Acta Crystallographica Section C

Crystal Structure Communications

Volume 67, Part 11 (November 2011)


	Cover illustration: The arrangement of the zwitterions in hydrogen {phosphono[(pyridin-1-ium-3-yl)amino]methyl}phosphonate monohydrate within the ribbons along the b axis. O-HO hydrogen bonds are shown as dashed lines. H atoms not involved in hydrogen bonding have been omitted for clarity. See Matczak-Jon& Slepokura [Acta Cryst. (2011), C67, o450-o456].

inorganic compounds
metal-organic compounds
organic compounds

inorganic compounds

Acta Cryst. (2011). C67, i53-i55 [ doi:10.1107/S010827011103589X ]

Two new compounds, -ScTe and Y₃Au₂, and a reassessment of Y₂Au

Synopsis: New compounds [beta] -ScTe (P6₃/mmc) and Y₃Au₂ are determined as a superstructure of ScTe (NiAs-type) and as a U₃Si₂-type structure, respectively. Y₂Au (Pnma) is reassessed as an inverse-PbCl₂-type structure rather than a Co₂Si-type.

Formula: ScTe, Y₃Au₂ and Y₂Au

Online 31 October 2011

Acta Cryst. (2011). C67, i56-i58 [ doi:10.1107/S0108270111043605 ]

A spin-frustrated cobalt(II) carbonate pyrochlore network

Y. Zheng, A. Ellern and P. Kögerler

Synopsis: A coordination network of corner-sharing Co₄(CO₃)₄ tetrahedra defines a pyrochlore lattice of spin- $3 \\over 2$ Co^II sites, the voids of which are filled with Na⁺ and Cl^- ions.

Formula: Co(CO₂)₂Na₃Cl

Online 31 October 2011

metal-organic compounds

Acta Cryst. (2011). C67, m335-m337 [ doi:10.1107/S0108270111037954 ]

Poly[(₄-adamantane-1,3-dicarboxylato-⁵O¹:O^1':O³,O^3':O^3')(₃-adamantane-1,3-dicarboxylato-⁵O¹,O^1':O³,O^3':O^3')dimagnesium]: a layered coordination polymer

A. M. Plonka, D. Banerjee and J. B. Parise

Formula: [Mg₂(C₁₂H₁₄O₄)₂]

Online 6 October 2011

Acta Cryst. (2011). C67, m338-m341 [ doi:10.1107/S0108270111041072 ]

Two new transition metal inorganic-organic hybrid borates: [tris(2-aminoethoxy)trihydroxyhexaborato]cobalt(II) and its nickel(II) analogue

S.-M. Lan, W.-J. Di, Z.-D. Shao and Y.-X. Liang

Formula: [Co(C₆H₂₁B₆N₃O₁₃)] and [Ni(C₆H₂₁B₆N₃O₁₃)]

Online 15 October 2011

Acta Cryst. (2011). C67, m342-m345 [ doi:10.1107/S0108270111041187 ]

Poly[[₃-2-(carboxylatomethyl)benzoato-³O¹:O²:O²]bis(1H-imidazole-N³)copper(II)]

A. M. Atria, G. Corsini, M. T. Garland and R. Baggio

Formula: [Cu(C₉H₆O₄)(C₃H₄N₂)₂]

Online 22 October 2011

Acta Cryst. (2011). C67, m346-m350 [ doi:10.1107/S0108270111041837 ]

Two mononuclear octahedral complexes with benzimidazole-2-carboxylate: supramolecular networks constructed by hydrogen bonds

J. Fan, S.-L. Cai, S.-R. Zheng and W.-G. Zhang

Formula: [Cd(C₈H₅N₂O₂)₂(C₂H₆O)₂] and [Ni(C₈H₅N₂O₂)₂(C₇H₆N₂)₂]

Online 25 October 2011

Acta Cryst. (2011). C67, m351-m354 [ doi:10.1107/S0108270111042715 ]

(⁵-Cyclopentadienyl)(⁶-phenoxathiin 10,10-dioxide)iron(II) hexafluoridophosphate and phenoxathiin 10,10-dioxide

A. D. Hendsbee, J. D. Masuda and A. Piórko

Formula: [Fe(C₅H₅)(C₁₂H₈O₃S)]PF₆ and C₁₂H₈O₃S

Online 26 October 2011

Acta Cryst. (2011). C67, m355-m358 [ doi:10.1107/S0108270111043447 ]

