Synthesis and structure of 9-(dimethylamino)-1,10-phenanthrolin-1-ium nitrate

IF 0.5 Q4 CRYSTALLOGRAPHY

Acta Crystallographica Section E: Crystallographic Communications Pub Date : 2026-08-01 Epub Date: 2026-08-12 DOI:10.1107/S2056989026006882

Batirbay Torambetov, Mukhammedaliy Allaniyazov, Jamshid Ashurov, Tuncer Hökelek, Alebel N. Belay, Khudayar I. Hasanov, Narmina A. Guliyeva

引用次数: 0

Abstract

In the title salt, C₁₄H₁₄N₃⁺·NO₃⁻, the cation is almost planar (r.m.s. deviation = 0.014 Å), implying significant conjugation of the lone pair of the tertiary amino group N atom with the aromatic ring system. In the extended structure, N—H⋯O and C—H⋯O hydrogen bonds link the components into infinite chains of alternating cations and anions propagating along the b-axis direction. Aromatic π–π stacking interactions with centroid–centroid distances of 3.5773 (12) and 3.5889 (12) Å may help to consolidate the packing. Hirshfeld surface analysis revealed that the most important contributions for the crystal packing are from H⋯H (39.2%), H⋯O/O⋯H (31.6%), H⋯C/C⋯H (10.3%) and C⋯C (9.1%) interactions.

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9-（二甲基氨基）-1,10-菲罗啉-1-硝酸铵的合成与结构。

在命名盐C14H14N3 +·NO3 -中，阳离子几乎是平面的（均方根偏差= 0.014 Å），这表明叔氨基N原子的孤对与芳环体系有明显的共轭作用。在扩展结构中，N-H⋯O和C-H⋯O氢键将组分连接成沿b轴方向传播的交替阳离子和阴离子的无限链。芳香族π-π堆积相互作用的质心距离分别为3.5773（12）和3.5889 （12）Å，有利于填料的固结。Hirshfeld表面分析显示，对晶体堆积最重要的贡献是H⋯H (39.2%), H⋯O/O⋯H (31.6%), H⋯C/C⋯H（10.3%）和C⋯C（9.1%）相互作用。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Acta Crystallographica Section E: Crystallographic Communications Chemistry-Chemistry (all)

CiteScore

1.90

自引率

0.00%

发文量

351

审稿时长

3 weeks

期刊介绍： Acta Crystallographica Section E: Crystallographic Communications is the IUCr''s open-access structural communications journal. It provides a fast, simple and easily accessible publication mechanism for crystal structure determinations of inorganic, metal-organic and organic compounds. The electronic submission, validation, refereeing and publication facilities of the journal ensure rapid and high-quality publication of fully validated structures. The primary article category is Research Communications; these are peer-reviewed articles describing one or more structure determinations with appropriate discussion of the science.

Synthesis and structure of 9-(di­methyl­amino)-1,10-phenanthrolin-1-ium nitrate

Abstract

Synthesis and structure of 9-(dimethylamino)-1,10-phenanthrolin-1-ium nitrate