3-(Adamantan-1-yl)-1-[(4-ethylpiperazin-1-yl)methyl]-4-[(E)-(4-hydroxybenzylidene)amino]-1H-1,2,4-triazole-5(4H)-thione
نویسندگان
چکیده
In the title thione, C(26)H(36)N(6)OS, the 1,2,4-triazole ring is planar (r.m.s. deviation = 0.020 Å) and the benzene ring is twisted out of this plane [dihedral angle = 62.35 (12)°]. Supra-molecular zigzag chains feature in the crystal packing. These are sustained by O-H⋯N(piperazine) hydrogen bonds, and are connected into the three-dimensional crystal structure by C-H⋯S and C-H⋯O inter-actions. The crystal studied was a racemic twin.
منابع مشابه
3-(Adamantan-1-yl)-1-[(4-benzylpiperazin-1-yl)methyl]-4-[(E)-(2-hydroxybenzylidene)amino]-1H-1,2,4-triazole-5(4H)-thione
In the title compound, C(31)H(38)N(6)OS, the conformation about the N=C [1.285 (2) Å] imine bond is E. The piperazine ring has a chair conformation and occupies a position almost perpendicular to the plane through the triazole ring; the benzene ring forms a dihedral angle of 31.95 (10)° with the triazole ring. Overall, the mol-ecule has the shape of a flattened bowl. The hy-droxy group is disor...
متن کامل3-(Adamantan-1-yl)-4-[(E)-(2,6-difluorobenzylidene)amino]-1-[(4-ethylpiperazin-1-yl)methyl]-4,5-dihydro-1H-1,2,4-triazole-5-thione
In the title compound, C26H34F2N6S, the triazole ring is linked to a benzene ring via an imine bond [N=C = 1.255 (2) Å; conformation: E], with a dihedral angle of 25.21 (11)° between the rings. The 4-ethyl-piperazinyl residue is folded away from the thione-S atom. In the crystal, helical supra-molecular chains propagating along [010] and sustained by weak C-S⋯π(triazole) inter-actions occur [S⋯...
متن کامل3-(Adamantan-1-yl)-4-phenyl-1-[(4-phenylpiperazin-1-yl)methyl]-1H-1,2,4-triazole-5(4H)-thione
The title mol-ecule, C(29)H(35)N(5)S, displays a chair-shaped piperazine ring, as well as an approximately planar triazole ring (r.m.s. deviation = 0.001 Å) whose phenyl substituent is nearly perpendicular to the mean plane of the five-membered ring [dihedral angle = 88.9 (1)°]. The substituents on the piperazine ring occupy equatorial sites. In the crystal, the adamantyl cage is disordered ove...
متن کامل3-(Adamantan-1-yl)-1-[(4-benzylpiperazin-1-yl)methyl]-4-phenyl-1H-1,2,4-triazole-5(4H)-thione
The title mol-ecule, C(30)H(37)N(5)S, displays a chair-shaped piperazine ring, as well as an approximately planar triazole ring [maximum deviation = 0.002 (2) Å] whose phenyl substituent is nearly perpendicular to the mean plane of the five-membered ring [dihedral angle = 80.4 (1)°]. The substit-uents on the piperazine ring occupy equatorial sites. Weak inter-molecular C-H⋯S hydrogen bonding is...
متن کامل3-(Adamantan-1-yl)-4-ethyl-1-[(4-phenylpiperazin-1-yl)methyl]-1H-1,2,4-triazole-5(4H)-thione
The title compound, C(25)H(35)N(5)S, has an approximately C-shaped conformation. The dihedral angle between the triazole and phenyl planes is 79.5 (2)°. The crystal structure consists of infinite chains parallel to the b axis, constructed by C-H⋯S hydrogen bonds between translation-related mol-ecules. Adjacent chains are linked via weak C-H⋯C inter-actions between the adamantyl and phenyl groups.
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