9-n-Butyl-9,9′-bi[9H-fluorene]
نویسندگان
چکیده
منابع مشابه
9-n-Butyl-9,9′-bi[9H-fluorene]
In the title compound, C(30)H(26), the dihedral angle between the two fluorene ring systems is 61.75 (4)°.
متن کاملN 2-(7-Bromo-9-butyl-9H-carbazol-2-yl)-9,9-diethyl-N 2,N 7,N 7-triphenyl-9H-fluorene-2,7-diamine
In the title mol-ecule, C(51)H(46)BrN(3), the central fluorene residue is planar (r.m.s. deviation = 0.0203 Å), as is the carbazole system (r.m.s. deviation = 0.0154 Å), and these groups are almost orthogonal [dihedral angle = 79.72 (3)°]. The three-dimensional architecture is consolidated by C-H⋯π inter-actions. The butyl substituent is disordered with two sites resolved for the terminal propy...
متن کامل9-Chloromethyl-9-[(9H-fluoren-9-yl)methyl]-9H-fluorene
In the title compound, C(28)H(21)Cl, the dihedral angle between the two fluorene ring systems is 71.97 (4)°. There is an intra-molecular C-H⋯Cl hydrogen bond. In the crystal structure, the centroid-to-centroid distance between stacked fluorene ring systems is ca 4.22 Å, which indicates that there are no π-π stacking inter-actions between them.
متن کامل9-Butyl-9H-carbazole
The title compound, C(16)H(17)N, is a carbazole derivative that has been designed and synthesized as a potential organic electronic device, such as an OLED. The tricyclic aromatic ring system is essentially planar, the two outer rings making a dihedral angle of 4.8 (1)°. No classical hydrogen bonds are observed in the crystal structure.
متن کامل9-(Dicyanomethylidene)fluorene–tetrathiafulvalene (1/1)
The title compound, C(16)H(8)N(2)·C(6)H(4)S(4), crystallizes with the fluorene derivative placed in a general position and two half tetra-thia-fulvalene (TTF) mol-ecules, each completed to a whole mol-ecule through an inversion center. The fluorene ring system is virtually planar (r.m.s. deviation from the mean plane = 0.027 Å) and the dicyano group is twisted from the fluorene plane by only 3....
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2008
ISSN: 1600-5368
DOI: 10.1107/s1600536808001517