Crystal Structure Communications

 

Acta Cryst. (2003). C59, i41-i44  [ doi:10.1107/S0108270103008552 ]

Cu₃V₁₀O₂₈·24H₂O and CuNa₄V₁₀O₂₈·23H₂O

A. Iida and T. Ozeki

Synopsis: Cu₃V₁₀O₂₈·24H₂O and CuNa₄V₁₀O₂₈·23H₂O exhibit catenary structures of [V₁₀O₂₈]^6- anions linked by Cu²⁺ cations and by Na⁺ cations, respectively.

Formula: Cu₃V₁₀O₂₈·24H₂O and CuNa₄V₁₀O₂₈·23H₂O

Online 20 May 2003

 

Acta Cryst. (2003). C59, i45-i46  [ doi:10.1107/S0108270103006486 ]

Raman spectroscopy of silver pertechnetate

M. J. Sarsfield, A. D. Sutton, F. R. Livens, I. May and R. J. Taylor

Synopsis: The title compound contains short Ag-O bonds supported by the reduction of the Raman stretching frequency of the Tc-O bonds.

Formula: AgTcO₄

Online 20 May 2003

 

Acta Cryst. (2003). C59, i47-i49  [ doi:10.1107/S0108270103009685 ]

A new polytype of orthoboric acid, H₃BO₃-3T

R. R. Shuvalov and P. C. Burns

Synopsis: The trigonal polytype of orthoboric acid consists of pseudo-hexagonal sheets of hydrogen-bonded B(OH)₃ molecules, with van der Waals forces binding adjacent sheets and repetition after every third sheet.

Formula: H₃BO₃

Online 31 May 2003

 

Acta Cryst. (2003). C59, i50-i52  [ doi:10.1107/S0108270103008047 ]

A new aquahydroxidocopper(II) oxovanadium(IV) vanadate, Cu(H₂O)(OH)VO(VO₄)

J.-C. Trombe, P. Rozier and J. Galy

Synopsis: Single crystals of a new aquahydroxidocopper(II) oxovanadium(IV) vanadate have been synthesized hydrothermally at 473 K. The three-dimensional structure presents layers of vanadate tetrahedra and distorted oxovanadium octahedra connected by Cu atoms.

Formula: Cu(H₂O)(OH)VO(VO₄)

Online 31 May 2003

 

Acta Cryst. (2003). C59, i53-i54  [ doi:10.1107/S0108270103009715 ]

A synthetic zinc tellurium oxochloride, Zn₂(TeO₃)Cl₂

M. Johnsson and K. W. Törnroos

Synopsis: Zn₂(TeO₃)Cl₂ has a layered structure in which the Cl atoms and the 5s² lone pairs of the Te^IV atom protrude from the surfaces of each layer towards adjacent layers, which are only held together by dispersion forces. The compound is isostructural with the synthetic compound CuZn(TeO₃)Cl₂ and the mineral sophiite, Zn₂(SeO₃)Cl₂.

Formula: Zn₂(TeO₃)Cl₂

Online 31 May 2003

 

Acta Cryst. (2003). C59, i55-i56  [ doi:10.1107/S0108270103009570 ]

A mixed-valent niobium oxysulfide, La₂Nb₃S₂O₈

L. Cario, H. Kabbour, C. Guillot-Deudon and A. Meerschaut

Synopsis: Dilanthanum triniobium disulfide octaoxide, La₂Nb₃S₂O₈, crystallizes in the orthorhombic space group Pnnm and is isostructural with the Ln₂Ta₃X₂O₈ (Ln = La, Ce, Pr and Nd, and X = S and Se) family of tantalum compounds.

