Crystal Structure Communications

 

Acta Cryst. (2003). C59, i9-i10  [ doi:10.1107/S0108270102022680 ]

Li₁₅Al₃Si₆ (Li_14.6Al_3.4Si₆), a compound displaying a heterographite-like anionic framework

L. Spina, M. Tillard and C. Belin

Synopsis: The structure of the new compound Li₁₅Al₃Si₆ is described as consisting of interpenetrating anionic and cationic lattices, namely a graphite-like Li₃Al₃Si₆ layer and a distorted diamond-like lithium lattice.

Formula: Li_14.6Al_3.4Si₆

Online 11 January 2003

 

Acta Cryst. (2003). C59, i11-i14  [ doi:10.1107/S0108270102023053 ]

Barium-deficient celsian, Ba_1-xAl_2-2xSi_2+2xO₈ (x = 0.20 or 0.06)

M. G. Skellern, R. A. Howie, E. E. Lachowski and J. M. S. Skakle

Synopsis: Two members of the solid-solution series Ba_1-xAl_2-2xSi_2+2xO₈, with x = 0.20 or 0.06, have been synthesized and are shown to have the celsian structure, but with Ba deficiency.

Formula: Ba_0.80Al_1.60Si_2.40O₈ and Ba_0.94Al_1.88Si_2.12O₈

Online 18 January 2003

 

Acta Cryst. (2003). C59, i15-i17  [ doi:10.1107/S0108270102023612 ]

Perovskite-related LaTiO_3.41

P. Daniels, F. Lichtenberg and S. van Smaalen

Synopsis: The crystal structure of LaTiO_3.41 consists of (110) perovskite-type slabs with a width of five TiO₆ octahedra, which are separated by additional oxygen layers. A superstructure is observed in the [100] direction.

Formula: La₅Ti₅O₁₇

Online 25 January 2003

 

Acta Cryst. (2003). C59, i18-i20  [ doi:10.1107/S0108270102022746 ]

NaCa₄Nb₅O₁₇: a layered perovskite A_nB_nO_3n+2 compound

F. J. Zúñiga and J. Darriet

Synopsis: NaCa₄Nb₅O₁₇ belongs to the A_nB_nO_3n+2 family. The structure consists of perovskite-related blocks of distorted NbO₆ octahedral layers. Na atoms partially replace Ca inside the blocks, but not in the cavities between blocks.

Formula: NaCa₄Nb₅O₁₇

Online 25 January 2003

 

Acta Cryst. (2003). C59, m33-m36  [ doi:10.1107/S0108270102021996 ]

Three hydrates of the bisphosphonate risedronate, consisting of one molecular and two ionic structures

W. L. Gossman, S. R. Wilson and E. Oldfield

Formula: C₇H₁₁NO₇P₂·H₂O, Na⁺·C₇H₁₀NO₇P₂^-·2H₂O and Na⁺·C₇H₁₀NO₇P₂^-·2.5H₂O

Online 11 January 2003

 

Acta Cryst. (2003). C59, m37-m39  [ doi:10.1107/S0108270102022461 ]

The trans influence of the pyridine ligand on ruthenium(II)-porphyrin-carbene complexes

T. Harada, S. Wada, H. Yuge and T. K. Miyamoto

Formula: [Ru(C₁₅H₁₀O₂)(C₅H₅N)(C₄₈H₃₆N₄)] and [Ru(C₁₅H₈F₆)(C₅H₅N)(C₄₈H₃₆N₄)]

Online 11 January 2003

 

Acta Cryst. (2003). C59, m40-m42  [ doi:10.1107/S0108270102022722 ]

(E)-2-(2-Adamantylidene)-3-(1-ferrocenylethylidene)succinic anhydride

S. S. Al-Shihry and A. Linden

Formula: [Fe(C₅H₅)(C₂₁H₂₁O₃)]

Online 11 January 2003

 

Acta Cryst. (2003). C59, m43-m45  [ doi:10.1107/S0108270102021947 ]

A zinc-lithium complex of 4,7-bis(2-aminoethyl)-1,4,7-triazacyclononane-1-acetate

A. J. Blake, L. Tei, C. Wilson and M. Schröder

Formula: [Zn(C₁₂H₂₆N₅O₂)][LiZn(C₁₂H₂₆N₅O₂)(H₂O)₃]Cl(ClO₄)₂

Online 11 January 2003

 

