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Akademický článek

Crystal structure of (Z)-ethyl 2-{5-[(2-benzylidene-3-oxo-2,3-dihydrobenzo[b][1,4]thiazin-4-yl)methyl]-1H-1,2,3-triazol-1-yl}acetate

Autor: M. Ellouz, N. K. Sebbar, E. M. Essassi, Y. Ouzidan, J. T. Mague

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 12, Pp o1022-o1023 (2015)

The title compound, C22H20N4O3S, features two fused six-membered rings linked to a 1,2,3-triazole ring which is attached to an ethyl acetate group. The heterocycle in the benzothiazine residue has an envelope conformation with the S atom being the fl

Externí odkaz: https://doaj.org/article/8bc3ce3d10fa4c3b914d2164411b7c15

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Akademický článek

Crystal structure of 4-benzyl-2H-benzo[b][1,4]thiazin-3(4H)-one

Autor: N. K. Sebbar, M. Ellouz, E. M. Essassi, Y. Ouzidan, J. T. Mague

Publikováno v: Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 12, Pp o999-o999 (2015)

In the title compound, C15H13NOS, the thiazine ring adopts a twisted boat conformation and the dihedral angle between the aromatic rings is 86.54 (4)°. In the crystal, molecules are linked by weak C—H...O interactions, resulting in chains along [0

Externí odkaz: https://doaj.org/article/2600d725c705489190f430fbb3df8669

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Akademický článek

Bis(2-amino-4-methylpyrimidin-1-ium) hexaaquacobalt(II) disulfate dihydrate

Autor: M. Mirzaei, H. Eshtiagh-Hosseini, S. Zarghami, Z. Karrabi, M. Saeedi, J. T. Mague

Publikováno v: Acta Crystallographica Section E, Vol 69, Iss 2, Pp m128-m128 (2013)

In the title hydrated mixed-cation salt, (C5H8N3)2[Co(H2O)6](SO4)2·2H2O, the complete octahedral hexaaqua complex cation is generated by crystallographic inversion symmetry. In the crystal, the components are linked by O—H...O and N—H...O hydrog

Externí odkaz: https://doaj.org/article/75abad7a2ec4454aab7fa9cc4fa59837

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Akademický článek

Bis(μ-pyridine-2,3-dicarboxylato)bis[aqua(3-carboxypyridine-2-carboxylato)indium(III)] tetrahydrate

Autor: H. Eshtiagh-Hosseini, M. Mirzaei, A. Mousavinezhad, M. Necas, J. T. Mague

Publikováno v: Acta Crystallographica Section E, Vol 68, Iss 1, Pp m71-m72 (2012)

In the binuclear centrosymmetric title compound, [In2(C7H3NO4)2(C7H4NO4)2(H2O)2]·4H2O, which contains both pyridine-2,3-dicarboxylate and 3-carboxypyridine-2-carboxylate ligands, the InIII atom is six-coordinated in a distorted octahedral geometry.

Externí odkaz: https://doaj.org/article/8e371197ef704c698dfc865b1853f3ed

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Conformation and bonding of five- and six-coordinate rhodium complexes from ARCANA

Autor: Louis Chopin Cusachs, H. S. Aldrich, J. T. Mague

Publikováno v: International Journal of Quantum Chemistry. 7:239-247

Semiempirical LCAOMO calculations have been used to predict the conformation and bonding for fragments of large five- and six-coordinate rhodium (HI) complexes, ARCANA calculations were used to investigate the planar rhodiacycle fragment, tetrakis(tr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4744ff1d8d3e4e1b18455218fe9d9599
https://doi.org/10.1002/qua.560070730

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A Mixed-Ligand Zinc(II) Complex Containing a Bridging Dithiolate Ligand

Autor: W. F. Wacholtz, P. J. Gronlund, J. T. Mague

Publikováno v: Acta Crystallographica Section C Crystal Structure Communications. 51:1540-1543

The mixed-ligand Zn II complex bis(μ-1,2-benzenedithiolato)-1κS,1:2κ 2 S'; 2κS, 1:2κ 2 S'-bis[(2,2'-bipyrimidine-κ 2 N 1 ,N 1' )zinc], [Zn 2 (C 6 H 4 S 2 ) 2 (C 8 H 6 N 4 ) 2 ], containing benzenedithiolate (bdt) and 2,2'-bipyrimidine (bpyrm) h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d8b3bb34dc4a08f5d3d06fd6e76321fa
https://doi.org/10.1107/s0108270195001995

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fac-[Bis(dimethylphosphino)methane]bromotricarbonylmanganese(I) and -rhenium(I)

Autor: J. T. Mague

Publikováno v: Acta Crystallographica Section C Crystal Structure Communications. 50:1391-1394

The complexes fac-MBr(CO) 3 (dmpm) (M=Mn, Re; dmpm=bis(dimethylphosphino)methane, C 5 H 14 P 2 ] are isostructural and contain the metal(I) atom in distorted octahedral coordination. The primary distortion is caused by the short «bite» of the dmpm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::731730e3827b5b18b4f945bce9b1d543
https://doi.org/10.1107/s0108270193014039

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ChemInform Abstract: Intermediates for the Convenient Synthesis of Bicyclic Aziridinocarbamates

Autor: J. T. MAGUE, H. E. ENSLEY, J. LING

Publikováno v: ChemInform. 28

3,4,5,6-Tetrahydro-5-iodo-4,4-dimethyl-2H-1,3-oxazin-2-one, C 6 H 10 INO 2 , (1), 4,5-dihydro-4-(1-iodoethyl)-4-methyl-3H-1,3-oxazol-2-one, C 6 H 10 INO 2 , (2), and 3,4,5,6-tetrahydro-5-iodo-6-(n-pentyl)-2H-1,3-oxazin-2-one, C 9 H 16 INO 2 , (3), ar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::605515116f94d7d6ce2bdf9f44051778
https://doi.org/10.1002/chin.199752034

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