Formula: La₂Nb₃S₂O₈

Online 31 May 2003

 

Acta Cryst. (2003). C59, i57-i58  [ doi:10.1107/S0108270103010084 ]

KHCoP₂O₇·2H₂O: a novel acidic pyrophosphate

M. Harcharras, K. Goubitz, A. Ennaciri, H. Assaaoudi and H. Schenk

Synopsis: The title compound is a new acidic pyrophosphate metallate. It consists of cobalt-pyrophosphate layers joined by K⁺ ions and H-atom bridges. The Co²⁺ ions are octahedrally surrounded by four pyrophosphate O atoms and two water molecules.

Formula: KHCoP₂O₇·2H₂O

Online 31 May 2003

 

Acta Cryst. (2003). C59, m201-m203  [ doi:10.1107/S0108270103007613 ]

Bis{4-[N,N-bis(2-cyanoethyl)amino]pyridine-N¹}silver(I) perchlorate, with the perchlorate anion located in the cation cavity

J. Ni, Y.-Z. Li, Z. Xue, H.-L. Chen and Z.-L. Wang

Formula: [Ag(C₁₁H₁₂N₄)₂]ClO₄

Online 10 May 2003

 

Acta Cryst. (2003). C59, m204-m206  [ doi:10.1107/S0108270103008321 ]

The layered structure of poly[[di--chloro-bis[chloro(2-ethyltetrazole-N⁴)copper(II)]]-di--2-ethyltetrazole-²N¹:N⁴]

A. S. Lyakhov, P. N. Gaponik, M. M. Degtyarik and L. S. Ivashkevich

Formula: [CuCl₂(C₃H₆N₄)₂]

Online 10 May 2003

 

Acta Cryst. (2003). C59, m207-m211  [ doi:10.1107/S0108270102023600 ]

Isostructural or not? Adducts of some aryltin halides with (E)-1,2-bis(4-pyridyl)ethene

S. A. Bajue, C. Lewis, K. Clarke, F. B. Bramwell, B. O. Patrick and C. P. Brock

Formula: Four [Sn₂(aryl)₆₂(C₁₂H₁₀N₂)] structures

Online 10 May 2003

 

Acta Cryst. (2003). C59, m212-m214  [ doi:10.1107/S0108270103008503 ]

Ferrocene compounds. XXXVIII. Dimethyl ferrocene-1,1'-dicarboxylate

M. Cetina, M. Jukic, V. Rapic and A. Golobic

Formula: [Fe(C₇H₇O₂)₂]

Online 20 May 2003

 

Acta Cryst. (2003). C59, m215-m217  [ doi:10.1107/S0108270103007716 ]

trans-Bis[1,2-bis(diphenylphosphino)ethane-²P,P']bis[4-(trimethylsilyl)buta-1,3-diynyl]ruthenium(II) and trans-bis[1,2-bis(diphenylphosphino)ethane-²P,P']bis(buta-1,3-diynyl)ruthenium(II)

J. N. Anderson, N. J. Brookes, B. J. Coe, S. J. Coles, M. E. Light and M. B. Hursthouse

Formula: [Ru(C₇H₉Si)₂(C₂₆H₂₄P₂)₂] and [Ru(C₄H)₂(C₂₆H₂₄P₂)₂]

Online 20 May 2003

 

Acta Cryst. (2003). C59, m218-m220  [ doi:10.1107/S0108270103008916 ]

Bis(2-aminopyridine-N¹)(benzoato-O)silver(I)

H.-L. Zhu, A. Usman, H.-K. Fun and X.-J. Wang

Formula: [Ag(C₇H₅O₂)(C₅H₆N₂)₂]

Online 20 May 2003

 

Acta Cryst. (2003). C59, m221-m223  [ doi:10.1107/S0108270103008977 ]

catena-Poly[[bis[-1,2-bis(1-methyltetrazol-5-yl)ethane-²N⁴:N^4']bis[chlorocopper(II)]]-di--chloro]

D. O. Ivashkevich, A. S. Lyakhov, D. S. Pytleva, S. V. Voitekhovich and P. N. Gaponik

Formula: [Cu₂Cl₄(C₆H₁₀N₈)₂]

