Hexaaquabis[3,5-bis(hydroxyimino)-1-methyl-2,4,6-trioxocyclohexanido-κ2N3,O4]barium tetrahydrate

In the title compound, [Ba(C7H5N2O5)2(H2O)6]·4H2O, the Ba2+ cation lies on a twofold rotation axis and is ten-coordinated by two 3,5-bis(hydroxyimino)-1-methyl-2,4,6-trioxocyclohexanide oxo O atoms [Ba—O = 2.8715 (17) Å], two hydroxyimino N atoms [Ba&a...

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Main Authors: Nguyen Dinh Do, Olga Kovalchukova, Adam Stash, Svetlana Strashnova
Format: Article
Language:English
Published: International Union of Crystallography 2013-11-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536813027761
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author Nguyen Dinh Do
Olga Kovalchukova
Adam Stash
Svetlana Strashnova
author_facet Nguyen Dinh Do
Olga Kovalchukova
Adam Stash
Svetlana Strashnova
author_sort Nguyen Dinh Do
collection DOAJ
description In the title compound, [Ba(C7H5N2O5)2(H2O)6]·4H2O, the Ba2+ cation lies on a twofold rotation axis and is ten-coordinated by two 3,5-bis(hydroxyimino)-1-methyl-2,4,6-trioxocyclohexanide oxo O atoms [Ba—O = 2.8715 (17) Å], two hydroxyimino N atoms [Ba—N = 3.036 (2) Å], and six water molecules [Ba—O = 2.847 (2), 2.848 (2), and 2.880 (2) Å]. The 3,5-bis(hydroxyimino)-1-methyl-2,4,6-trioxocyclohexanide monoanions act in a bidentate chelating manner, coordinating through an N atom of the non-deprotonated hydroxyimino group and an O atom of the neighboring oxo group. Two lattice water molecules are located in the cavities of the framework and are involved in hydrogen bonding to O atoms of one of the coordinating water molecules and the O atom of a keto group of the ligand. As a result, a three-dimensional network is formed.
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spelling doaj.art-025c40395d0545d395822bc761c3a0242022-12-22T04:06:23ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682013-11-016911m602m60310.1107/S1600536813027761Hexaaquabis[3,5-bis(hydroxyimino)-1-methyl-2,4,6-trioxocyclohexanido-κ2N3,O4]barium tetrahydrateNguyen Dinh DoOlga KovalchukovaAdam StashSvetlana StrashnovaIn the title compound, [Ba(C7H5N2O5)2(H2O)6]·4H2O, the Ba2+ cation lies on a twofold rotation axis and is ten-coordinated by two 3,5-bis(hydroxyimino)-1-methyl-2,4,6-trioxocyclohexanide oxo O atoms [Ba—O = 2.8715 (17) Å], two hydroxyimino N atoms [Ba—N = 3.036 (2) Å], and six water molecules [Ba—O = 2.847 (2), 2.848 (2), and 2.880 (2) Å]. The 3,5-bis(hydroxyimino)-1-methyl-2,4,6-trioxocyclohexanide monoanions act in a bidentate chelating manner, coordinating through an N atom of the non-deprotonated hydroxyimino group and an O atom of the neighboring oxo group. Two lattice water molecules are located in the cavities of the framework and are involved in hydrogen bonding to O atoms of one of the coordinating water molecules and the O atom of a keto group of the ligand. As a result, a three-dimensional network is formed.http://scripts.iucr.org/cgi-bin/paper?S1600536813027761
spellingShingle Nguyen Dinh Do
Olga Kovalchukova
Adam Stash
Svetlana Strashnova
Hexaaquabis[3,5-bis(hydroxyimino)-1-methyl-2,4,6-trioxocyclohexanido-κ2N3,O4]barium tetrahydrate
Acta Crystallographica Section E
title Hexaaquabis[3,5-bis(hydroxyimino)-1-methyl-2,4,6-trioxocyclohexanido-κ2N3,O4]barium tetrahydrate
title_full Hexaaquabis[3,5-bis(hydroxyimino)-1-methyl-2,4,6-trioxocyclohexanido-κ2N3,O4]barium tetrahydrate
title_fullStr Hexaaquabis[3,5-bis(hydroxyimino)-1-methyl-2,4,6-trioxocyclohexanido-κ2N3,O4]barium tetrahydrate
title_full_unstemmed Hexaaquabis[3,5-bis(hydroxyimino)-1-methyl-2,4,6-trioxocyclohexanido-κ2N3,O4]barium tetrahydrate
title_short Hexaaquabis[3,5-bis(hydroxyimino)-1-methyl-2,4,6-trioxocyclohexanido-κ2N3,O4]barium tetrahydrate
title_sort hexaaquabis 3 5 bis hydroxyimino 1 methyl 2 4 6 trioxocyclohexanido 954 2n3 o4 barium tetrahydrate
url http://scripts.iucr.org/cgi-bin/paper?S1600536813027761
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