E. Lindner et al., Syntheses and characterization of 1,1 '-bis(3-pridylethynyl)ferrocene and 1,1 '-bis(4-pyridylethynyl)ferrocene, PHOSPHOR SU, 168, 2001, pp. 543-546
Citations number
5
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS
Two novel disubstituted ferrocene, 1,1'-bis(3-pyridylethynyl)ferrocene 1 an
d 1,1'-bis(4-pyridylethynyl)ferrocene 2, were synthesized and fully charact
erized by elemental analysis, H-1 NMR, C-13 NMR, IR, and X-ray crystallogra
phy. Compound 1crystallizes in monoclinic, space group Cc, a=17.26 Angstrom
, b=9.77 Angstrom, c=10.85 Angstrom, beta =105.45; R-1 =0.0399, wR(2)=0.107
7, GooF=1.023. The two arms of the ferrocene are parallel, which will play
an important role both in the coordination chemistry and electronic communi
cation of the ferrocene.