Online 20 May 2003

 

Acta Cryst. (2003). C59, m224-m227  [ doi:10.1107/S0108270103008734 ]

[Fe(TPP)(4-MePip)₂]: an axially compressed bis(secondary amine) complex of an iron(II) porphyrin

O. Q. Munro and M. M. Ntshangase

Formula: [Fe(C₄₄H₂₈N₄)(C₆H₁₃N)₂]

Online 20 May 2003

 

Acta Cryst. (2003). C59, m228-m230  [ doi:10.1107/S0108270103008722 ]

Cobalt(II) and nickel(II) complexes of quinoline-2-carboxylate

N. Okabe and Y. Muranishi

Formula: [M(C₁₀H₆NO₂)₂(H₂O)₂]·2CH₄O·2H₂O (M = Co and Ni)

Online 20 May 2003

 

Acta Cryst. (2003). C59, m231-m233  [ doi:10.1107/S0108270103009636 ]

An alkoxide cluster with 18 Li⁺ ions encapsulating two borate anions, [(^tBuO)₁₂Li₁₈(BO₃)₂]

M. Tombul, R. J. Errington, R. A. Coxall and W. Clegg

Formula: [Li₁₈(BO₃)₂(C₄H₉O)₁₂]

Online 31 May 2003

 

Acta Cryst. (2003). C59, m234-m236  [ doi:10.1107/S0108270103008904 ]

Bis[-1,2-bis(2-pyridyl)ethyne-²N:N']bis[aquadinitratocadmium(II)]

M. B. Zaman, M. J. Davis, M. D. Smith and H.-C. zur Loye

Formula: [Cd₂(NO₃)₄(C₁₂H₈N₂)₂(H₂O)₂]

Online 31 May 2003

 

Acta Cryst. (2003). C59, m237-m240  [ doi:10.1107/S0108270103009417 ]

Two isomorphous complexes: dichloro[phthalocyaninato(2-)]tin(IV) and dichloro[phthalocyaninato(2-)]germanium(IV)

J. Janczak and R. Kubiak

Formula: [Sn(C₃₂H₁₆N₈)Cl₂] and [Ge(C₃₂H₁₆N₈)Cl₂]

Online 31 May 2003

 

Acta Cryst. (2003). C59, m241-m242  [ doi:10.1107/S0108270103010035 ]

Bis[N,N'-diisopropyl-N-(trimethylsilyl)benzamidinium] di--chloro-bis[tetrachlorozirconate(IV)] dichloromethane disolvate

R. Centore, A. Tuzi and D. Liguori

Formula: (C₁₆H₂₉N₂Si)₂[Zr₂Cl₁₀]·2CH₂Cl₂

Online 31 May 2003

 

Acta Cryst. (2003). C59, m243-m245  [ doi:10.1107/S0108270103008357 ]

Bis(cyanoguanidine)silver(I) nitrate-cyanoguanidine (1/1)

R. Dronskowski and X.-H. Liu

Formula: [Ag(C₂H₄N₄)₂](NO₃)·C₂H₄N₄

Online 31 May 2003

 

Acta Cryst. (2003). C59, m246-m248  [ doi:10.1107/S0108270103008382 ]

A bis(acetylacetonato)uranium(IV) complex of the Schiff base N,N'-bis(3-hydroxysalicylidene)-2-methyl-1,2-propanediamine

L. Salmon, P. Thuéry and M. Ephritikhine

Formula: [U(C₁₈H₁₈N₂O₄)(C₅H₇O₂)₂]·C₄H₈O

Online 31 May 2003

 

Acta Cryst. (2003). C59, m249-m251  [ doi:10.1107/S0108270103010151 ]

Low-dimensional compounds containing cyano groups. VI. A unique two- and one-dimensional structure in amminebis(1,4-diaminobutane)tetrakis[dicyanoargentato(I)]dicopper(II) dihydrate

