Acta Crystallographica Section E
Acta Crystallographica
Section E CRYSTALLOGRAPHIC COMMUNICATIONS

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CRYSTALLOGRAPHIC
COMMUNICATIONS

Volume 65| Part 9

ISSN: 2056-9890

September 2009 issue

Highlighted illustration

Cover illustration: Memantinium chloride, C₁₂H₂₂N⁺·Cl^- is a medication used to treat dementia caused by Alzheimer's disease. This compound was re-crystrallized as the 0.1-hydrate from an ethanolic solution. The four six-membered rings of the adamantane-like core of the memantinium cation adopt typical chair conformations and are linked with the Cl^- counter-anions via N-HCl hydrogen bonds. The disordered crystal lattice water molecules are in the voids of this arrangement and further consolidate the structure by O-HCl hydrogen bonds. See Lou, Hu & Gu [Acta Cryst. (2009). E65, o2191].

inorganic compounds

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Cs₂Bi(PO₄)(WO₄)

K. V. Terebilenko, I. V. Zatovsky, V. N. Baumer and N. S. Slobodyanik

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Titanium germanium antimonide, TiGeSb

R. Lam and A. Mar

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K_1.65V_1.78W_0.22O₂(AsO₄)₂

S. Belkhiri, M. Kars and D. Mezaoui

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metal-organic compounds

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Diazidobis(5,5′-dimethyl-2,2′-bipyridyl-κ²N,N′)nickel(II) monohydrate

J. Phatchimkun, P. Kongsaeree, N. Suchaichit and N. Chaichit

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(meso-5,5,7,12,12,14-Hexamethyl-1,4,8,11-tetraazacyclotetradecane)copper(II) bis(O,S-dibenzyl dithiophosphate)

J.-S. Feng, L.-K. Zou, B. Xie and Y. Wu

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Bis[2,6-bis(4,5-dihydro-1H-imidazol-2-yl)pyridine]manganese(II) bis(perchlorate) acetonitrile solvate

S.-M. Shang, C.-X. Ren, X. Wang, L.-D. Lu and X.-J. Yang

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cis-Dichloridobis(triphenylphosphine-κP)platinum(II) chloroform solvate

J. Miao, C. Hu, X. Feng, H. Chen and Y. Nie

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Diaquabis(1,10-phenanthroline)magnesium dichromate(VI) 1,10-phenanthroline disolvate

H.-X. Liu, G.-Y. Dong, Z.-H. Ma and G.-H. Cui

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Bis(ferrocenecarbaldehyde 4-methylthiosemicarbazonato-κ²N¹,S)zinc(II) methanol solvate

M. R. Vikneswaran, S. G. Teoh, C. K. Quah and H.-K. Fun

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(η⁴-Cycloocta-1,5-diene)diiodidoplatinum(II)

M.-H. Thibault and F.-G. Fontaine

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Bis[N′-(3-cyanobenzylidene)isonicotinohydrazide]silver(I) trifluoroacetate

C.-Y. Niu, H.-Y. Zhang, Y.-L. Dang and C.-H. Kou

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Dimethylbis(3-methylsulfanyl-1,2,4-thiadiazole-5-thiolato)tin(IV)

J. Zhang, R. Zhang, C. Ma, H. Wang and D. Wang

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4,4′-Diazenediyldipyridinium 4-(4-pyridyldiazenyl)pyridinium octacyanidotungstate(V) dihydrate

S.-Y. Qian, W.-Y. Liu and A.-H. Yuan

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Di-μ-cyanido-1:2κ²C:N,2:3κ²N:C-hexacyanido-1κ³C,3κ³C-tetrakis(1,10-phenanthroline)-1κ²N,N′;2κ⁴N,N′;3κ²N,N′-1,3-dicobalt(III)-2-iron(II) tetrahydrate

Y. Zhang, A.-H. Yuan, H. Zhou, J.-X. Guo and L. Liu

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Poly[[(μ₂-benzene-1,4-dicarboxylato-κ⁴O¹,O^1′:O⁴,O^4′)(μ₂-di-4-pyridyldiazene-κ²N¹:N^1′)cobalt(II)] N,N-dimethylformamide disolvate hemihydrate]

C.-X. Chu, Y. Zhang, H. Zhou and A.-H. Yuan

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Diaquabis[4-(dimethylamino)benzoato-κO](isonicotinamide-κN¹)manganese(II)

T. Hökelek, H. Dal, B. Tercan, Ö. Aybirdi and H. Necefoğlu

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Bis[4-(dimethylamino)pyridinium] tetrabromidobis(4-chlorophenyl)stannate(IV)–4-bromochlorobenzene (1/1)

S. M. Lee, K. M. Lo, H. Mohd Ali and W. T. Robinson

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Bis[4-(dimethylamino)pyridinium] tetrabromidobis(4-methylphenyl)stannate(IV)

S. M. Lee, K. M. Lo, H. Mohd Ali and W. T. Robinson

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Tetrapyridinebis(trichloroacetato)nickel(II)

