双（丙二酸）硼酸铵的合成与结构。

IF 0.6 Q4 CRYSTALLOGRAPHY

Acta Crystallographica Section E: Crystallographic Communications Pub Date : 2025-09-01 DOI:10.1107/S2056989025007169

Gokila Govindharajan , Ramachandra Raja Chidambaram , Gnanasheela Uthamaselvan , Kalaiarasi Iyathurai , Kamatchi Karthikeyan , Sampath Natarajan

引用次数: 0

摘要

在标题盐NH4 +·[B(C3H2O4)2]-中，硼原子被两个丙二酸配体以双齿方式螯合，形成BO4四面体，两个螯合环均呈浅船形。扩展结构具有5个N-H⋯O和3个C-H⋯O氢键，约占分子间相互作用总量的69.9%。

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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Synthesis and structure of ammonium bis(malonato)borate

The title salt features BO₄ tetrahedra at the centre of [B(C₃H₂O₄)₂]⁻ anions.

In the title salt, NH₄⁺·[B(C₃H₂O₄)₂]⁻, the boron atom is chelated by two malonate ligands in a bidentate fashion, resulting in a BO₄ tetrahedron with both chelate rings adopting shallow boat conformations. The extended structure features five N—H⋯O and three C—H⋯O hydrogen bonds, accounting for approximately 69.9% of the total intermolecular interactions.

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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.