I. Potocnák, L. Triscíková and C. Wagner

Formula: [Ag₄Cu₂(CN)₈(C₄H₁₂N₂)₂(NH₃)]·2H₂O

Online 31 May 2003

 

Acta Cryst. (2003). C59, m252-m254  [ doi:10.1107/S0108270103010187 ]

Low-dimensional compounds containing cyano groups. VII. (Dicyanamido-N¹)bis(1,10-phenanthroline-²N,N')copper(II) trifluoromethanesulfonate

I. Potocnák, M. Burcák, C. Wagner and L. Jäger

Formula: [Cu(C₂N₃)(C₁₂H₈N₂)₂](CF₃SO₃)

Online 31 May 2003

 

Acta Cryst. (2003). C59, m255-m258  [ doi:10.1107/S0108270103009703 ]

Barium bis[6-amino-3-methyl-5-nitrosopyrimidine-2,4(1H,3H)-dionate] trihydrate: coordination polymer chains linked by hydrogen bonds

R. López Garzón, M. L. Godino Salido, J. N. Low and C. Glidewell

Formula: [Ba(C₅H₅N₄O₃)₂(H₂O)₃]

Online 31 May 2003

 

Acta Cryst. (2003). C59, o283-o285  [ doi:10.1107/S010827010300708X ]

(2RS)-5,6:7,8-Dibenzobicyclo[2.2.2]octan-2-ol

K. W. Muir, D. G. Morris and K. S. Ryder

Formula: C₁₆H₁₄O

Online 10 May 2003

 

Acta Cryst. (2003). C59, o286-o288  [ doi:10.1107/S0108270103005286 ]

Hydrogen bonding in N,N'-bis[(1S)-2-azido-1-(2-methylpropyl)ethyl]oxalamide: twofold symmetry of R(10) hydrogen-bonded dimers connected into an -network

Z. Stefanic, B. Kojic-Prodic, Z. Dzolic, D. Katalenic, M. Zinic and A. Meden

Formula: C₁₄H₂₆N₈O₂

Online 10 May 2003

 

Acta Cryst. (2003). C59, o289-o292  [ doi:10.1107/S0108270103007649 ]

Two members of the bisphosphonate class of drugs: a zwitterion and a molecular compound

D. Fernández, D. Vega and J. A. Ellena

Formula: C₃H₁₁NO₆P₂ and C₅H₁₃NO₇P₂·2H₂O

Online 10 May 2003

 

Acta Cryst. (2003). C59, o293-o297  [ doi:10.1107/S0108270103007686 ]

3,6-Dichloro-4-[2-(4-thiamorpholino)ethanesulfanyl]pyridazine and 3,6-bis(pyrazol-1-yl)-4-[2-(4-thiamorpholino)ethanesulfanyl]pyridazine

A. J. Blake, P. Hubberstey, A. D. Mackrell and C. Wilson

Formula: C₁₀H₁₃Cl₂N₃S₂ and C₁₆H₁₉N₇S₂

Online 10 May 2003

 

Acta Cryst. (2003). C59, o298-o301  [ doi:10.1107/S0108270103008345 ]

Derivatives of 4-(2-hydroxylphenyl)-2-phenyl-2,3-dihydro-1,5-benzothiazepine

M. Parvez, S. Umbreen and F. L. Ansari

Formula: C₂₁H₁₆ClNOS, C₂₂H₁₉NOS and C₂₂H₁₉NO₂S

Online 10 May 2003

 

Acta Cryst. (2003). C59, o302-o304  [ doi:10.1107/S0108270103008679 ]

1-(2-Hydroxy-4-methoxyphenyl)-3-(2,3,4-trimethoxyphenyl)prop-2-en-1-one

A. Subbiah Pandi, D. Velmurugan, S. Shanmuga Sundara Raj, H.-K. Fun and M. C. Bansal

Formula: C₁₉H₂₀O₆

Online 10 May 2003

 