Acta Cryst. (2003). C59, m46-m48  [ doi:10.1107/S0108270102022072 ]

Dichloro(isopropylamido)bis(isopropylamine)(isopropylimido)tantalum(V), a monomeric Ta^V compound with imido, amido and amino moieties

M. C. Burland, T. Y. Meyer and S. J. Geib

Formula: [Ta(C₃H₇N)(C₃H₈N)Cl₂(C₃H₉N)₂]

Online 18 January 2003

 

Acta Cryst. (2003). C59, m49-m51  [ doi:10.1107/S0108270102022795 ]

Bis[-P,P'-methylenebis(diisopropyl phosphonate)-³O,O':O]bis[chlorolithium(I)]: a centrosymmetric dimer of lithium chloride with terminal chloride anions

K. W. Henderson, A. R. Kennedy, D. J. MacDougall and D. Strachan

Formula: [Li₂Cl₂(C₁₃H₃₀O₆P₂)₂]

Online 18 January 2003

 

Acta Cryst. (2003). C59, m52-m54  [ doi:10.1107/S0108270102022734 ]

Tetra---alanine-bis[tetraaquagadolinium(III)] hexaperchlorate

J.-P. Wang, N.-H. Hu, K.-Y. Yang, H.-Y. Zhang and C.-J. Niu

Formula: [Gd₂(C₃H₇NO₂)₄(H₂O)₈](ClO₄)₆

Online 18 January 2003

 

Acta Cryst. (2003). C59, m55-m57  [ doi:10.1107/S0108270102023156 ]

Ferrocene compounds. XXXIV. 1'-(tert-Butoxycarbonylamino)ferrocene-1-carboxylic acid

G. Pavlovic, L. Barisic, V. Rapic and V. Kovac

Formula: [Fe(C₁₀H₁₄NO₂)(C₆H₅O₂)]

Online 18 January 2003

 

Acta Cryst. (2003). C59, m58-m60  [ doi:10.1107/S0108270102022825 ]

The Co^III-C bond in (1-thia-4,7-diazacyclodecyl-³N⁴,N⁷,C¹⁰)(1,4,7-triazacyclononane-³N¹,N⁴,N⁷)cobalt(III) dithionate hydrate

P. Harris, P. Kofod, Y. S. Song and E. Larsen

Formula: [Co(C₆H₁₅N₃)(C₇H₁₅N₂S)]S₂O₆·H₂O

Online 18 January 2003

 

Acta Cryst. (2003). C59, m61-m63  [ doi:10.1107/S0108270102023296 ]

Bis{2,6-bis[3-(2,4,6-trimethylphenyl)pyrazol-1-yl-N²]pyridine-N}cobalt(II) dinitrate at 290 and 150  K

M. A. Halcrow and C. A. Kilner

Formula: [Co(C₂₉H₂₉N₅)₂](NO₃)₂ at 290 and 150  K

Online 25 January 2003

 

Acta Cryst. (2003). C59, m64-m66  [ doi:10.1107/S0108270103000684 ]

Bis(azido-N)[(6R,7S,8S,14S)-(-)-sparteine-²N,N']copper(II)

Y.-K. Kim, B.-J. Kim, S. K. Kang, S.-N. Choi and Y.-M. Lee

Formula: [Cu(N₃)₂(C₁₅H₂₆N₂)]

Online 25 January 2003

 

Acta Cryst. (2003). C59, m67-m69  [ doi:10.1107/S0108270103000751 ]

A doubly bridged isodicyclopentadienyl zirconium complex: bis{N-(3,5-dimethylphenyl)-N-[(⁵-isodicyclopentadien-2-yl)dimethylsilyl]amido-N}zirconium(II) diethyl ether solvate

J. C. Gallucci, S. Gentil, N. Pirio, P. Meunier, F. Gallou and L. A. Paquette

Formula: [Zr(C₂₀H₂₅NSi)₂]·C₄H₁₀O

Online 31 January 2003

 

Acta Cryst. (2003). C59, m70-m72  [ doi:10.1107/S0108270102020759 ]

Bis{[phthalocyaninato(2-)]arsenic(III)} tetradecaiodotetraarsenic(III)

J. Janczak and R. Kubiak

Formula: [As(C₃₂H₁₆N₈)]₂[As₄I₁₄]

Online 31 January 2003

 

Acta Cryst. (2003). C59, o57-o59  [ doi:10.1107/S0108270102022369 ]

