1,1-Dicyanovinyl-2-ferrocene
نویسندگان
چکیده
منابع مشابه
(2-Bromoacetyl)ferrocene
In the title mol-ecule, [Fe(C(5)H(5))(C(7)H(6)BrO)], the C atoms of the substituted ring have disparate Fe-C bond lengths compared with the unsubstituted ring. In the bromo-acetyl residue, the Br and O atoms are co-planar [the O-C-C-Br torsion angle is 5.7 (4)°] and are syn to each other. Helical supra-molecular chains along the b axis are formed in the crystal structure mediated by C-H⋯O conta...
متن کامل(2-Chloropyrimidin-4-yl)ferrocene
In the title compound, [Fe(C5H5)(C9H6ClN2)], the two cyclo-penta-dienyl rings are almost parallel, subtending a dihedral angle of 3.01 (5)°. The dihedral angle between the substituted cyclo-penta-dienyl ring and the pyrimidinyl ring is 12.02 (1)°. The conformation of the two cyclopentadienyl rings in the ferrocenyl moiety is eclipsed.
متن کامل1-[(Z)-2-Cyano-2-(2-pyridyl)vinyl]ferrocene
In the title compound, [Fe(C(5)H(5))(C(13)H(9)N(2))], the dihedral angle between the substituted cyclo-penta-dienyl plane and the plane of the pyridine ring is 8.43 (14)°. The double bond adopts a Z configuration. In the crystal structure, weak C-H⋯N inter-actions link the molecules into a zigzag chain. A weak intramolecular C-H⋯N hydrogen bond is also present.
متن کامل1-(Diphenylphosphinothioyl)-2-[(4-methylphenyl)methoxymethyl]ferrocene
Following our continuing inter-est in developing new chiral phosphine-containing ferrocenyl ligands, we synthesized the title compound, [Fe(C(5)H(5))(C(26)H(24)OPS)], in which there are two nearly identical mol-ecules in the asymmetric unit. The conformation of the cyclo-penta-dienyl (Cp) rings in each ferrocenyl group are inter-mediate between eclipsed and staggered, with twist angles of 16.6 ...
متن کامل(Sp)-1-Diphenylphosphanyl-2-{(S)-[2-(diphenylphosphanyl)phenyl]hydroxymethyl}ferrocene
The absolute configuration of the title compound, [Fe(C(5)H(5))(C(36)H(29)OP(2))], is S(p) at the ferrocene group and S at the asymmetric C atom. Both P atoms have a trigonal-pyramidal conformation. There is a short intra-molecular C-H⋯P contact with an H⋯P distance of 2.56 Å. The hydr-oxy group is involved in an intra-molecular O-H⋯π(phen-yl) inter-action. The crystal packing shows five very w...
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ژورنال
عنوان ژورنال: Molbank
سال: 2005
ISSN: 1422-8599
DOI: 10.3390/m403