Acta Crystallographica Section C

Crystal Structure Communications

Volume 66, Part 2 (February 2010)



[Issue Author Index][Volume Author Index]
[Cover illustration] Cover illustration: A view of the hydrogen-bonded dimer and hydrogen bonding (thin lines) involving the solvent water molecule in the structure of (3E)-3-(2-furylmethylidene)-1H-indol-2(3H)-one monohydrate. See Spencer, Chowdhry, Hamid, Mendham, Male, Coles & Hursthouse [Acta Cryst. (2010), C66, o71-o78].

inorganic compounds


 

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Acta Cryst. (2010). C66, i9-i11  [ doi:10.1107/S0108270109054316 ]

(H3O)Nd(SO4)2

Z. Zhang and Z. Zhang

Synopsis: An H3O+-templated layered neodymium sulfate has been hydrothermally synthesized and characterized by thermogravimetric and single-crystal structural analysis. In the structure, Nd3+ cations combine with sulfate groups to form anhydrous anionic [Nd(SO4)2]- layers with tricapped trigonal-prismatic neodymium. To achieve charge balance, H3O+ cations are inserted between the layers where they hydrogen bond to terminal oxide O atoms of the sulfate anions.

Formula: (H3O)Nd(SO4)2

Online 8 January 2010


 

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Acta Cryst. (2010). C66, i12-i15  [ doi:10.1107/S010827010905433X ]

Two caesium vanadium hydrogenphosphates with tunnelled structures: Cs2V2O3(PO4)(HPO4) and Cs2[(VO)3(HPO4)4(H2O)]·H2O

R. Gautier, J.-F. Colin and E. Le Fur

Synopsis: The crystal structures of two caesium vanadium hydrogenphosphates present three-dimensional frameworks of VO6 octahedra and PO4 tetrahedra with tunnels in which Cs+ cations are located.

Formula: Cs2V2O3(PO4)(HPO4) and Cs2[(VO)3(HPO4)4(H2O)]·H2O

Online 8 January 2010


 

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Acta Cryst. (2010). C66, i16-i18  [ doi:10.1107/S0108270109055140 ]

K3TaF8 from laboratory X-ray powder data

L. Smrcok, R. Cerný, M. Boca, I. Macková and B. Kubíková

Synopsis: The title compound crystallizes in a new structure type with the TaV atom surrounded by seven fluoride anions, forming a monocapped trigonal prism, and with the potassium ions coordinated by eight fluoride anions. One fluoride anion is enclosed in an octahedron of potassium cations. The potassium octahedra share faces to form infinite cationic chains of composition [FK3]2+. Isolated [TaF7]2- anions are distributed between the chains to complete the crystal packing.

Formula: K3TaF8

Online 8 January 2010


metal-organic compounds


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Acta Cryst. (2010). C66, m17-m21  [ doi:10.1107/S0108270109054560 ]

catena-Poly[bis(trimethylphenylammonium) [hexa-[mu]-chlorido-dichloridotricuprate(II)]]: an alternating zigzag chain of CuCl4 and Cu2Cl6 complexes

M. R. Bond

Formula: (C9H14N)2[Cu3Cl8]

Online 8 January 2010


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Acta Cryst. (2010). C66, m22-m25  [ doi:10.1107/S0108270109055164 ]

A tetrazol-5-yl analogue of glycine, 5-ammoniomethyl-1H-tetrazolide, and its copper(II) complex

A. S. Lyakhov, S. V. Voitekhovich, L. S. Ivashkevich and P. N. Gaponik

Formula: C2H5N5 and [Cu(C2H4N5)2]·2H2O

Online 8 January 2010


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Acta Cryst. (2010). C66, m26-m28  [ doi:10.1107/S0108270109053736 ]

Poly[[mu]8-4,4'-bipyridine-2,2',6,6'-tetracarboxylato-dilead(II)]

S.-P. Zhou, X.-X. Wu, C. Zu, Z.-L. Chen and F.-P. Liang

Formula: [Pb2(C14H4N2O8)]

Online 8 January 2010


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Acta Cryst. (2010). C66, m29-m31  [ doi:10.1107/S0108270109044205 ]

Poly[[trans-diaquabis([mu]2-biphenyl-2,2'-dicarboxylato)bis([mu]2-4,4'-bipyridine)dicobalt(II)] biphenyl-2,2'-dicarboxylic acid disolvate]

G. Zhan and X.-H. Li

Formula: [Co2(C14H8O4)2(C10H8N2)2(H2O)2]·2C14H10O4

Online 8 January 2010


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Acta Cryst. (2010). C66, m32-m34  [ doi:10.1107/S0108270109055097 ]

Luminescence properties of the structure built from 3-cyano-4-dicyanomethylene-5-oxo-4,5-dihydro-1H-pyrrol-2-olate and caesium(I)

V. A. Tafeenko, S. I. Gurskiy, M. F. Fazylbekov, A. N. Baranov and L. A. Aslanov

Formula: Cs+·C8HN4O2-

Online 8 January 2010


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Acta Cryst. (2010). C66, m35-m39  [ doi:10.1107/S0108270109055449 ]

Granisetron, an antiemetic drug, and its cobalt complex

K. Ravikumar and B. Sridhar

Formula: C18H24N4O and [Co(C18H25N4O)2(H2O)2]Cl4·12H2O

Online 15 January 2010


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Acta Cryst. (2010). C66, m40-m43  [ doi:10.1107/S0108270109054626 ]