L.-M. Li, F.-F. Jian and X.-Y. Ren

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Bis[μ-1,2-bis(1H-imidazol-1-ylmethyl)benzene-κ²N³:N^3′]disilver(I) 3-carboxylato-4-hydroxybenzenesulfonate methanol solvate trihydrate

H.-M. Sun, Y.-C. Chi and H.-Y. Liu

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catena-Poly[copper(II)-di-μ-dicyanamido-μ-1,3-di-4-pyridylpropane]

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catena-Poly[[bis(2-hydroxy-2-phenylacetato-κ²O¹,O²)zinc(II)]-μ-1,2-di-4-pyridylethane-κ²N:N′]

S. M. Yu, D. H. Shin, P.-G. Kim, C. Kim and Y. Kim

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{N′-[(E)-(5-Bromo-2-oxidophenyl)(phenyl)methylene]benzohydrazidato}pyridinecopper(II)

C.-Z. Zheng, C.-Y. Ji, X.-L. Chang, C.-H. Zhang and Y.-G. Xiang

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Sodium 2-nitrocinnamate dihydrate: a one-dimensional hydrogen-bonded coordination polymer

G. Smith and U. D. Wermuth

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Bis[1-(2-naphthyliminomethyl)-2-naphtholato-κ²N,O]copper(II)

Z. Guo, L. Li, C. Wang, J. Li and T. Xu

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Tris(dibenzoylmethanido-κ²O,O′)[(6S,8S)-(+)-7,7-dimethyl-3-(2-pyridyl)-5,6,7,8-tetrahydro-6,8-methanoisoquinoline-κ²N,N′]gadolinium(III)

X.-L. Li and L.-F. He

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Diaquabis(N,N-diethylnicotinamide-κN¹)bis[4-(dimethylamino)benzoato-κO]cobalt(II)

T. Hökelek, H. Dal, B. Tercan, Ö. Aybirdi and H. Necefoğlu

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(meso-5,7,7,12,14,14-Hexamethyl-1,4,8,11-tetraazacyclotetradeca-4,11-diene)nickel(II) bis[O,O′-bis(4-methylphenyl) dithiophosphate]

B. Xie, Y.-G. Xiang, L.-K. Zou, X.-L. Chang and C.-Y. Ji

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Bis(2-aminobenzothiazole-κN¹)bis(thiocyanato-κN)zinc(II)

S. W. Suh, C.-H. Kim and I. H. Kim

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Bis[2-(2-pyridylmethyleneamino)benzenesulfonato-κ³N,N′,O]manganese(II) dihydrate

C.-Q. Zhao, M. Ou-Yang, X.-R. Huang and Y.-M. Jiang

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trans-Dioxidotetrapyridinerhenium(V) triiodide

M. Siczek, M. S. Krawczyk and T. Lis

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Bis{2-methoxy-6-[(3-pyridyl)methyliminomethyl]phenolato}copper(II)

Y. Wang, L.-L. Zhu and B.-W. Sun

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cis-Bis[1-allyl-3-(2-pyridyl-κN)thioureato-κS]palladium(II)

S. Orysyk, V. Bon and V. Pekhnyo

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{N′-[(E)-(5-Bromo-2-oxidophenyl)(phenyl)methylene]-4-chlorobenzohydrazidato}pyridinenickel(II)

C.-Z. Zheng, C.-Y. Ji, X.-L. Chang and X.-M. Kuang

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Bis(2,2′-bipyridine-κ²N,N′)(thiocyanato-κN)copper(II) perchlorate

Q. Li, D. Zhang, C.-L. Chen and L. Yan

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Bis(2-butyliminomethyl-5-methoxyphenolato-κ²N,O¹)zinc(II)

J. Yang, J. Li, X. Zhang and Q. Wang

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Octakis[2,2′,5,5′-tetrathiafulvalenium(0.5+)] bis[hexamolybdate(2−)] acetonitrile solvate

I. Zebiri, B. Anak, Y. Djebli, S. Boufas and L. Bencharif

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Poly[diaqua(μ₂-oxalato-κ⁴O¹,O²:O^1′,O^2′)(μ₂-pyrazine-2-carboxylato-κ⁴N¹,O:O,O′)neodymium(III)]

K.-C. Chen, H.-M. Luo, Q.-H. Meng, Y.-F. Luo and R.-H. Zeng

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Triaqua(2-{[(E)-5-formyl-2-oxidobenzylidene]amino}ethanesulfonato)cobalt(II) dihydrate

J.-L. Zeng, Y.-M. Jiang, L.-X. Sun, Z. Cao and D.-W. Yang

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catena-Poly[[[triaqua(4,5-diazafluorene-9-one)cadmium]-μ-benzene-1,3-dicarboxylato] dihydrate]

X.-P. Li, W. Fang, Z.-M. Mei, X.-J. Jin and W.-L. Qi

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Poly[bis(dimethylammonium) [bis(dimethylamine-κN)tris(μ₂-terephthalato-κ²O¹:O⁴)dizinc(II)] N,N-dimethylformamide disolvate hexahydrate]

