Crystal Structure Communications

 

Acta Cryst. (2006). C62, i53-i56  [ doi:10.1107/S0108270106014880 ]

Rubidium dimolybdate, Rb₂Mo₂O₇, and caesium dimolybdate, Cs₂Mo₂O₇

Z. A. Solodovnikova and S. F. Solodovnikov

Synopsis: Rb₂Mo₂O₇ and Cs₂Mo₂O₇ represent new structure types with infinite chains of linked MoO₄ tetrahedra and MoO₆ octahedra. The chains in Cs₂Mo₂O₇ resemble those in the Na₂Mo₂O₇ structure. The orthorhombic pseudosymmetry of Cs₂Mo₂O₇ implies a possible high-temperature transition P2₁/cPbca.

Formula: Rb₂Mo₂O₇ and Cs₂Mo₂O₇

Online 15 June 2006

 

Acta Cryst. (2006). C62, i57-i58  [ doi:10.1107/S0108270106017586 ]

Ca_0.8Y_2.4Sn_0.8O₆, a quaternary oxide with mixed occupations of Ca/Y and Y/Sn

Y. Kaminaga, H. Yamane and T. Yamada

Synopsis: A new compound in the CaO-Y₂O₃-SnO₂ system, Ca_0.8Y_2.4Sn_0.8O₆, is isotypic with Mg₃TeO₆ and crystallizes in the trigonal space group . All cations are in sixfold coordination sites.

Formula: Ca_0.8O₆Sn_0.8Y_2.4

Online 15 June 2006

 

Acta Cryst. (2006). C62, i59-i60  [ doi:10.1107/S0108270106017719 ]

Hexafluoroiodium(VII) hexafluoroarsenate

E. Goreshnik and Z. Mazej

Synopsis: IF₆AsF₆ crystallizes in the cubic space group Pa with a simple NaCl-like ionic packing. The I and As atoms occupy the 4a and 4b Wyckoff positions, respectively, with symmetry.

Formula: AsF₁₂I

Online 15 June 2006

 

Acta Cryst. (2006). C62, i61-i63  [ doi:10.1107/S0108270106016180 ]

Commensurate monoclinic form of Ca₂Zn_0.97Co_0.03Ge₂O₇

G. J. Redhammer and G. Roth

Synopsis: The structure of the monoclinic form of dicalcium zinc germanate, obtained by slow cooling from the melt, is described and compared with that of the tetragonal form and with monoclinic Ca₂ZnGe_1.25Si_0.75O₇.

Formula: Ca₂Zn_0.97Co_0.03Ge₂O₇

Online 30 June 2006

 

Acta Cryst. (2006). C62, i64-i66  [ doi:10.1107/S0108270106021329 ]

Préparation et étude structurale de NH₄Gd(PO₃)₄ et NH₄GdP₄O₁₂

E. Ben Zarkouna, A. Driss and M. Férid

Synopsis: Chaque polyèdre GdO₈ partage ses sommets avec quatre rubans (PO₃)_n dans le polyphosphate et six cycles P₄O₁₂ dans le cyclotétraphosphate. Ces assemblages forment des tunnels dans lesquels résident les ions NH₄⁺.

Formula: NH₄GdP₄O₁₂ et NH₄Gd(PO₃)₄

Online 30 juin 2006

 

Acta Cryst. (2006). C62, m269-m271  [ doi:10.1107/S0108270106013953 ]

Poly[bis[2-(1-cyclohexenyl)ethylammonium] di--iodo-diodoplumbate(II)]

D. G. Billing and A. Lemmerer

Formula: (C₈H₁₆N)₂[PbI₄]

Online 15 June 2006

 

Acta Cryst. (2006). C62, m272-m274  [ doi:10.1107/S0108270106014788 ]

Iodo(picolinato-²N,O)(picolinic acid-²N,O)mercury(II)

Z. Popovic, G. Pavlovic and Z. Soldin

Formula: [Hg(C₆H₄NO₂)I(C₆H₅NO₂)]

Online 15 June 2006

 

Acta Cryst. (2006). C62, m275-m277  [ doi:10.1107/S0108270106016507 ]

(Borohydrido)(18-crown-6)potassium and (borohydrido)(dibenzo-18-crown-6)(tetrahydrofuran)potassium

