2-(2-Methoxyphenyl)-4,4-dimethyl-4,5-dihydro-1,3-oxazole
نویسندگان
چکیده
In the title mol-ecule, C(12)H(15)NO(2), the oxazole ring adopts an envelope conformation. Overall, the mol-ecule is approximately planar, the dihedral angle between the mean plane through all but the methyl-ene C atom of the five-membered ring and the aromatic ring being 8.6 (1)°. A weak C-H⋯O inter-action contributes to the stabilization of the crystal structure.
منابع مشابه
4,4-Dimethyl-2-[3-nitro-2-phenyl-1-(phenylsulfanyl)propyl]-4,5-dihydro-1,3-oxazole
In the title compound, C(20)H(22)N(2)O(3)S, the oxazoline ring is planar (r.m.s. deviation = 0.045 Å) and forms dihedral angles of 47.24 (8) and 10.11 (8)° with the S- and C-bound phenyl rings, respectively. The nitro group lies to the same side of the mol-ecule as the oxazoline ring but is orientated so as not to inter-act with the ring. Linear supra-molecular chains along [010] are formed via...
متن کامل2-(4,5-Dihydro-1,3-oxazol-2-yl)quinoline
The title compound, C(12)H(10)N(2)O, is approximately planar. The angle between the quinoline and 4,5-dihydro-oxazole ring systems is 11.91 (12)°. The mol-ecules pack into a herringbone array with no significant π-π inter-actions. The dihydro-oxazole N and O atoms are disordered over two positions, with almost equal site occupancy factors.
متن کاملcatena-Poly[[silver(I)-μ-1,2-bis(4,4-dimethyl-4,5-dihydro-1,3-oxazol-2-yl)ethane-κ2 N:N′] perchlorate hemihydrate]
In the title coordination polymer, {[Ag(C(12)H(20)N(2)O(2))]ClO(4)·0.5H(2)O}(n), the Ag(I) cation is coordinated by two N atoms from two 1,2-bis-(4,4-dimethyl-4,5-dihydro-1,3-oxazol-2-yl)ethane (L) ligands in a nearly linear geometry [N-Ag-N = 171.07 (8)°]. The L ligand bridges adjacent Ag(+) cations, forming a polymeric chain running along the c axis. The lattice water mol-ecule is situated on...
متن کامل{2-[2,2-Bis(4,4-dimethyl-4,5-dihydro-1,3-oxazol-2-yl-κN)propyl]pyridine}dichloridoiron(II)
The title compound,[FeCl2(C18H25N3O2)], has a distorted tetra-hedral Cl2N2 coordination of the Fe(II) atom as a result of the constraints imposed by the 2-[2,2-bis-(4,4-dimethyl-4,5-di-hydro-1,3-oxazol-2-yl)prop-yl]pyridine ligand. The pyridine ring is almost perpendicular to the six-membered chelated ring containing the metal atom [dihedral angle between their mean planes = 88.5 (1)°].
متن کاملIsolation and reactivity of an unusually stable organoselenenyl azide.
The stabilities of a series of isolated covalent selenium(II) azides such as [2-[1-(3,5-dimethylphenyl)-2-naphthyl]-4,5-dihydro-4,4-dimethyloxazole]selenium azide (2a), [2-(4,4-dimethyl-2-oxazolinyl)phenyl]selenenyl azide (3a), [o-(2,6-diisopropylphenyl-iminomethinyl)phenyl]selenenyl azide (4a), [o-(R)-(methylbenzyliminomethinyl)phenyl]selenenyl azide (5a) and o-formylphenylselenenyl azide (6a)...
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عنوان ژورنال:
دوره 64 شماره
صفحات -
تاریخ انتشار 2007