N (1 Phenyl 2 hydroxyethyl) 2,3 naphthylenedicarboximide(1a) was obtained by the reaction of 2,3 naphthylenedicarbonitrile with R phenylglycinol. 2,3 Naphthylenedicarboxylic acid, when reacts with thionyl chloride, gi...N (1 Phenyl 2 hydroxyethyl) 2,3 naphthylenedicarboximide(1a) was obtained by the reaction of 2,3 naphthylenedicarbonitrile with R phenylglycinol. 2,3 Naphthylenedicarboxylic acid, when reacts with thionyl chloride, gives 2,3 naphthalenedicarboxylic acid cyclic anhydride rather than the corresponding 2,3 naphthalenedicarboxylic acid dichloride. The former, when reacts with S leucinol, gives corresponding dicarboximide(1b). The crystal structure of compound 1a was determined by an X ray single crystal diffraction analysis. Compound 1a: C 40 H 30 N 2O 6, F W=634 66, orthorhombic, space group P 2(1)2(1)2(1), a =1 15556(5) nm, b =3 16552(12) nm, c =0 85984(3) nm; α= 90°, β=90°, γ=90°, V =3 1452(11) nm 3, Z=4, \{F(000)=\}1328, D c=1 340 g/cm 3, μ =0 091 mm -1 . Reflections collected/unique, 28053/4068( R int =0 0411); Final R indices : R 1=0 0337, wR 2=0 0687; Largest diff. peak and hole, 248 and \{-222\} e·nm -3 .展开更多
基金Supported by the National Natural Science Foundation of China(No. 2 0 172 0 0 1)
文摘N (1 Phenyl 2 hydroxyethyl) 2,3 naphthylenedicarboximide(1a) was obtained by the reaction of 2,3 naphthylenedicarbonitrile with R phenylglycinol. 2,3 Naphthylenedicarboxylic acid, when reacts with thionyl chloride, gives 2,3 naphthalenedicarboxylic acid cyclic anhydride rather than the corresponding 2,3 naphthalenedicarboxylic acid dichloride. The former, when reacts with S leucinol, gives corresponding dicarboximide(1b). The crystal structure of compound 1a was determined by an X ray single crystal diffraction analysis. Compound 1a: C 40 H 30 N 2O 6, F W=634 66, orthorhombic, space group P 2(1)2(1)2(1), a =1 15556(5) nm, b =3 16552(12) nm, c =0 85984(3) nm; α= 90°, β=90°, γ=90°, V =3 1452(11) nm 3, Z=4, \{F(000)=\}1328, D c=1 340 g/cm 3, μ =0 091 mm -1 . Reflections collected/unique, 28053/4068( R int =0 0411); Final R indices : R 1=0 0337, wR 2=0 0687; Largest diff. peak and hole, 248 and \{-222\} e·nm -3 .
