2,3-二甲基-2,3-丁二胺

2,3-二甲基-2,3-丁二胺是一种有机化合物，化学式为C6H16N2。它可由2,3-二硝基-2,3-二甲基丁烷在盐酸溶液中由锡还原得到。[3]它和苯甲醛反应，可以得到2-苯基-4,4,5,5-四甲基咪唑啉。[4]它和金属盐反应可以形成配合物。[5][6][7]

2,3-二甲基-2,3-丁二胺
别名 1,1,2,2-四甲基乙二胺
识别
CAS号 20485-44-3  checkY
SMILES
 
  • NC(C)(C)C(N)(C)C
性质
化学式 C6H16N2
摩尔质量 116.2 g·mol−1
密度 0.860±0.06 g·cm−3（20 °C）[1]
熔点 97—98 °C（370—371 K）[2]
沸点 147—148 °C（420—421 K）[2]
溶解性（水） 28.7 g（25 °C）[1]
pKa 10.06±0.25（25 °C）[1]
若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。

参考文献
  1. Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 ((C) 1994-2021 ACD/Labs). Retrieved from SciFindern. [2021-01-26].
  2. Fred Basolo, R. Kent Murmann, Yun Ti Chen. . Journal of the American Chemical Society. 1953-03, 75 (6): 1478–1480 [2021-01-26]. ISSN 0002-7863. doi:10.1021/ja01102a507 （英语）.
  3. Enrique Huang Kwan, Hayato Ogawa, Makoto Yamashita. . ChemCatChem. 2017-07-07, 9 (13): 2457–2462 [2021-01-26]. doi:10.1002/cctc.201700384 （英语）.
  4. Hirel, Catherine; Vostrikova, Kira E.; Pecaut, Jacques; Ovcharenko, Victor I.; Rey, Paul. Nitronyl and imino nitroxides: improvement of Ullman's procedure and report on a new efficient synthetic route. Chemistry - A European Journal, 2001. 7 (9): 2007-2014. ISSN: 0947-6539. DOI: doi:10.1002/1521-3765(20010504)7:9<2007::AID-CHEM2007>3.0.CO;2-7
  5. Sean E. Clapham, Robert H. Morris. . Organometallics. 2005-02, 24 (4): 479–481 [2021-01-26]. ISSN 0276-7333. doi:10.1021/om048998k （英语）.
  6. Lutz Dahlenburg, Dagmar Kramer, Frank W. Heinemann. . Journal of Coordination Chemistry. 2010-07-20, 63 (14-16): 2673–2684 [2021-01-26]. ISSN 0095-8972. doi:10.1080/00958971003746108 （英语）.
  7. Siqing Cheng, Xiancheng Zeng, Jiaqing Xie, Shenxin Li. . Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry. 2002-09-26, 32 (8): 1419–1432 [2021-01-26]. ISSN 0094-5714. doi:10.1081/SIM-120014859 （英语）.
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