منابع مشابه
Synthesis of new azo compounds based on N-(4-hydroxypheneyl)maleimide and N-(4-methylpheneyl)maleimide.
Maleic anhydride was reacted with p-aminophenol and p-toluidine in the presence of di-phosphorus pentoxide (P₂O₅) as a catalyst to produce two compounds: N-(4-hydroxy-phenyl)maleimide (I) and N-(4-methylphenyl)maleimide (II). The new azo compounds I(a-c) and II(a-c) were prepared by the reaction of I and II with three different aromatic amines, namely aniline, p-aminophenol and p-toluidine. The...
متن کاملN-(3-Chlorophenyl)maleimide
The title compound, C(10)H(6)ClNO(2), has a dihedral angle of 46.46 (5)° between the benzene and maleimide rings. A short inter-molecular halogen-oxygen contact is observed, with a Cl⋯O distance of 3.0966 (13) Å. Both CO groups are involved in two C-H⋯O inter-actions, which gives rise to sheets parallel to (100). In addition, these sheets exhibit a π-π stacking inter-action between the benzene ...
متن کاملN-(4-Chlorophenyl)maleimide
In the title compound, C(10)H(6)ClNO(2), the dihedral angle between the benzene and maleimide rings is 47.54 (9)°. Mol-ecules form centrosymmetric dimers through C-H⋯O hydrogen bonds, resulting in rings of graph-set motif R(2) (2)(8) and chains in the [100] direction. Mol-ecules are also linked by C-H⋯Cl hydrogen bonds along [001]. In this same direction, mol-ecules are connected to other neigh...
متن کاملSynthesis and Characterization of Polyamide Containing Maleimide Pendant Group
A series of new polyamides containing maleimide pendant group were prepared by low temperature polycondensation of 5-(4-(2,5-dioxo-2H-pyrrol-1(5H)-yl)benzamido)isophthaloyl chloride as a new monomer with various aromatic diamines in NMP. Monomer and polymers structures were identified through FT-IR, 1H-NMR and elemental analysis. Obtained polymers were soluble in polar solvents and non solu...
متن کاملN-[4-(Prop-2-ynyloxy)phenyl]maleimide
In the title compound, C(13)H(9)NO(3), the dihedral angle between the benzene and maleimide rings is 64.1 (2)°. In the crystal structure, mol-ecules interact via C-H⋯O inter-actions.
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1971
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.19.954