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organic compounds
The phenyl groups of the title compound, N1,N2-bis(2,6-diethylphenyl)morpholine-4-carboxamidine, C25H35N3O, are oriented roughly perpendicular to the guanidine plane. The peripheral ethyl residues exhibit very high displacement parameters. The guanidine N-H group forms an intermolecular hydrogen bond to the oxydiethyl O atom.