1,3,4,6-四硫杂戊搭烯-2,5-二酮

1,3,4,6-四硫杂戊搭烯-2,5-二酮
识别
CAS号	64394-45-2
PubChem	555056
ChemSpider	482683
SMILES	C12=C(SC(=O)S1)SC(=O)S2;
性质
化学式	C4O2S4
摩尔质量	208.3 g·mol−1
密度	2 g/cm3
结构
晶体结构	单斜晶系
空间群	P21/c
晶格常数	a = 3.9321(8) Å, b = 10.886(2) Å, c = 8.3000(9) Å
晶格常数	α = 90°, β = 103.60(1)°, γ = 90°
分子构型	D2h
偶极矩	0 D
	若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。

1,3,4,6-四硫杂戊搭烯-2,5-二酮是一种有机化合物，化学式为C₄O₂S₄。它可以和三硫化二硼反应，在甲苯回流生成生成1,3,4,6-四硫杂戊搭烯-2-酮-5-硫酮，固体加热生成1,3,4,6-四硫杂戊搭烯-2,5-二硫酮。^[2]它和二羰基五甲基环戊二烯基钴反应，可以得到脱羰基配体的有机钴衍生物。^[3]

参考文献

^ ^1.0 ^1.1 Müller, H.; Averbuch, M.-T. 1,3,4,6-Tetrathiapentalene-2,5-dione. Acta Crystallographica Section C Crystal Structure Communications. 1999, 55 (4): 590–592. doi:10.1107/S0108270198014346.
^ Schumaker, R. R.; Engler, E. M. Thiapen chemistry. 2. Synthesis of 1,3,4,6-tetrathiapentalene-2,5-dione. Journal of the American Chemical Society (American Chemical Society (ACS)). 1977, 99 (16): 5521–5522. ISSN 0002-7863. doi:10.1021/ja00458a068.
^ Guyon, Fabrice; Jourdain, Isabelle V.; Knorr, Michael; Lucas, Dominique; Monzon, Theresa; Mugnier, Yves; Avarvari, Narcis; Fourmigué, Marc. Synthesis of μ-C2S44− Cobalt Complexes by Activation of the 1,3,4,6-tetrathiapentalene-2,5-dione, and Electrochemical Study of [(Cp*Co)2(μ-C2S4)]. European Journal of Inorganic Chemistry (Wiley). 2002, 2002 (8): 2026–2033. ISSN 1434-1948. doi:10.1002/1099-0682(200208)2002:8<2026::aid-ejic2026>3.0.co;2-0.

[str-1] 1.0 ^1.1 Müller, H.; Averbuch, M.-T. 1,3,4,6-Tetrathiapentalene-2,5-dione. Acta Crystallographica Section C Crystal Structure Communications. 1999, 55 (4): 590–592. doi:10.1107/S0108270198014346.

[2] Schumaker, R. R.; Engler, E. M. Thiapen chemistry. 2. Synthesis of 1,3,4,6-tetrathiapentalene-2,5-dione. Journal of the American Chemical Society (American Chemical Society (ACS)). 1977, 99 (16): 5521–5522. ISSN 0002-7863. doi:10.1021/ja00458a068.

[3] Guyon, Fabrice; Jourdain, Isabelle V.; Knorr, Michael; Lucas, Dominique; Monzon, Theresa; Mugnier, Yves; Avarvari, Narcis; Fourmigué, Marc. Synthesis of μ-C2S44− Cobalt Complexes by Activation of the 1,3,4,6-tetrathiapentalene-2,5-dione, and Electrochemical Study of [(Cp*Co)2(μ-C2S4)]. European Journal of Inorganic Chemistry (Wiley). 2002, 2002 (8): 2026–2033. ISSN 1434-1948. doi:10.1002/1099-0682(200208)2002:8<2026::aid-ejic2026>3.0.co;2-0.

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