Acta Cryst. (2003). C59, o305-o307  [ doi:10.1107/S0108270103008680 ]

1-Acetyl-4'-ethyl-2a'-phenyl-2',2a',5',5a'-tetrahydrospiro[1H-indole-3,2'-oxeto[5,4-b]oxazol]-2(3H)-one and 1-acetyl-4',5a'-diphenyl-2',2a',5',5a'-tetrahydrospiro[1H-indole-3,2'-oxeto[5,4-b]oxazol]-2(3H)-one

A. Usman, H.-K. Fun, L. Wang, Y. Zhang and J.-H. Xu

Formula: C₂₁H₁₈N₂O₄ and C₂₅H₁₈N₂O₄

Online 10 May 2003

 

Acta Cryst. (2003). C59, o308-o310  [ doi:10.1107/S0108270103007625 ]

9,10-Diphenyl-9,10-epidioxyanthracene and 9,10-dihydro-10,10-dimethoxy-9-phenylanthracen-9-ol

A. Usman, H.-K. Fun, Y. Li and J.-H. Xu

Formula: C₂₆H₁₈O₂ and C₂₂H₂₀O₃

Online 10 May 2003

 

Acta Cryst. (2003). C59, o311-o313  [ doi:10.1107/S0108270103008370 ]

(E,E,E)-1,6-Bis(2,4-dichlorophenyl)hexa-1,3,5-triene

Y. Sonoda, Y. Kawanishi and M. Goto

Formula: C₁₈H₁₂Cl₄

Online 20 May 2003

 

Acta Cryst. (2003). C59, o314-o316  [ doi:10.1107/S0108270103008369 ]

Dispiro[adamantane-2,2'-1',3',6',9',11',14'-hexathiacyclohexadecane-10',2''-adamantane]

A. Visnjevac, B. Kojic-Prodic, M. Vinkovic and K. Mlinaric-Majerski

Formula: C₂₈H₄₄S₆

Online 20 May 2003

 

Acta Cryst. (2003). C59, o317-o320  [ doi:10.1107/S0108270103008564 ]

(1R,3S,6S)-6-tert-Butyl-1-hydroxymethyl-5-methoxy-6-methyl-7-oxa-4-azaspiro[2.5]oct-4-en-8-one and dimethyl [(1S,1'R,3'S,6'S)-(6'-tert-butyl-5'-methoxy-6'-methyl-8'-oxo-7'-oxa-4'-azaspiro[2.5]oct-4'-en-1'-yl)hydroxymethyl]phosphonate

M. Malecka, K. T. Wanner and E. Budzisz

Formula: C₁₃H₂₁NO₄ and C₁₅H₂₆NO₇P

Online 20 May 2003

 

Acta Cryst. (2003). C59, o321-o322  [ doi:10.1107/S0108270103008394 ]

6-(2-Hydroxybenzoyl)-5-(pyrrol-2-yl)-3H-pyrrolizine

S. P. Dey, D. K. Dey, A. K. Mallik and L. Dahlenburg

Formula: C₁₈H₁₄N₂O₂

Online 20 May 2003

 

Acta Cryst. (2003). C59, o323-o325  [ doi:10.1107/S010827010300369X ]

cis,cis-Ceratospongamide N,N-dimethylacetamide hemisolvate in the presence of twinning

M. Doi, A. Asano and K. Yoza

Formula: C₄₁H₄₉N₇O₆S·0.5C₄H₉NO

Online 20 May 2003

 

Acta Cryst. (2003). C59, o326-o328  [ doi:10.1107/S0108270103009181 ]

Ammonium N-(6-amino-3,4-dihydro-3-methyl-5-nitroso-4-oxopyrimidin-2-yl)glycinate monohydrate forms hydrogen-bonded bilayers

P. Arranz Mascarós, R. Cuesta Martos, C. Glidewell and J. N. Low

Formula: NH₄⁺·C₇H₈N₅O₄^-·H₂O

Online 20 May 2003

 

