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四氧化碳

四氧化碳
IUPAC名
1,2,3-Trioxetan-4-one
别名 4-Trioxetanone; trioxetan-4-one
识别
CAS号 853179-44-9  checkY
PubChem 22321311
SMILES
 
  • O=C1OOO1
性质
化学式 CO4
摩尔质量 76.01 g·mol−1
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

四氧化碳是一种极不稳定的碳的氧化物,分子式为CO
4
。它被认为是在高温下二氧化碳(CO
2
)和(O
2
)发生交换反应的活性中间体。其中1个碳原子与3个氧原子形成一个四元环,另一个氧原子与碳原子形成碳氧双键[1]

参考文献.

  1. ^ Yeung, Laurence Y.; Okumura, Mitchio; Paci, Jeffrey T.; Schatz, George C.; Zhang, Jianming; Minton, Timothy K. Hyperthermal O-Atom Exchange Reaction O 2 + CO 2 through a CO 4 Intermediate. Journal of the American Chemical Society. 2009-10-07, 131 (39): 13940–13942 [2022-03-02]. ISSN 0002-7863. doi:10.1021/ja903944k. (原始内容存档于2022-03-16) (英语). 
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四氧化碳
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