Citation:
ZHENG Hu-Fei, MENG Xiang-Suo, YUAN Wei, SHI De-Qing. Synthesis and Crystal Structure of 3'-Ethyl 5'-Methyl 1-Benzyl-4'-methyl-2-oxo-3',4'-dihydrospiro-[indoline-3,2'-pyrrole]-3',5'-dicarboxylate[J]. Chinese Journal of Structural Chemistry,
2014, 33(6): 871-875.
Synthesis and Crystal Structure of 3'-Ethyl 5'-Methyl 1-Benzyl-4'-methyl-2-oxo-3',4'-dihydrospiro-[indoline-3,2'-pyrrole]-3',5'-dicarboxylate
摘要:
The crystal structure of the title compound (C24H24N2O5, Mr=420.45) has been determined by single-crystal X-ray diffraction. The crystal is of triclinic, space group P1 with a=8.991(1), b=11.166(1), c=11.169(1)Å, α=91.413(2), β=105.887(2), γ=90.992(2)°, V=1077.8(2)Å3, Z=2, Dc=1.296 g/cm3, F(000)=444, μ(MoKα)=0.091 mm-1, the final R=0.0466 and wR=0.1507 for 4185 observed reflections (I>2σ(I)). The single-crystal X-ray diffraction data indicated intermolecular C(17)-H(17)…O(4), C(5)-H(5)…O(4) hydrogen bonds and C-H…π interaction in the structure.
English
Synthesis and Crystal Structure of 3'-Ethyl 5'-Methyl 1-Benzyl-4'-methyl-2-oxo-3',4'-dihydrospiro-[indoline-3,2'-pyrrole]-3',5'-dicarboxylate
Abstract:
The crystal structure of the title compound (C24H24N2O5, Mr=420.45) has been determined by single-crystal X-ray diffraction. The crystal is of triclinic, space group P1 with a=8.991(1), b=11.166(1), c=11.169(1)Å, α=91.413(2), β=105.887(2), γ=90.992(2)°, V=1077.8(2)Å3, Z=2, Dc=1.296 g/cm3, F(000)=444, μ(MoKα)=0.091 mm-1, the final R=0.0466 and wR=0.1507 for 4185 observed reflections (I>2σ(I)). The single-crystal X-ray diffraction data indicated intermolecular C(17)-H(17)…O(4), C(5)-H(5)…O(4) hydrogen bonds and C-H…π interaction in the structure.
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