,3-butadiyne(4a) and 1,4-bis(4-ferrocenylphenyl)-1,3-butadiyne (4b), were prepared in this study. 4-(Iodoethynylene) phenylene) ferrocene (4b1) was also obtained. The acetylene complex 4b
Ferrocenyl end capped molecular rods: Synthesis, structure, and properties
Misra, Rajneesh,Maragani, Ramesh,Jadhav, Thaksen,Mobin, Shaikh M.
, p. 1446 - 1457 (2014/05/06)
A series of ferrocenyl phenylethynyl rods 1-11 were designed, and synthesized by a Pd catalysed Sonogashira cross-coupling, and oxidative homo-coupling reactions. The ferrocenyl moieties in the rods 1-11 are attached at the para/meta position of phenylethynyl unit or at the acetylenic unit. The effect of enhancing the conjugation, and connectivity (meta/para) on the photonic and electrochemical properties were explored. The para linkage, and butadiynyl linkage lower the band gap in the rods. The meta linked ferrocenyl phenylethynyl rods 2, 4, and 10 show good HOMO-LUMO separation compared to para linked rods 1, 3, 9. The single crystal X-ray structures of rods 2, 4, 10, 14 and 19 are reported. The ferrocene units in rods 2, 4, and 10 are in a trans configuration with respect to the phenyl ring.
Ferrocenyl pyrazaboles: Design, synthesis, structure, and properties
Misra, Rajneesh,Jadhav, Thaksen,Mobin, Shaikh M.
, p. 2013 - 2022 (2014/01/17)
This article reports the design and synthesis of donor-acceptor-donor type ferrocenyl-substituted pyrazaboles by the Pd-catalyzed Suzuki and Sonogashira coupling reactions. The photophysical and electrochemical behaviors of the ferrocenyl-substituted pyra
Semimasked 1,1′-diethynylferrocenes: Synthetic concepts, preparations, and reactions
Schottenberger, Herwig,Lukassser, Josef,Reichel, Erwin,Müller, Adrian Gallus,Steiner, Georg,Kopacka, Holger,Wurst, Klaus,Ongania, Karl Hans,Kirchner, Karl
, p. 558 - 576 (2007/10/03)
Due to the inherent instability of 1,1′-diethynylferrocene, the respective coupling chemistry for the access of oligonuclear systems requires stepwise preparative sequences involving consecutive ethyne deprotection, or the conversion of latent ethyne prec
