18440-21-6

• 常用中文名：2-N,4-N,1,3-tetraphenyl-1,3,2,4-diazadiphosphetidine-2,4-diamine
• 常用英文名：2-N,4-N,1,3-tetraphenyl-1,3,2,4-diazadiphosphetidine-2,4-diamine
• CAS号：18440-21-6
• 分子式：C₂₄H₂₂N₄P₂
• 分子量：428.40600
• 发布时间：2017-04-16 22:28:32
• 更新时间：2024-01-10 00:51:08

名称

• 英文名: 2-N,4-N,1,3-tetraphenyl-1,3,2,4-diazadiphosphetidine-2,4-diamine
• 英文别名: 2,4-dianilino-1,3-diphenyl-1,3,2,4-diazadiphosphetidine; N,N',1,3-Tetraphenyl-1,3,2,4-diazadiphosphetidine-2,4-diamine; VTS 1; dimeres N.N'-Diphenyl-phosphorigsaeureamidin; 1,3,2,4-Diazaphosphetidine,2,4-dianilino-1,3-diphenyl; 1,3,2,4-Diazadiphosphetidine-2,4-diamine,N,N',1,3-tetraphenyl; 1,3,2,4-Diazadiphosphetidine,2,4-dianilino-1,3-diphenyl; 2,4-Dianilino-1,3-diphenyl-cyclodiphosphazan; 2,4-dianilino-1,3-diphenyl-cyclodiphosphazane

物化性质

• 沸点: 534.4ºC at 760 mmHg
• 分子式: C₂₄H₂₂N₄P₂
• 分子量: 428.40600
• 闪点: 277ºC
• 精确质量: 428.13200
• PSA: 33.92000
• LogP: 7.69980
• 蒸汽压: 1.69E-11mmHg at 25°C

合成路线

74497-02-2 ~% 18440-21-6

文献：Thompson, Martin L.; Tarassoli, Abbas; Haltiwanger, R. Curtis; Norman, Arlan D. Journal of the American Chemical Society, 1981 , vol. 103, # 22 p. 6770 - 6772

74497-02-2 ~% 18440-21-6 79957-32-7

文献：Iranpoor, Nasser; Firouzabadi, Habib; Tarassoli, Abbas; Fereidoonnezhad, Masood Tetrahedron, 2010 , vol. 66, # 13 p. 2415 - 2421

683-85-2 74497-02-2 ~67% 18440-21-6

文献：Trishin, Yu. G.; Chistokletov, V. N.; Petrov, A. A. J. Gen. Chem. USSR (Engl. Transl.), 1983 , vol. 53, # 3 p. 664 - 670,577 - 582

79957-32-7 ~% 18440-21-6

文献：Thompson, Martin L.; Tarassoli, Abbas; Haltiwanger, R. Curtis; Norman, Arlan D. Journal of the American Chemical Society, 1981 , vol. 103, # 22 p. 6770 - 6772

74497-02-2 108-88-3 7719-12-2 ~% 18440-21-6

文献：Grimmel; Guenther; Morgan Journal of the American Chemical Society, 1946 , vol. 68, p. 539 Full Text View citing articles Show Details Goldschmidt; Krauss Justus Liebigs Annalen der Chemie, 1955 , vol. 595, p. 193,198 Full Text Show Details Nielsen; Pustinger Journal of Physical Chemistry, 1964 , vol. 68, p. 152,155

74497-02-2 39652-39-6 ~% 18440-21-6

文献：Michaelis; Schroeter Chemische Berichte, 1894 , vol. 27, p. 494