A rhodium(III) complex of the linear diborazine H₃B·NMe₂BH₂·NMe₂H: an intermediate in the dehydrocoupling of H₃B·NMe₂H

A. B. Chaplin and A. S. Weller

Formula: [RhH₂(C₄H₁₈B₂N₂)(C₉H₂₁P)₂](C₃₂H₁₂BF₂₄)

Online 28 October 2011

Acta Cryst. (2011). C67, m359-m363 [ doi:10.1107/S0108270111043587 ]

A square two-dimensional polymer of cobalt citrate cubanes

L. R. Falvello, E. Forcén-Vázquez, I. Mayoral, M. Tomás and F. Palacio

Formula: {Cs₂[Co(H₂O)₆][Co₆(C₆H₄O₇)₄(H₂O)₈]·12H₂O}_n

Online 31 October 2011

Acta Cryst. (2011). C67, m364-m366 [ doi:10.1107/S0108270111042570 ]

The coordination polymer poly[bis[₂-2-(2,2'-bi-1H-imidazol-1-yl)acetato]cadmium]

J.-Q. Tao, J. Wang and X.-J. Xu

Formula: [Cd(C₈H₇N₄O₂)₂]

Online 31 October 2011

Acta Cryst. (2011). C67, m367-m370 [ doi:10.1107/S0108270111043551 ]

Poly[4,4'-(propane-1,3-diyl)dipyridinium bis{tetraaquabis(₂-5-carboxybenzene-1,2,4-tricarboxylato)bis[₂-1,3-bis(4-pyridyl)propane]dicobalt(II)} pentahydrate]

A. M. Atria, G. Corsini, M. T. Garland and R. Baggio

Formula: (C₁₃H₁₆N₂)[Co(C₁₀H₃O₈)(C₁₃H₁₄N₂)(H₂O)₂]₂·5H₂O

Online 31 October 2011

organic compounds

Acta Cryst. (2011). C67, o425-o427 [ doi:10.1107/S0108270111039916 ]

(Z)-3-Methyl-N-(7-nitroacridin-3-yl)-2,3-dihydro-1,3-benzothiazol-2-imine from laboratory powder diffraction data

O. Vallcorba, S. Latorre, X. Alcobé, C. Miravitlles and J. Rius

Formula: C₂₁H₁₄N₄O₂S

Online 6 October 2011

Acta Cryst. (2011). C67, o428-o434 [ doi:10.1107/S0108270111038868 ]

A new polymorph and two pseudopolymorphs of pyrimethamine

M. Tutughamiarso and M. Bolte

Formula: C₁₂H₁₃ClN₄, C₁₂H₁₃ClN₄·C₂H₆OS, C₁₂H₁₃ClN₄·C₅H₉NO and C₂₂H₂₇ClN₆O₂

Online 6 October 2011

Acta Cryst. (2011). C67, o435-o438 [ doi:10.1107/S0108270111039412 ]

Comparison of racemic epi-inosose and (-)-epi-inosose

S. Krishnaswamy, M. T. Patil and M. S. Shashidhar

Formula: C₆H₁₀O₆

Online 6 October 2011

Acta Cryst. (2011). C67, o439-o445 [ doi:10.1107/S0108270111037991 ]

Cocrystals of 6-propyl-2-thiouracil: N-HO versus N-HS hydrogen bonds

M. Tutughamiarso and E. Egert

Formula: C₄H₅N₃·2C₇H₁₀N₂OS, C₉H₁₁N₃O₂·2C₇H₁₀N₂OS and C₇H₁₀N₂OS

Online 11 October 2011

Acta Cryst. (2011). C67, o446-o449 [ doi:10.1107/S0108270111040431 ]

The dithiolene ligand and tetrathiafulvalene precursor molecules 4,5-bis(bromomethyl)-1,3-dithiol-2-one and 4,5-bis[(dihydroxyphosphoryl)methyl]-1,3-dithiol-2-one

K. Arumugam, D. S. Clark, J. T. Mague and J. P. Donahue

Formula: C₅H₄Br₂OS₂ and C₅H₈O₇P₂S₂

Online 11 October 2011

Acta Cryst. (2011). C67, o450-o456 [ doi:10.1107/S0108270111040650 ]