Acta Cryst. (2003). C59, o329-o331  [ doi:10.1107/S010827010300920X ]

meso-5,5,7,12,12,14-Hexamethyl-4,11-diaza-1,8-diazoniacyclotetradecane (S)-malate(2-) methanol disolvate: a chain of rings generated by two pairs of N-HO hydrogen bonds

K. F. Bowes, G. Ferguson, A. J. Lough and C. Glidewell

Formula: C₁₆H₃₈N₄²⁺·C₄H₄O₅^2-·2CH₄O

Online 20 May 2003

 

Acta Cryst. (2003). C59, o332-o334  [ doi:10.1107/S0108270103008333 ]

Two bis(ammonium) 1,5-naphthalenedisulfonate salts

S. Sakwa and K. A. Wheeler

Formula: 2NH₄⁺·C₁₀H₆O₆S₂^2- and 2C₇H₁₅N₄O⁺·C₁₀H₆O₆S₂^2-

Online 20 May 2003

 

Acta Cryst. (2003). C59, o335-o337  [ doi:10.1107/S0108270103009223 ]

Hydrogen-bonded dimers of 1,8,10-trihydroxy-10-(prop-2-enyl)anthracen-9(10H)-one: S(6), R(10) and R(14) motifs

S. Thamotharan, V. Parthasarathi, S. Kumar, V. Kumar and A. Linden

Formula: C₁₇H₁₄O₄

Online 20 May 2003

 

Acta Cryst. (2003). C59, o338-o339  [ doi:10.1107/S0108270103007273 ]

2-Allenyl-2H-benzotriazole

H. Maeda, A. Osuka and H. Furuta

Formula: C₉H₇N₃

Online 20 May 2003

 

Acta Cryst. (2003). C59, o340-o342  [ doi:10.1107/S0108270103009302 ]

6-Amino-3-methyl-5-nitrosopyrimidine-2,4(1H,3H)-dione forms a three-dimensional hydrogen-bonded framework structure

M. L. Godino Salido, M. D. Gutiérrez Valero, J. N. Low and C. Glidewell

Formula: C₅H₆N₄O₃

Online 31 May 2003

 

Acta Cryst. (2003). C59, o343-o345  [ doi:10.1107/S010827010300948X ]

1,4,7-Tris(2-cyanoethyl)-4,7-triaza-1-azoniacyclononane perchlorate

W.-B. Qi, Y.-Z. Li, J. Ni and Z.-L. Wang

Formula: C₁₅H₂₅N₆⁺·ClO₄^-

Online 31 May 2003

 

Acta Cryst. (2003). C59, o346-o348  [ doi:10.1107/S010827010300917X ]

t-3-Isopropyl-1-methyl-r-2,c-6-diphenylpiperidin-4-one thiosemicarbazone

N. Sampath, S. M. Malathy Sony, M. N. Ponnuswamy and M. Nethaji

Formula: C₂₂H₂₈N₄S

Online 31 May 2003

 

Acta Cryst. (2003). C59, o349-o352  [ doi:10.1107/S0108270103010047 ]

Bis(melaminium) DL-malate tetrahydrate

J. Janczak and G. J. Perpétuo

Formula: 2C₃H₇N₆⁺·C₄H₄O₅^2-·4H₂O

Online 31 May 2003

 

Acta Cryst. (2003). C59, o353-o356  [ doi:10.1107/S0108270103006656 ]

3-[2,6-Bis(diethylcarbamoyl)pyridin-4-yl]-N-(tert-butoxycarbonyl)alanine methyl ester: a chiral tridentate ligand that causes a diastereomeric excess of its lanthanide complexes in solution

G. Muller, B. Schmidt, J. Jiricek, J.-C.G. Bünzli and K. J. Schenk

Formula: C₂₄H₃₈N₄O₆

Online 31 May 2003