Synthesis, intermolecular interactions and biological activities of two new organic–inorganic hybrids C6H10N2,2Br and C6H10N2,2Cl·H2O

Intissar Hamdi; Intidhar Bkhairia; Andreas Roodt; Thierry Roisnel; Moncef Nasri; Houcine Na?li

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Synthesis, intermolecular interactions and biological activities of two new organic–inorganic hybrids C6H10N2,2Br and C6H10N2,2Cl·H2O

机译：两种新的有机无机杂交种C6H10N2,2Br和C6H10N2,2CL·H2O的合成，分子间相互作用和生物活性

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A slow evaporation method has permitted the crystallization of two novel crystals of (2-aminomethyl)pyridindiumdihalide C _(6) H _(10) N _(2) ,2Br ( 1 ) and C _(6) H _(10) N _(2) ,2Cl·H _(2) O ( 2 ). The structures of the prepared compounds ( 1 ) and ( 2 ) were elucidated by single-crystal X-ray diffraction which revealed that they crystallize, respectively, with triclinic and monoclinic symmetries. Their crystal packing was stabilized by non-covalent interactions, including N–H?Br, C–H?Br, N–H?Cl, O–H?Cl and N–H?O hydrogen bonds. 3-D Hirshfeld surface analysis followed by 2-D fingerprint schemes gives insights into the intermolecular interactions in the crystalline structure. Furthermore, the FT-IR spectroscopy of these two compounds was carried out. The synthesized products were also screened for in vitro antioxidant and antimicrobial activities, which reveals their favourable antioxidant activities against 1,1-diphenyl-2-picrylhydrazyl (DPPH) as well as the discolouration of β-carotene.

机译：缓慢蒸发方法允许两种新晶体的结晶（2-氨基甲基）吡啶鎓卤化铝酰基C _（6）H _（10）N _（2），2Br（1）和C _（6）H _（10） n _（2），2cl·h _（2）O（2）。通过单晶X射线衍射阐明了制备的化合物（1）和（2）的结构，所述单晶X射线衍射透露，它们分别与三级和单斜晶体对称结晶。通过非共价相互作用稳定它们的晶体填料，包括N-H 2 Br，C-H 2 B，N-H 2 Cl，O-H 2 Cl和N-H 2 O氢键。 3-D HIRSHFELD表面分析，然后是2-D指纹方案，对晶体结构中的分子间相互作用进行了洞察。此外，进行这两种化合物的FT-IR光谱。还筛选合成产物用于体外抗氧化剂和抗微生物活性，其揭示了对1,1-二苯基-2-富铬酰基（DPPH）的有利抗氧化活性以及β-胡萝卜素的变色。

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《RSC Advances》 |2020年第10期|共10页
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Intissar Hamdi; Intidhar Bkhairia; Andreas Roodt; Thierry Roisnel; Moncef Nasri; Houcine Na?li;
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4. Molecular properties and intermolecular interaction for l,l-diamino-2,2-dinitroethene and its three cyclic homologs [C] . Vladimir K. Golubev Seminar on new trends in research of energetic materials . 2018

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7. Synthesis, intermolecular interactions and biological activities of two new organic–inorganic hybrids C6H10N2,2Br and C6H10N2,2Cl·H2O [O] . Intissar Hamdi, Intidhar Bkhairia, Andreas Roodt, 2020

机译：两种新的有机无机杂交种C6H10N2,2Br和C6H10N2,2CL·H2O的合成，分子间相互作用和生物活性
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机译：Closo-3,3-（pph3）2-3-H-1-（R）-3,1,2-IrC2B9H10重排为Closo-2,2-（pph3）2-H-8-（R） - 2,1,8-IrC2B9H10。 Closo-2,2-（pph 3）2-2-H-8-（C 6 H 5）-2,1,8-IrC 2 B 9 H 10的合成和X射线结构。

Synthesis, intermolecular interactions and biological activities of two new organic–inorganic hybrids C6H10N2,2Br and C6H10N2,2Cl·H2O

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