C. Villiers, P. Thuéry and M. Ephritikhine

Formula: [K(BH₄)(C₁₂H₂₄O₆)] and [K(BH₄)(C₄H₈O)(C₂₀H₂₄O₆)]

Online 15 June 2006

 

Acta Cryst. (2006). C62, m278-m280  [ doi:10.1107/S0108270106018191 ]

Decamethylferrocenium bis(2-oxo-1,3-dithiole-4,5-dithiolato-²S⁴,S⁵)nickelate(III) tetrahydrofuran solvate

S. Rabaça, I. C. Santos, M. T. Duarte and V. Gama

Formula: [Fe(C₁₀H₁₅)₂][Ni(C₃OS₄)₂]·C₄H₈O

Online 15 June 2006

 

Acta Cryst. (2006). C62, m281-m283  [ doi:10.1107/S0108270106017720 ]

A three-dimensional framework of bis[tris(ethylenediamine)zinc] tetraiodocadmate diiodide assisted by N-HI hydrogen bonds

O. V. Nesterova, S. R. Petrusenko, V. V. Dyakonenko, O. V. Shishkin and W. Linert

Formula: [Zn(C₂H₈N₂)₃][CdI₄]I₂

Online 15 June 2006

 

Acta Cryst. (2006). C62, m284-m289  [ doi:10.1107/S0108270106018531 ]

Variation of hydrogen-bonded networks in hexafluorophosphate salts of amidate-bridged dirhodium(II,III) complexes with axial aqua ligands

M. Ebihara and Y. Fuma

Formula: [Rh₂(C₂H₄NO)₄(H₂O)₂]PF₆, [Rh₂(C₂H₄NO)₄(H₂O)₂]PF₆·2H₂O, [Rh₂(C₃H₆NO)₄(H₂O)₂]PF₆·2H₂O and [Rh₂(C₄H₈NO)₄(H₂O)₂]PF₆

Online 15 June 2006

 

Acta Cryst. (2006). C62, m290-m292  [ doi:10.1107/S0108270106019469 ]

Bis(6-thioxo-1,6-dihydropurinium) tetrachlorozincate(II)

A. Valkonen, K. Ahonen and E. Kolehmainen

Formula: (C₅H₅N₄S)₂[ZnCl₄]

Online 23 June 2006

 

Acta Cryst. (2006). C62, m293-m296  [ doi:10.1107/S0108270106018695 ]

{Bis(3,5-Di-tert-butyl-2-oxidobenzyl)[2-(N,N-dimethylamino)ethyl]amine-⁴N,N',O,O'}zinc(II) and {bis(3-tert-butyl-5-methyl-2-oxidobenzyl)[2-(N,N-dimethylamino)ethyl]amine-⁴N,N',O,O'}(tetrahdyrofuran)zinc(II)

R. H. Howard, M. Bochmann and J. A. Wright

Formula: [Zn(C₃₄H₅₄N₂O₂)] and [Zn(C₂₈H₄₂N₂O₂)(C₄H₈O)]

Online 23 June 2006

 

Acta Cryst. (2006). C62, m297-m302  [ doi:10.1107/S0108270106020087 ]

Two oxo complexes with tetranuclear [Fe₄(₃-O)₂]⁸⁺ and trinuclear [Fe₃(₃-O)]⁷⁺ units

P. Cortés, A. M. Atria, M. T. Garland and R. Baggio

Formula: [Fe₄(C₂H₃O₂)₇O₂(C₁₀H₉N₃)₂(H₂O)]Cl·1.25C₂H₆O·H₂O and (C₄H₇N₂)[Fe₃(C₂H₃O₂)₇O(H₂O)₂]Cl·2H₂O

Online 23 June 2006

 

Acta Cryst. (2006). C62, m303-m305  [ doi:10.1107/S0108270106019317 ]

Two germatranes with bulky substituents

A. A. Korlyukov, E. A. Komissarov, N. V. Alekseev, K. V. Pavlov, O. V. Krivolapova and V. G. Lachtin

Formula: [Ge(C₁₀H₁₅)(C₆H₁₂NO₃)] and [Ge(C₆H₁₂NO₃)(C₈H₁₄NO₂)]

Online 23 June 2006

 

Acta Cryst. (2006). C62, m306-m310  [ doi:10.1107/S0108270106021470 ]

Two polymorphs of potassium trichloro[diethyl (methylsulfinylmethyl)phosphonate-S]platinum(II) with Z' = 1 and 3 in the space group P2₁2₁2₁

