| CRYSTAL AND MOLECULAR STRUCTURE OF 4-CHLORO-5- ETHYL-5-METHYL-3-PHENYL-1, 3, 4-DIAZAPHOSPHOLIDIN-2-THIONE-4-SULFIDE |
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| 作者姓名： | Feng Ke-Sheng Chen Ru-YuInstitute of Elemento-Organii Chemistry Nankai University Tianjin Wang Hong-Gen Wang Ru-JiCentral laboratory Nankai University Tianjin |
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| 作者单位： | Feng Ke-Sheng Chen Ru-YuInstitute of Elemento-Organii Chemistry，Nankai University，Tianjin 300071Wang Hong-Gen Wang Ru-JiCentral laboratory，Nankai University，Tianjin 300071 |
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| 摘 要： | <正> Crystal of the title compound Mr=304. 80 belongs to the triclinic, space group P1, with a = 7. 282)2), b=9. 064(2), c=11. 737(5) A , α=75. 79 (3), β=78. 70(3), γ=88. 49(2)°, V-736. 21 A3, Z=2, Dx = l. 375 g/cm3. The final refinement is converged with R=0. 062 and Rw= 0. 069.The five-membered heterocycle is in envelope conformation. The P - N bond length (1. 68(1)) indicates that the dπ-Pπ bond between P and N of the title compound is stronger than that of the corresponding 4-phenyl compound.
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CRYSTAL AND MOLECULAR STRUCTURE OF 4-CHLORO-5- ETHYL-5-METHYL-3-PHENYL-1, 3, 4-DIAZAPHOSPHOLIDIN-2-THIONE-4-SULFIDE |
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| Feng Ke-Sheng Chen Ru-YuInstitute of Elemento-Organii Chemistry,Nankai University,Tianjin Wang Hong-Gen Wang Ru-JiCentral laboratory,Nankai University,Tianjin .CRYSTAL AND MOLECULAR STRUCTURE OF 4-CHLORO-5- ETHYL-5-METHYL-3-PHENYL-1, 3, 4-DIAZAPHOSPHOLIDIN-2-THIONE-4-SULFIDE[J].Chinese Journal of Structural Chemistry,1993(5). |
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| Authors: | Feng Ke-Sheng Chen Ru-YuInstitute of Elemento-Organii Chemistry Nankai University Tianjin Wang Hong-Gen Wang Ru-JiCentral laboratory Nankai University Tianjin |
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| Institution: | Feng Ke-Sheng Chen Ru-YuInstitute of Elemento-Organii Chemistry,Nankai University,Tianjin 300071Wang Hong-Gen Wang Ru-JiCentral laboratory,Nankai University,Tianjin 300071 |
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| Abstract: | Crystal of the title compound Mr=304. 80 belongs to the triclinic, space group P1, with a = 7. 282)2), b=9. 064(2), c=11. 737(5) A , α=75. 79 (3), β=78. 70(3), γ=88. 49(2)°, V-736. 21 A3, Z=2, Dx = l. 375 g/cm3. The final refinement is converged with R=0. 062 and Rw= 0. 069.The five-membered heterocycle is in envelope conformation. The P - N bond length (1. 68(1)) indicates that the dπ-Pπ bond between P and N of the title compound is stronger than that of the corresponding 4-phenyl compound. |
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| Keywords: | Heterocycle Compound Crystal Structure |
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