查看“︁四氰合铂(II)酸钡”︁的源代码

{{Chembox
| Name = 
| NameEn = barium tetracyanoplantinate(II)
| ImageFile = 
|  ImageSize = 
|  ImageAlt = 
| IUPACName = 
| IUPACNameZh = 
| OtherNames = 亚铂氰化钡<br>亚铂氰酸钡
| Section1 = {{Chembox Identifiers
|   CASNo = 562-81-2
|   PubChem = 
|   SMILES =  }}
| Section2 = {{Chembox Properties
|   Formula = Ba[Pt(CN)<sub>4</sub>]
|   MolarMass = 436.37
|   Appearance = 
|   Density = 2.076 g·cm<sup>−3</sup>（水合）
|   MeltingPt = 
|   BoilingPt = 
|   Solubility = 2.8 g }}
| Section3 = {{Chembox Hazards
|   MainHazards = 
|   FlashPt = 
|   Autoignition =  }}
}}
'''四氰合铂(II)酸钡'''是一种[[配位化合物]]，化学式为Ba[Pt(CN)<sub>4</sub>]，为黄绿色晶体，可溶于水，可以形成水合物，是稳定的二价铂配合物。

==制备==
四氰合铂(II)酸钡可由[[四氰合铂(II)酸钾]]和[[氯化钡]]反应得到：
: <math>\mathsf{ K_2[Pt(CN)_4] + BaCl_2 + 4H_2O \ \xrightarrow{}\ Ba[Pt(CN)_4]\cdot 4H_2O\downarrow + 2KCl }</math>
[[铂]]和[[氰化钡]]的电化学反应也能制得该配合物。<ref>А. А. Шидловский [https://books.google.com/books?id=xkb6AgAAQBAJ&pg=PA378 Бария платиноцианат] {{Wayback|url=https://books.google.com/books?id=xkb6AgAAQBAJ&pg=PA378 |date=20160601211453 }} // В кн.: И. Л. Кнунянц (ред.). Краткая химическая энциклопедия. — Рипол Классик, 2013. — Т. 1. — Стлб. 377.</ref>

==参考文献==
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{{铂化合物}}
{{钡化合物}}

[[Category:钡化合物]]
[[Category:二价铂化合物]]
[[Category:氰配合物]]