Conformations and resulting hydrogen-bonded networks of hydrogen {phosphono[(pyridin-1-ium-3-yl)amino]methyl}phosphonate and related 2-chloro and 6-chloro derivatives

E. Matczak-Jon and K. Slepokura

Formula: Two forms of C₆H₁₀N₂O₆P₂·H₂O, C₆H₉ClN₂O₆P₂ and 2C₅H₆ClN₂⁺·C₁₂H₁₆Cl₂N₄O₁₂P₄^2-

Online 15 October 2011

Acta Cryst. (2011). C67, o457-o460 [ doi:10.1107/S0108270111042454 ]

Three new fluorinated N-phenyl-substituted pentacyclic ethanoanthracenedicarboximides

A. Schwarzer and E. Weber

Formula: C₂₄H₁₅F₂NO₂, C₂₄H₁₄F₃NO₂ and C₂₄H₁₂F₅NO₂

Online 25 October 2011

Acta Cryst. (2011). C67, o461-o463 [ doi:10.1107/S0108270111043952 ]

Polymorphic form IV of olanzapine

R. Thakuria and A. Nangia

Formula: C₁₇H₂₀N₄S

Online 31 October 2011

Acta Cryst. (2011). C67, o464-o468 [ doi:10.1107/S0108270111043083 ]

4-[(Z)-2-(Methylsulfanyl)ethenyl]-1-phenyl-1H-1,2,3-triazole: an order-disorder (OD) interpretation of twinning

B. Stöger, D. Lumpi and J. Fröhlich

Formula: C₁₁H₁₁N₃S

Online 31 October 2011

Acta Cryst. (2011). C67, o469-o472 [ doi:10.1107/S0108270111040844 ]

Powder X-ray study of racemic (2RS,3RS)-5-amino-3-[4-(3-methoxyphenyl)piperazin-1-yl]-1,2,3,4-tetrahydronaphthalen-2-ol

T. Assaad and M. Rukiah

Formula: C₂₁H₂₇N₃O₂

Online 31 October 2011

Acta Cryst. (2011). C67, o473-o478 [ doi:10.1107/S0108270111044829 ]

Hydrogen-bonded structures of the isomeric compounds of phthalazine with 3-chloro-2-nitrobenzoic acid, 4-chloro-2-nitrobenzoic acid and 4-chloro-3-nitrobenzoic acid

K. Gotoh and H. Ishida

Formula: Three isomers of C₇H₄ClNO₄·C₈H₆N₂

Online 31 October 2011

Acta Crystallographica Section C

Crystal Structure Communications

Volume 67, Part 11 (November 2011)

inorganic compounds

Two new compounds, -ScTe and Y3Au2, and a reassessment of Y2Au

P. Chai and J. D. Corbett

A spin-frustrated cobalt(II) carbonate pyrochlore network

Y. Zheng, A. Ellern and P. Kögerler

metal-organic compounds

Poly[(4-adamantane-1,3-dicarboxylato-5O1:O1':O3,O3':O3')(3-adamantane-1,3-dicarboxylato-5O1,O1':O3,O3':O3')dimagnesium]: a layered coordination polymer

A. M. Plonka, D. Banerjee and J. B. Parise

Two new transition metal inorganic-organic hybrid borates: [tris(2-aminoethoxy)trihydroxyhexaborato]cobalt(II) and its nickel(II) analogue

S.-M. Lan, W.-J. Di, Z.-D. Shao and Y.-X. Liang

Poly[[3-2-(carboxylatomethyl)benzoato-3O1:O2:O2]bis(1H-imidazole-N3)copper(II)]

A. M. Atria, G. Corsini, M. T. Garland and R. Baggio

Two mononuclear octahedral complexes with benzimidazole-2-carboxylate: supramolecular networks constructed by hydrogen bonds

J. Fan, S.-L. Cai, S.-R. Zheng and W.-G. Zhang

(5-Cyclopentadienyl)(6-phenoxathiin 10,10-dioxide)iron(II) hexafluoridophosphate and phenoxathiin 10,10-dioxide

A. D. Hendsbee, J. D. Masuda and A. Piórko

A rhodium(III) complex of the linear diborazine H3B·NMe2BH2·NMe2H: an intermediate in the dehydrocoupling of H3B·NMe2H

