1,2,3,5-苯四甲酸

1,2,3,5-苯四甲酸
英文名	Prehnitic acid; 1,2,3,5-Benzenetetracarboxylic acid
别名	苯-1,2,3,5-四甲酸; 1,2,3,5-苯四羧酸; 3,5-二羧基酞酸
识别
CAS号	479-47-0
SMILES	O=C(O)c1c(C(O)=O)c(C(O)=O)cc(C(O)=O)c1;
性质
化学式	C10H6O8
摩尔质量	254.15 g·mol−1
密度	1.821 g·cm−3
熔点	252 °C（525 K）
溶解性（水）	0.94 g（25 °C，pH = 1.84）
	若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。

1,2,3,5-苯四甲酸是一种有机化合物，化学式为C₁₀H₆O₈。它可以通过相应烷基侧链苯的氧化制备。^[3]

1,2,3,5-苯四甲酸和硝酸银在不同条件下（pH、金属盐用量等）反应，可以得到[Ag₂(H₂btec)(H₂O)]、[Ag₃(Hbtec)]以及[Ag₄(btec)]。^[4]硝酸锌在碱性条件以及4,4'-联吡啶配体的存在下和1,2,3,5-苯四甲酸反应，生成双配体配合物[Zn(H₂btec)(bpy)_0.5]。^[5]上述银和锌的化合物均为配位聚合物，在水热条件下合成得到。

参考文献

^ Bamford, H.; Proceedings of the Chemical Society, London 1911, V26, P206
^ Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (© 1994-2019 ACD/Labs). Retrieved from SciFinder. [2019-1-19]
^ 匿名. Method for preparing aromatic polycarboxylic acid derivative （页面存档备份，存于互联网档案馆）[P]. CN107698437 (A). 2018-02-16
^ Chang-Kun Xia, Yuan-Yuan Min, Kai Yang, Wen Sun, De-Li Jiang, Min Chen. Syntheses, Crystal Structures, and Properties of Three Novel Silver–Organic Frameworks Assembled from 1,2,3,5-Benzenetetracarboxylic Acid Based on Argentophilic Interactions. Crystal Growth & Design. 2018-04-04, 18 (4): 1978–1986 [2019-01-19]. ISSN 1528-7483. doi:10.1021/acs.cgd.7b01319.
^ Chang-Kun Xia, Fan Wu, Kai Yang, Yun-Long Wu, Xiao-Jing Lu. Syntheses, crystal structures and properties of four novel zinc(II) complexes assembled from versatile 1,2,3,5-benzenetetracarboxylic acid and bridging dipyridyl ligands. Polyhedron. 2016-07-07, 112: 78–85 [2019-01-19]. ISSN 0277-5387. doi:10.1016/j.poly.2016.03.056.

[1] Bamford, H.; Proceedings of the Chemical Society, London 1911, V26, P206

[2] Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (© 1994-2019 ACD/Labs). Retrieved from SciFinder. [2019-1-19]

[3] 匿名. Method for preparing aromatic polycarboxylic acid derivative （页面存档备份，存于互联网档案馆）[P]. CN107698437 (A). 2018-02-16

[4] Chang-Kun Xia, Yuan-Yuan Min, Kai Yang, Wen Sun, De-Li Jiang, Min Chen. Syntheses, Crystal Structures, and Properties of Three Novel Silver–Organic Frameworks Assembled from 1,2,3,5-Benzenetetracarboxylic Acid Based on Argentophilic Interactions. Crystal Growth & Design. 2018-04-04, 18 (4): 1978–1986 [2019-01-19]. ISSN 1528-7483. doi:10.1021/acs.cgd.7b01319.

[5] Chang-Kun Xia, Fan Wu, Kai Yang, Yun-Long Wu, Xiao-Jing Lu. Syntheses, crystal structures and properties of four novel zinc(II) complexes assembled from versatile 1,2,3,5-benzenetetracarboxylic acid and bridging dipyridyl ligands. Polyhedron. 2016-07-07, 112: 78–85 [2019-01-19]. ISSN 0277-5387. doi:10.1016/j.poly.2016.03.056.

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