首页> 美国卫生研究院文献>Acta Crystallographica Section E: Crystallographic Communications >Bis(2-carboxybenzoato-κO 1)bis1-cyclopropyl-6-fluoro-4-oxo-7-(piperazin-4-ium-1-yl)-14-dihydroquinoline-3-carboxylato-κ2 O 3O 4manganese(II) dihydrate

【2h】

Bis(2-carboxybenzoato-κO 1)bis1-cyclopropyl-6-fluoro-4-oxo-7-(piperazin-4-ium-1-yl)-14-dihydroquinoline-3-carboxylato-κ2 O 3O 4manganese(II) dihydrate

机译：双（2-羧基苯并-κO 1）双1-环丙基-6-氟-4-氧代-7-（哌嗪-4-基-1-基）-14-二氢喹啉-3-羧基-κ2 您 3 4二水合锰（II）

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摘要

The title compound, [Mn(C17H18FN3O3)2(C8H5O4)2]·2H2O or [Mn(cfH)2(1,2-Hbdc)2]·2H2O (cfH = ciprofloxacin = 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinoline carboxylic acid, 1,2-bdc = benzene-1,2-dicarboxylate), has been prepared under hydrothermal conditions. The Mn²⁺ atom, located on an inversion centre, exhibits a distorted octahedral geometry, coordinated by four O atoms from two symmetry-related zwitterionic ciprofloxacin ligands in the equatorial positions and two O atoms of two 1,2-Hbdc ligands in the axial positions. The complex molecules are linked into a two-dimensional network through N—H⋯O and OW—H⋯O hydrogen bonds. A strong intramolecular hydrogen bond between the carboxyl/carboxylate groups of the 1,2-Hbdc anion is also present. The layers are further extended through off-set aromatic π–π stacking interactions of cfH groups [centroid–centroid distance of 3.657 (2) Å] into the final three-dimensional supramolecular arrays.

机译：标题化合物[Mn（C17H18FN3O3）2（C8H5O4）2·2H2O或[Mn（cfH）2（1,2-Hbdc）2]·2H2O（cfH =环丙沙星= 1-环丙基-6-氟-1，在水热条件下制备了4-二氢-4-氧代-7-（1-哌嗪基）-3-喹啉羧酸，1,2-bdc =苯-1,2-二羧酸酯。位于反转中心的Mn ^{2 + 原子呈现出扭曲的八面体几何形状，由位于赤道位置的两个对称相关两性离子环丙沙星配体的四个O原子和两个两个1， 2-Hbdc配体在轴向位置。复杂的分子通过N-H⋯O和OW-H⋯O氢键连接成二维网络。 1,2-Hbdc阴离子的羧基/羧酸根之间也存在强分子内氢键。这些层通过cfH基团的偏移芳族π-π堆积相互作用（质心-质心距离为3.657（2）Å）进一步扩展为最终的三维超分子阵列。}

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期刊名称 Acta Crystallographica Section E: Crystallographic Communications
作者
Guang-Ju Zhang; Jiang-Hong He; Shi-Wei Yan; Dian-Zhen Sun; Hai-Yan Chen;
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作者单位

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年(卷),期 2011(67),Pt 5
年度 2011
页码 m538–m539
总页数 14
原文格式 PDF
正文语种
中图分类生化遗传学;生化药理学;
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1. Bis(2-carboxybenzoato-κO1)bis[1-cyclopropyl-6-fluoro-4-oxo-7-(piperazin-4-ium-1-yl)-1,4-dihydroquinoline-3-carboxylato-κ2O3,O4]manganese(II) dihydrate [J] . Chen H.-Y., He J.-H., Sun D.-Z., Acta Crystallographica Section E: Crystallographic Communications . 2011,第5期

机译：双（2-羧基苯并-κO1）双[1-环丙基-6-氟-4-氧代-7-（哌嗪-4-基-1-基）-1,4-二氢喹啉-3-羧基-κ2O3，O4]二水合锰
2. Bis(2-carboxybenzoato-κO1)bis[1-cyclopropyl-6-fluoro-4-oxo-7-(piperazin-4-ium-1-yl)-1,4-dihydroquinoline-3-carboxylato-κ2O3,O4]manganese(II) dihydrate [J] . Chen H.-Y., He J.-H., Sun D.-Z., Acta Crystallographica Section E: Crystallographic Communications . 2011,第5期

机译：双（2-羧基苯并-κO1）双[1-环丙基-6-氟-4-氧代-7-（哌嗪-4-基-1-基）-1,4-二氢喹啉-3-羧基-κ2O3，O4]二水合锰
3. catena-Poly[[[bis(3-aminopyrazine-2-carboxylato)triaquapraseodymium(III)]-μ-3-aminopyrazine-2-carboxylato-[(3-aminopyrazine-2-carboxylato)diaquaformatopraseodymium(III)]-μ-3-aminopyrazine-2-carboxylato] hexahydrate] [J] . Gao S., Ng S.W. Acta Crystallographica Section E: Crystallographic Communications . 2011,第9期

机译：阳离子-多聚[[[[[（3-氨基吡嗪-2-羧酸双）三季铵盐（III）]-μ-3-氨基吡嗪-2-羧酸盐-[（（3-氨基吡嗪-2-羧酸二羧酸盐）]双甲op（III）]-μ- [3-氨基吡嗪-2-羧酸盐]六水合物]
4. Single Crystal EPR Study of Fe(III) Doped Dipotassium Diaquabis(malonato-kappa~2 O,O')Zincate(II) Dihydrate: Population of Only One Kramers' Doublet [C] . S. Mithira, B. Natarajan, S. Deepa Asia-Pacific EPR/ESR Symposium . 2006

机译：单晶EPR Fe（III）掺杂Dipotasium diabaabis（Malonato-κ〜2 O，O'）锌酸锌（II）二水合物：只有一个KRamers的双水酸
5. Bis(μ-adamantane-13-dicarboxylato-κ4 O 1O 1′:O 3O 3′)bisaqua(3-carboxyadamantane-1-carboxylato-κO 1)(110-phenanthroline-κ2 NN′)erbium(III) dihydrate [O] . Hong-lin Zhu, Wen-xiang Huang, Hai-sheng Chang 2011

机译：Bis（μ-金刚烷-13-二羧酸基-κ4 Ø 1O 1 .： 3O 3′）bis 水（3-羧基金刚烷-1-羧基-κO 1）（110-菲咯啉-κ2 NN）（（III）二水合物
6. Bis(2-carboxybenzoato-κO 1)bis[1-cyclopropyl-6-fluoro-4-oxo-7-(piperazin-4-ium-1-yl)-1,4-dihydroquinoline-3-carboxylato-κ2 O 3,O 4]manganese(II) dihydrate [O] . Zhang, Guang-Ju, He, Jiang-Hong, Yan, Shi-Wei, 2011

机译：双（2-羧基苯并-κO 1）双[1-环丙基-6-氟-4-氧代-7-（哌嗪-4-基-1-基）-1,4-二氢喹啉-3-羧基-κ2 您 3， 4]二水合锰（II）

Bis(2-carboxybenzo­ato-κO 1)bis­1-cyclo­propyl-6-fluoro-4-oxo-7-(piperazin-4-ium-1-yl)-14-dihydro­quinoline-3-carboxyl­ato-κ2 O 3O 4manganese(II) dihydrate

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Bis(2-carboxybenzoato-κO 1)bis1-cyclopropyl-6-fluoro-4-oxo-7-(piperazin-4-ium-1-yl)-14-dihydroquinoline-3-carboxylato-κ2 O 3O 4manganese(II) dihydrate