Li(NH3)B3H8: a new ionic liquid octahydrotriborate†,Chemical Communications

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Li(NH3)B3H8: a new ionic liquid octahydrotriborate†
Chemical Communications ( IF 4.3 ) Pub Date : 2018-11-30 00:00:00 , DOI: 10.1039/c8cc08300b
Xiongfei Zheng _{1,

2,

3,

4} , Yanjing Yang _{4,

5,

6} , Mengxuan Li _{1,

2,

3,

4} , Fengqi Zhao _{4,

5,

6} , Qinfen Gu _{7,

8,

9} , Xiaohua Ma _{1,

2,

3,

4} , Yanhui Guo _{1,

2,

3,

4}

Affiliation

We report a strategy of using small cations to construct ionic liquid octahydrotriborate. The novel liquid Li(NH₃)B₃H₈, prepared by a facile reaction of NH₄B₃H₈ with LiH, froze below −33.4 °C and crystallized into a monoclinic unit cell with lattice parameters of a = 8.813(1) Å, b = 8.8626(1) Å, c = 8.2076(1) Å, and β = 110.1046(5)°, providing a promising functional liquid octahydrotriborate with the highest B₃H₈⁻ content and lowest freezing temperature.

中文翻译：

Li（NH ₃）B ₃ H ₈：一种新型离子液体八氢三硼酸盐†

我们报告了使用小阳离子构造离子液体八氢三硼酸盐的策略。通过NH ₄ B ₃ H ₈与LiH的易反应制备的新型液态Li（NH ₃）B ₃ H ₈，在低于-33.4°C时冻结，并结晶成晶格参数为a = 8.813（1）的单斜晶胞）A，b = 8.8626（1）埃，c ^ = 8.2076（1）埃，β = 110.1046（5）°，提供了一个有希望的功能液octahydrotriborate具有最高乙₃ ħ ₈^-含量和最低温度冷冻。

更新日期：2018-11-30

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