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首页> 外文期刊>Acta Crystallographica Section E: Crystallographic Communications >Crystal structure of rubidium methyl­diazo­tate
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Crystal structure of rubidium methyl­diazo­tate

机译：甲基重氮酸rub的晶体结构

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The title compound, Rb+·H3CN2O−, has been crystallized in liquid ammonia as a reaction product of the reductive ammonolysis of the natural compound streptozocin. Elemental rubidium was used as reduction agent as it is soluble in liquid ammonia, forming a blue solution. Reductive bond cleavage in biogenic materials under kinetically controlled conditions offers a new approach to gain access to sustainably produced raw materials. The anion is nearly planar [dihedral angle O—N—N—C = −0.4 (2)°]. The Rb+ cation has a coordination number of seven, and coordinates to five anions. One anion is bound via both its N atoms, one by both O and N, two anions are bound by only their O atoms, and the last is bound via the N atom adjacent to the methyl group. The diazo­tate anions are bridged by cations and do not exhibit any direct contacts with each other. The cations form corrugated layers that propagate in the (-101) plane.
机译：标题化合物Rb +·H3CN2O-已在液氨中结晶，这是天然化合物链佐星的还原氨解反应的反应产物。元素rub用作还原剂，因为它可溶于液态氨，形成蓝色溶液。在动力学控制的条件下，生物源材料中的还原键裂解为获得可持续生产的原料提供了一种新方法。阴离子几乎是平面的[二面角O-N-C = -0.4（2）°]。 Rb +阳离子的配位数为7，并与5个阴离子配位。一个阴离子通过其两个N原子键合，一个阴离子通过O和N均键合，两个阴离子仅通过其O原子键合，最后一个通过相邻于甲基的N原子键合。重氮酸酯阴离子被阳离子桥接，并且彼此之间没有任何直接接触。阳离子形成在（-101）平面中传播的波纹层。

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