(4-Methoxyphenyl)(4-propylcyclohexyl)methanone
نویسندگان
چکیده
The asymmetric unit of the title compound, C17H24O2, contains two independent mol-ecules with different conformations. The least-squares plane through the cyclohexane ring makes dihedral angles of 52.9 (5) and 81.4 (4)° with the benzene ring in the two molecules. The cyclo-hexane ring adopts a chair conformation in both mol-ecules. In the crystal, weak C-H⋯O hydrogen bonds link mol-ecules related by translation in [100] into two crystallographically independent chains.
منابع مشابه
(5-Bromo-2-hydroxyphenyl)(4-propylcyclohexyl)methanone
In the title compound, C(16)H(21)BrO(2), the cyclo-hexane ring adopts a chair conformation. The hy-droxy and carbonyl groups are involved in an intra-molecular O-H⋯O hydrogen bond. In the crystal, weak C-H⋯O inter-actions link the mol-ecules into zigzag chains along [010].
متن کامل(4-Ethylcyclohexyl)(4-methoxyphenyl)methanone
In the title compound, C16H22O2, the cyclo-hexane ring adopts a chair conformation and its mean plane subtends a dihedral angle of 54.2 (6)° with the benzene ring. The crystal structure is stabilized by van der Waals inter-actions only with no classical inter-molecular hydrogen bonding observed.
متن کامل(4-Methoxyphenyl)(4-methylcyclohexyl)methanone
The title compound, C(15)H(20)O(2), crystallizes with two independent mol-ecules of similar geometry in the asymmetric unit. The cyclo-hexyl ring adopts a chair conformation in each mol-ecule. In the crystal, mol-ecules related by translation are linked into chains along the a axis via weak C-H⋯O inter-actions.
متن کامل(2,7-Dimethoxynaphthalen-1-yl)(4-methoxyphenyl)methanone
In the mol-ecule of the title compound, C20H18O4, the dihedral angle between the naphthalene ring system and the benzene ring is 81.74 (5)°. An inter-molecular C-H⋯O inter-action is formed between an H atom at the 6-position of the naphthalene ring and the O atom of the meth-oxy group at the 7-position.
متن کامل(5-Bromo-2-methoxyphenyl)(4-ethylcyclohexyl)methanone
In the title compound, C(16)H(21)BrO(2), the cyclo-hexane ring is in a chair conformation and its least-squares plane is at an angle of 61.3 (9)° to the benzene ring. The crystal packing is stabilized by weak π-π stacking inter-actions [centroid-centroid distance = 3.697 (9) Å] between the bromo-meth-oxy-phenyl rings of neighbouring mol-ecules.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره 69 شماره
صفحات -
تاریخ انتشار 2013