J. Xiao, H. Zhou and A.-H. Yuan

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Bis{2-[3-(dimethylamino)propyliminomethyl]-4,6-disulfanylphenolato}cobalt(II)

H.-Y. Li, L.-J. Wang, Q. Wang and Q.-F. Zeng

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Tetra-μ-oxido-tetrakis{dioxido[3-(2-pyridyl)-1H-pyrazole]molybdenum(VI)}

D. Li, Y. Liu, P. Wei, B. Hu and X. Zhang

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(Methoxo-κO)oxidobis(quinolin-8-olato-κ²N,O)vanadium(V)

Z. Guo, L. Li, C. Wang, T. Xu and J. Li

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Bis(2-cyclobutyliminomethyl-4,6-dihydroselenophenolato)zinc(II)

D. Zhu, L. Lei, X.-B. Dai and Q.-F. Zeng

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{μ-2-[(Benzothiazol-2-yl-2κN)hydrazonomethyl-2κN]-6-methoxyphenolato-1:2κ³O¹,O⁶:O¹}{2-[(benzothiazol-2-yl-1κN)hydrazonomethyl-1κN]-6-methoxyphenolato-1κO¹}(methanol-2κO)(nitrato-2κO)dicopper(II) nitrate

Y.-C. Lin and F.-E. Hong

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Poly[(μ₂-4,4′-bipyridine)bis(μ₄-5-tert-butylisophthalato)bis(μ₃-5-tert-butylisophthalato)di-μ₃-hydroxido-pentazinc(II)]

D.-S. Zhou, D. Sun, S.-Y. Yang and R.-B. Huang

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trans-Di-μ-iodido-bis[(3H-1,2-benzodithiole-3-thione)iodidomercury(II)]

E. A. Laifa, L. Bendjeddou, N. Boudraa, S. Dahaoui and C. Lecomte

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catena-Poly[[bis(3-carboxy-5-nitrobenzoato-κO¹)copper(II)]-μ-1,3-di-4-pyridylpropane-κ²N:N′]

L. K. Sposato and R. L. LaDuca

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Aquabis(5-methylpyrazine-2-carboxylato)zinc(II) trihydrate

Y.-M. Cui, J. Li, X. Zhang and Q.-F. Zeng

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{μ-trans-N,N′-Bis[(diphenylphosphanyl)methyl]benzene-1,4-diamine-κ²P:P′}bis{(acetonitrile-κN)[dipyrido[3,2-a:2′,3′-c]phenazine-κ²N⁴,N⁵]copper(I)} bis(tetrafluoridoborate)

T.-H. Huang, X.-F. Jiang, L.-C. Gui, X.-J. Wang and Z.-M. Cen

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Dichloridobis(5-heptyl-1,3,4-thiadiazol-2-amine-κN³)zinc(II)

P. Wang, R. Wan, B. Wang, F. Han and Y. Wang

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{4-[(Diphenylphosphino)methylamino]pyridinium-κP}bis(nitrato-κO)silver(I)

J. Shang, L.-C. Gui, Q.-L. Ni, M. Zhong and H.-C. Lian

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catena-Poly[[[tetraaquazinc(II)]-μ-4,4′-bipyridine-κ²N:N′] naphthalene-1,5-disulfonate]

J. Lin and W.-L. Cai

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Bis(2-cyclohexyliminomethyl-4,6-disulfanylphenolato)zinc(II)

W. Chen, D. Xu, L. Liu and Q.-F. Zeng

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Bis{2-[3-(dimethylamino)propyliminomethyl]-4,6-dihydroselenophenolato}zinc(II)

J. Yang, J.-W. Yuan, R.-H. Zha and Q.-F. Zeng

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Tetraaquabis(2-methylbenzimidazolium-1,3-diacetato-κO)zinc(II) tetrahydrate

H.-C. Lian, Q.-L. Ni, X.-F. Jiang, Z.-M. Cen and J.-H. Lin

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Poly[[diaqua(ethanol)bis(μ₃-pyridine-2,3-dicarboxylato)dimanganese(II)] monohydrate]

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Aqua(2,2′-bipyridine)trifluoridochromium(III) dihydrate

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Difluoridodioxido(1,10-phenanthroline)molybdenum(VI)

W. Wang, Y. Zhang, X. Jin and X. Du

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Poly[diaqua-μ₂-oxalato-di-μ₄-succinato-diyttrium(III)]

Z.-F. Li, C.-X. Wang and P. Wang

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(1,10-Phenanthroline-κ²N,N′)(triphenylphosphine-κP)silver(I) trifluoromethanesulfonate

J.-Q. Wu, Q.-H. Jin, K.-Y. Hu and C.-L. Zhang

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Bis[4-chloro-2-(iminomethyl)phenolato]copper(II) methanol disolvate

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Bis(ethylenediamine-κ²N,N′)(nitrato-κ²O,O′)cobalt(III) hydroxi