Tris(tert-butyl isocyanide)bis[tris(4-methoxyphenyl)phosphine]cobalt(I) perchlorate dichloromethane disolvate and tris(tert-butyl isocyanide)bis[tris(4-methoxyphenyl)phosphine]cobalt(II) bis(perchlorate) dichloromethane disolvate: modification of a trigonal-bipyramidal structure with change of metal oxidation state

C. A. L. Becker, R. S. Black and R. P. Forbes

Formula: [Co(C5H9N)3(C21H21O3P)2]ClO4·2CH2Cl2 and [Co(C5H9N)3(C21H21O3P)2](ClO4)2·2CH2Cl2

Online 15 January 2010


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Acta Cryst. (2010). C66, m44-m47  [ doi:10.1107/S010827011000096X ]

Two polymorphs of a lead(II) complex with 8-hydroxy-2-methylquinoline and thiocyanate

G. Mohammadnezhad, M. M. Amini and V. Langer

Formula: Two polymorphs of [Pb2(C10H8NO)2(NCS)2]

Online 15 January 2010


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Acta Cryst. (2010). C66, m48-m50  [ doi:10.1107/S0108270109054092 ]

Triaqua([mu]-7-iodo-8-oxidoquinoline-5-sulfonato-[kappa]2N,O8)dioxidouranium(VI) dihydrate

P. Sasikumar and P. T. Muthiah

Formula: [U(C9H4INO4S)O2(H2O)3]·2H2O

Online 22 January 2010


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Acta Cryst. (2010). C66, m51-m54  [ doi:10.1107/S0108270110001666 ]

Crystallographic evidence of Gly-D,L-Met oxidation to its sulfoxide in the presence of gold(III): solid solution of the racemic mixture of two diastereoisomers

U. Rychlewska, B. Warzajtis, B. D. Glisic, S. Rajkovic and M. Djuran

Formula: (C7H15N2O4S)[AuCl4]

Online 26 January 2010


organic compounds


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Acta Cryst. (2010). C66, o59-o63  [ doi:10.1107/S0108270109054870 ]

Modulating the preferred O-H...O hydrogen-bonding motif in a conformationally constrained environment through hydroxy-group derivatization

G. Mehta and S. Sen

Formula: C38H34O10, C14H22O6 and C24H26O6

Online 8 January 2010


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Acta Cryst. (2010). C66, o64-o66  [ doi:10.1107/S0108270109054602 ]

N-(3-tert-Butyl-1-phenyl-1H-pyrazol-5-yl)-N-(4-methoxybenzyl)acetamide: a hydrogen-bonded chain of centrosymmetric rings

J. C. Castillo, R. Abonía, M. B. Hursthouse, J. Cobo and C. Glidewell

Formula: C23H27N3O2

Online 8 January 2010


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Acta Cryst. (2010). C66, o67-o70  [ doi:10.1107/S0108270109055012 ]

Methyl 4-O-[beta]-D-galactopyranosyl [alpha]-D-mannopyranoside methanol 0.375-solvate

X. Hu, Q. Pan, B. C. Noll, A. G. Oliver and A. S. Serianni

Formula: C13H24O11·0.375CH4O

Online 15 January 2010


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Acta Cryst. (2010). C66, o71-o78  [ doi:10.1107/S0108270109054134 ]

Seven 3-methylidene-1H-indol-2(3H)-ones related to the multiple-receptor tyrosine kinase inhibitor sunitinib

J. Spencer, B. Z. Chowdhry, S. Hamid, A. P. Mendham, L. Male, S. J. Coles and M. B. Hursthouse

Formula: C13H10N2O, C13H9NOS, C13H9NO2·H2O, C11H11NO, C14H15NO, C11H11NO3 and C13H13NO3

Online 15 January 2010


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Acta Cryst. (2010). C66, o79-o86  [ doi:10.1107/S0108270110001058 ]

Hydrogen-bonding patterns in 3-alkyl-3-hydroxyindolin-2-ones

D. Becerra, B. Insuasty, J. Cobo and C. Glidewell

Formula: C16H13NO3, C17H15NO3, C16H12FNO3, C16H12ClNO3, C16H12BrNO3, C16H12N2O5 and C14H11NO3S

Online 22 January 2010


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Acta Cryst. (2010). C66, o87-o92  [ doi:10.1107/S0108270110001277 ]

4-(9,10-Dihydroacridin-9-ylidene)thiosemicarbazide and its five-membered thiazole and six-membered thiazine derivatives

I. Potocnák, J. Imrich, I. Danihel, J. Kozísek and K. D. Klika

Formula: C20H16N4O3S, C18H14N4OS and C14H12N4S

Online 22 January 2010


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Acta Cryst. (2010). C66, o93-o96  [ doi:10.1107/S0108270110001952 ]

Two concomitant polymorphs of N,N'-bis[4-(diethylamino)phenyl]terephthaldiamide

P. Kus, J. Borek and P. G. Jones

Formula: Two polymorphs of C28H34N4O2

Online 22 January 2010


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Acta Cryst. (2010). C66, o97-o100  [ doi:10.1107/S0108270110000958 ]

Clindamycin hydrochloride monohydrate and its ethanol solvate

K. Ravikumar and B. Sridhar

Formula: C18H34ClN2O5S+·Cl-·H2O and C18H34ClN2O5S+·Cl-·H2O·C2H6O

Online 22 January 2010


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