C. Pacifico, M. Laforgia, F. P. Intini, G. Padovano and G. Natile

Formula: Two polymorphs of K[PtCl₃(C₆H₁₅O₄PS)]

Online 30 June 2006

 

Acta Cryst. (2006). C62, m311-m314  [ doi:10.1107/S0108270106021354 ]

Three oxo complexes with a tetranuclear [Cu₄(₂-Cl)₆(₄-O)] unit

P. Cortés, A. M. Atria, M. T. Garland and R. Baggio

Formula: (C₉H₉N₂)[Cu₄Cl₇O(C₉H₈N₂)₃]·H₂O, [Cu₄Cl₆O(C₅H₅NO)₄] and [Cu₄Cl₆O(C₄H₆N₂)₄]·3CH₄O

Online 30 June 2006

 

Acta Cryst. (2006). C62, m315-m318  [ doi:10.1107/S010827010601969X ]

Dichloro[(1E,1'E)-1,1'-(pyridine-2,6-diyl)diethanone bis(O-methyloxime)-³N¹,N²,N⁶]copper(II)

N. Özdemir, M. Dinçer, O. Dayan and B. Çetinkaya

Formula: [CuCl₂(C₁₁H₁₅N₃O₂)]

Online 30 June 2006

 

Acta Cryst. (2006). C62, m319-m322  [ doi:10.1107/S0108270106018932 ]

Transition metal complexes with thiosemicarbazide-based ligands. LIII. [4-(2-Diphenylphosphino--ethoxybenzyl-P)-S-methyl-1-(4-oxidopent-3-en-4-ylidene-O)thiosemicarbazido-²N¹,N⁴]nickel(II)

B. M. Draskovic, G. A. Bogdanovic, V. M. Leovac, I. D. Brceski and D. Poleti

Formula: [Ni(C₂₈H₃₀N₃O₂PS)]

Online 30 June 2006

 

Acta Cryst. (2006). C62, m323-m326  [ doi:10.1107/S010827010601910X ]

Tetrakis[phthalocyaninato(2-)antimony(III)] docosaiodohexaantimony(III)

J. Janczak and G. J. Perpétuo

Formula: [Sb(C₃₂H₁₆N₈)]₄[Sb₆I₂₂]

Online 30 June 2006

 

Acta Cryst. (2006). C62, o369-o371  [ doi:10.1107/S0108270106017422 ]

Two polymorphs of N,N'-diphenethylterephthalamide

J. Ossowski, P. Kus, C. Näther and P. G. Jones

Formula: C₂₄H₂₄N₂O₂

Online 15 June 2006

 

Acta Cryst. (2006). C62, o372-o375  [ doi:10.1107/S0108270106015873 ]

Two crystals of doubly protonated melaminium salts: melaminium bis(trifluoroacetate) trihydrate and melaminium bis(trichloroacetate) dihydrate

G. J. Perpétuo and J. Janczak

Formula: C₃H₈N₆²⁺·2C₂F₃O₂^-·3H₂O and C₃H₈N₆²⁺·2C₂Cl₃O₂^-·2H₂O

Online 15 June 2006

 

Acta Cryst. (2006). C62, o376-o378  [ doi:10.1107/S0108270106017707 ]

2-Bromo-1,3-bis(bromomethyl)benzene, with Z' = 1.5: whole-molecule disorder of one of the two independent molecules

P. Kirsop, J. M. D. Storey and W. T. A. Harrison

Formula: C₈H₇Br₃

Online 15 June 2006

 

Acta Cryst. (2006). C62, o379-o381  [ doi:10.1107/S010827010601818X ]

7-Deaza-2,8-diazaadenosine

W.-Q. Lin, X. Ming, H. Eickmeier and F. Seela

Formula: C₉H₁₂N₆O₄

Online 15 June 2006

 

Acta Cryst. (2006). C62, o382-o385  [ doi:10.1107/S0108270106018038 ]

Three substituted (Z)-5-benzylidene-2-thioxothiazolidin-4-ones: hydrogen-bonded dimers that can be effectively isolated or linked into chains either by aromatic - stacking interactions or by dipolar carbonyl-carbonyl interactions

