3-Hydroxymethyl-1-(4-methoxyphenyl)imidazolidine-2,4-dione
نویسندگان
چکیده
In the title mol-ecule, C(11)H(12)N(2)O(4), the dihedral angle between the benzene ring and imidazolidine ring is 7.1 (5)°. In the crystal structure, the hy-droxy groups are involved in the formation of inter-molecular O-H⋯O hydrogen bonds, which link the mol-ecules related by translation into C(2) chains along the b axis.
منابع مشابه
12-Tungstophosphoric acid–1,1′-methylenebis(imidazolidine-2,4-dione)–imidazolidine-2,4-dione–water (2/1/4/21.5)
In the asymmetric unit of the title organic-inorganic hybrid material, 2{H(3)[PW(12)O(40)]}·4C(3)H(4)N(2)O(2)·C(7)H(8)N(4)O(4)·21.5H(2)O, there are four crystallographically independent hydantoin mol-ecules, one dimerized hydantoin mol-ecule, viz. 1,1'-methyl-enebis(imidazolidine-2,4-dione, two independent H(3)PW(12)O(40) mol-ecules and 21.5 solvent water mol-ecules. Nine of the solvent water m...
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The title compound, C23H17FN2O3, crystallizes with two independent mol-ecules in the asymmetric unit. The mol-ecules are connected by pairs of N-H⋯O hydrogen bonds and have slightly different conformations, as indicated by the dihedral angles between the central imidazolidine-2,4-dione ring and its three substituents. In one mol-ecule, these are 60.56 (1) and 82.66 (9)° to the phenyl rings and ...
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