A. B. Chaplin and A. S. Weller

A square two-dimensional polymer of cobalt citrate cubanes

L. R. Falvello, E. Forcén-Vázquez, I. Mayoral, M. Tomás and F. Palacio

The coordination polymer poly[bis[2-2-(2,2'-bi-1H-imidazol-1-yl)acetato]cadmium]

J.-Q. Tao, J. Wang and X.-J. Xu

Poly[4,4'-(propane-1,3-diyl)dipyridinium bis{tetraaquabis(2-5-carboxybenzene-1,2,4-tricarboxylato)bis[2-1,3-bis(4-pyridyl)propane]dicobalt(II)} pentahydrate]

A. M. Atria, G. Corsini, M. T. Garland and R. Baggio

organic compounds

(Z)-3-Methyl-N-(7-nitroacridin-3-yl)-2,3-dihydro-1,3-benzothiazol-2-imine from laboratory powder diffraction data

O. Vallcorba, S. Latorre, X. Alcobé, C. Miravitlles and J. Rius

A new polymorph and two pseudopolymorphs of pyrimethamine

M. Tutughamiarso and M. Bolte

Comparison of racemic epi-inosose and (-)-epi-inosose

S. Krishnaswamy, M. T. Patil and M. S. Shashidhar

Cocrystals of 6-propyl-2-thiouracil: N-HO versus N-HS hydrogen bonds

M. Tutughamiarso and E. Egert

The dithiolene ligand and tetrathiafulvalene precursor molecules 4,5-bis(bromomethyl)-1,3-dithiol-2-one and 4,5-bis[(dihydroxyphosphoryl)methyl]-1,3-dithiol-2-one

K. Arumugam, D. S. Clark, J. T. Mague and J. P. Donahue

Conformations and resulting hydrogen-bonded networks of hydrogen {phosphono[(pyridin-1-ium-3-yl)amino]methyl}phosphonate and related 2-chloro and 6-chloro derivatives

E. Matczak-Jon and K. Slepokura

Three new fluorinated N-phenyl-substituted pentacyclic ethanoanthracenedicarboximides

A. Schwarzer and E. Weber

Polymorphic form IV of olanzapine

R. Thakuria and A. Nangia

4-[(Z)-2-(Methylsulfanyl)ethenyl]-1-phenyl-1H-1,2,3-triazole: an order-disorder (OD) interpretation of twinning

B. Stöger, D. Lumpi and J. Fröhlich

Powder X-ray study of racemic (2RS,3RS)-5-amino-3-[4-(3-methoxyphenyl)piperazin-1-yl]-1,2,3,4-tetrahydronaphthalen-2-ol

T. Assaad and M. Rukiah

Hydrogen-bonded structures of the isomeric compounds of phthalazine with 3-chloro-2-nitrobenzoic acid, 4-chloro-2-nitrobenzoic acid and 4-chloro-3-nitrobenzoic acid

K. Gotoh and H. Ishida

Two new compounds, -ScTe and Y₃Au₂, and a reassessment of Y₂Au

Poly[(₄-adamantane-1,3-dicarboxylato-⁵O¹:O^1':O³,O^3':O^3')(₃-adamantane-1,3-dicarboxylato-⁵O¹,O^1':O³,O^3':O^3')dimagnesium]: a layered coordination polymer

Poly[[₃-2-(carboxylatomethyl)benzoato-³O¹:O²:O²]bis(1H-imidazole-N³)copper(II)]

(⁵-Cyclopentadienyl)(⁶-phenoxathiin 10,10-dioxide)iron(II) hexafluoridophosphate and phenoxathiin 10,10-dioxide

A rhodium(III) complex of the linear diborazine H₃B·NMe₂BH₂·NMe₂H: an intermediate in the dehydrocoupling of H₃B·NMe₂H

The coordination polymer poly[bis[₂-2-(2,2'-bi-1H-imidazol-1-yl)acetato]cadmium]

Poly[4,4'-(propane-1,3-diyl)dipyridinium bis{tetraaquabis(₂-5-carboxybenzene-1,2,4-tricarboxylato)bis[₂-1,3-bis(4-pyridyl)propane]dicobalt(II)} pentahydrate]