P. Delgado, J. Quiroga, J. M. de la Torre, J. Cobo, J. N. Low and C. Glidewell

Formula: C₁₀H₆FNOS₂, C₁₀H₆FNOS₂ and C₁₃H₁₃NO₄S₂

Online 15 June 2006

 

Acta Cryst. (2006). C62, o386-o388  [ doi:10.1107/S0108270106004677 ]

4-(4-Chlorophenyl)-3-(4-phenylpent-4-enyloxy)-1,3-thiazole-2(3H)-thione

J. Hartung, M. Schwarz, E. F. Paulus, I. Svoboda and H. Fuess

Formula: C₂₀H₁₈ClNOS₂

Online 15 June 2006

 

Acta Cryst. (2006). C62, o389-o393  [ doi:10.1107/S0108270106017252 ]

(Z)-6-{[1,3-Dihydroxy-2-(hydroxymethyl)propan-2-yliminio]methyl}-2-ethoxyphenolate, (Z)-6-{[1,3-dihydroxy-2-(hydroxymethyl)propan-2-yliminio]methyl}-4-nitratocyclohexa-2,4-dienone monohydrate and (R,E)-2-[(1-hydroxybutan-2-ylimino)methyl]phenol

S. Yüce, Ç. Albayrak, M. Odabasoglu and O. Büyükgüngör

Formula: C₁₃H₁₉NO₅, C₁₁H₁₄N₂O₆·H₂O and C₁₁H₁₅NO₂

Online 15 June 2006

 

Acta Cryst. (2006). C62, o394-o396  [ doi:10.1107/S010827010601136X ]

(-)-3,7-Dioxo-5-cholanic acid: dual hydrogen-bonding modes in a diketonic bile-acid derivative

E. M. Kikolski, R. A. Lalancette and H. W. Thompson

Formula: C₂₄H₃₆O₄

Online 15 June 2006

 

Acta Cryst. (2006). C62, o397-o398  [ doi:10.1107/S0108270106017677 ]

(+)-3,11-Dioxo-5-androstanecarboxylic acid: catemeric hydrogen bonding in a steroidal diketo acid

E. M. Kikolski, H. W. Thompson and R. A. Lalancette

Formula: C₂₀H₂₈O₄

Online 15 June 2006

 

Acta Cryst. (2006). C62, o399-o401  [ doi:10.1107/S0108270106018397 ]

Cadaverinium dichloride: a case of centro-non-centrosymmetric ambiguity

I. Pospieszna-Markiewicz, W. Radecka-Paryzek and M. Kubicki

Formula: C₅H₁₆N₂²⁺·2Cl^-

Online 15 June 2006

 

Acta Cryst. (2006). C62, o402-o404  [ doi:10.1107/S010827010601821X ]

Mixed dicationic and monocationic benzidine species in the proton-transfer compound of benzidine with 3,5-dinitrosalicylic acid

G. Smith, U. D. Wermuth and J. M. White

Formula: C₁₂H₁₄N₂²⁺·2C₁₂H₁₃N₂⁺·4C₇H₃N₂O₇^-·2C₂H₆O

Online 15 June 2006

 

Acta Cryst. (2006). C62, o405-o409  [ doi:10.1107/S0108270106017811 ]

Different nucleobase orientations in two cyclic 2',3'-phosphates of purine ribonucleosides: Et₃NH(2',3'-cAMP) and Et₃NH(2',3'-cGMP)·H₂O

K. Sieroslawski, K. Slepokura, T. Lis, M. Bogucka, J. Lutomska and A. Kraszewski

Formula: C₆H₁₆N⁺·C₁₀H₁₁N₅O₆P^- and C₆H₁₆N⁺·C₁₀H₁₁N₅O₇P^-·H₂O

Online 15 June 2006

 

Acta Cryst. (2006). C62, o410-o411  [ doi:10.1107/S010827010601866X ]

3,3'-Dihydroxy-5,5,5',5'-tetramethyl-2,2'-thiodicyclohex-2-en-1-one

F. Imashiro

Formula: C₁₆H₂₂O₄S

Online 23 June 2006

 

Acta Cryst. (2006). C62, o412-o415  [ doi:10.1107/S0108270106019688 ]

5-Fluorouracil and thymine form a crystalline solid solution

S. A. Barnett, A. T. Hulme and D. A. Tocher

Formula: Three forms of C₄H₃FN₂O₂·C₅H₆N₂O₂

Online 23 June 2006

 

Acta Cryst. (2006). C62, o416-o418  [ doi:10.1107/S0108270106019238 ]

2-(4-Hydroxyphenyl)-4,4-dimethyl-2-oxazoline: X-ray and density functional theory study

V. Langer, D. Gyepesová, E. Scholtzová, J. Luston, J. Kronek and M. Koós

Formula: C₁₁H₁₃NO₂

Online 23 June 2006

 

Acta Cryst. (2006). C62, o419-o422  [ doi:10.1107/S0108270106019664 ]

2,2',3,3',4,4',5,5',6,6'-Decafluorodiphenylamine and its 1:1 cocrystal with diphenylamine

M. Grzegorczyk and M. Gdaniec

Formula: C₁₂HF₁₀N and C₁₂HF₁₀N·C₁₂H₁₁N

Online 23 June 2006

 

Acta Cryst. (2006). C62, o423-o425  [ doi:10.1107/S0108270106019408 ]

4-Iodo-N,N-bis(2-nitrophenylsulfonyl)aniline: a three-dimensional framework structure built from six independent C-HO hydrogen bonds

J. N. Low, J. M. S. Skakle, J. L. Wardell and C. Glidewell

Formula: C₁₈H₁₂IN₃O₈S₂

Online 23 June 2006

 

Acta Cryst. (2006). C62, o426-o428  [ doi:10.1107/S0108270106018373 ]

Pyridoxinium picrate

K. Anitha, S. Athimoolam and S. Natarajan

Formula: C₈H₁₂NO₃⁺·C₆H₂N₃O₇^-

Online 23 June 2006

 

Acta Cryst. (2006). C62, o429-o431  [ doi:10.1107/S0108270106020567 ]

4-Benzoyloxy-2-methyl-N-(2-pyridyl)-2H-1,2-benzothiazine-3-carboxamide 1,1-dioxide

T. N. Drebushchak, N. N. Pankrushina, T. P. Shakhtshneider and S. A. Apenina

Formula: C₂₂H₁₇N₃O₅S

Online 23 June 2006

 

Acta Cryst. (2006). C62, o432-o434  [ doi:10.1107/S0108270106018336 ]

(1SR,2SR,3SR,4RS,5RS,6RS,7SR,8RS)-7,8-Dichlorobicyclo[4.2.0]octa-2,3,4,5-tetrayl tetraacetate

E. Sahin, L. Kelebekli, Y. Kara and M. Balci

Formula: C₁₆H₂₀Cl₂O₈

Online 23 June 2006

 

Acta Cryst. (2006). C62, o435-o437  [ doi:10.1107/S0108270106016520 ]

1-(1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracen-2-ylcarbonyl)-1,3-dicyclohexylurea

L. Wu, H.-M. Liu, W.-T. Zhao and W.-Q. Zhang

Formula: C₂₈H₃₀BrN₃O₄

Online 23 June 2006

 

Acta Cryst. (2006). C62, o438-o440  [ doi:10.1107/S0108270106015915 ]

1,2-Bis(diphenylphosphino)benzene and two related mono-methiodides, [o-C₆H₄(PR₂)(PR₂Me)]I (R = Ph or Me)

W. Levason, G. Reid and M. Webster

Formula: C₃₀H₂₄P₂, C₃₁H₂₇P₂⁺·I^- and C₁₁H₁₉P₂⁺·I^-

Online 30 June 2006

 

Acta Cryst. (2006). C62, o441-o443  [ doi:10.1107/S0108270106020373 ]

N-(2-Hydroxy-3-iodo-5-nitrobenzylidene)-3-nitroaniline: conformational isomers linked into complex sheets by five C-HO hydrogen bonds and a two-centre iodo-nitro interaction

J. N. Low, J. M. S. Skakle, S. J. Garden, J. L. Wardell and C. Glidewell

Formula: C₁₃H₈IN₃O₅

Online 30 June 2006

 

Acta Cryst. (2006). C62, o444-o446  [ doi:10.1107/S0108270106020634 ]

2,4-Dimethylbenzaldehyde isonicotinoylhydrazone trihydrate: a three-dimensional hydrogen-bonded framework structure

J. N. Low, S. M. S. V. Wardell, M. V. N. de Souza, J. L. Wardell and C. Glidewell

Formula: C₁₅H₁₅N₃O·3H₂O

Online 30 June 2006