Two new heterocyclic [3.3.3.0^1,5]-propellanoid compounds: 2,8-dioxatricyclo[3.3.3.0^1,5]undecane-3,7-dione and a related dimer

J. F. Tsao, S. R. Faruqi, H. W. Thompson and R. A. Lalancette

Formula: C₉H₁₀O₄ and C₁₈H₂₂O₇

Online 11 January 2003

 

Acta Cryst. (2003). C59, o60-o61  [ doi:10.1107/S0108270102022254 ]

Conformation of N-methyl-4-piperidyl 2,4-dinitrobenzoate

L. Andrau and J. White

Formula: C₁₃H₁₅N₃O₆

Online 11 January 2003

 

Acta Cryst. (2003). C59, o62-o64  [ doi:10.1107/S0108270102022862 ]

The solid dihydrate of N,N-dimethyl-n-tetradecylamine oxide

J. D. Sauer, H. Y. Elnagar and F. R. Fronczek

Formula: C₁₆H₃₅NO·2H₂O

Online 11 January 2003

 

Acta Cryst. (2003). C59, o65-o67  [ doi:10.1107/S0108270102023041 ]

Secondary interactions in 1-iodo-3-nitrobenzene and 1-iodo-3,5-dinitrobenzene

K. Merz

Formula: C₆H₄INO₂ and C₆H₃IN₂O₄

Online 18 January 2003

 

Acta Cryst. (2003). C59, o68-o70  [ doi:10.1107/S0108270102023065 ]

Bis[14-hydroxy-3-O-(L-thevetosyl)-5-card-20(22)-enolide] methanol solvate monohydrate and 3-O-(L-2'-o-acetylthevetosyl)-14-hydroxy-5-card-20(22)-enolide

S. Chantrapromma, A. Usman, H.-K. Fun, S. Laphookhieo, C. Karalai, Y. Rat-a-pa and K. Chantrapromma

Formula: 2C₃₀H₄₆O₈·CH₄O·H₂O and C₃₂H₄₈O₉

Online 18 January 2003

 

Acta Cryst. (2003). C59, o71-o73  [ doi:10.1107/S0108270102021303 ]

Non-mutagenic organic pigment intermediates. I. 3,3'-Dipropoxybenzidine

A. El-Shafei, P. D. Boyle, D. Hinks and H. S. Freeman

Formula: C₁₈H₂₄N₂O₂

Online 25 January 2003

 

Acta Cryst. (2003). C59, o74-o76  [ doi:10.1107/S0108270102023582 ]

9,12-Diiodo-1,2-dicarba-closo-dodecaborane(12)

A. S. Batsanov, M. A. Fox, J. A. K. Howard, A. K. Hughes, A. L. Johnson and S. J. Martindale

Formula: C₂H₁₀B₁₀I₂

Online 25 January 2003

 

Acta Cryst. (2003). C59, o77-o79  [ doi:10.1107/S0108270103000155 ]

N-(1-Naphthylacetyl)glycine phenacyl ester and phenacyl (1-naphthylacetoxy)acetate

M. Zabadal, D. Heger, M. Necas and P. Klán

Formula: C₂₂H₁₉NO₄ and C₂₂H₁₈O₅

Online 25 January 2003

 

Acta Cryst. (2003). C59, o80-o82  [ doi:10.1107/S0108270102021637 ]

A new estra-1,3,5(10)-triene-3,17-diol solvate: estradiol-methanol-water (3/2/1)

D. A. Parrish and A. A. Pinkerton

Formula: C₁₈H₂₄O₂·0.67CH₄O·0.33H₂O

Online 25 January 2003

 

Acta Cryst. (2003). C59, o83-o84  [ doi:10.1107/S0108270103001161 ]

N-Benzoylthiourea

P. Wagner, S. Niemczyk-Baltro and M. Kubicki

Formula: C₈H₈N₂OS

Online 31 January 2003

 

Acta Cryst. (2003). C59, o85-o87  [ doi:10.1107/S0108270103001288 ]

A semi-synthetic analog of the cembranoid sarcophine

H. Fahmy, J. K. Zjawiony, S. Khalifa and F. R. Fronczek

Formula: C₂₀H₃₂O₄

Online 31 January 2003

 

Acta Cryst. (2003). C59, o88-o90  [ doi:10.1107/S010827010300129X ]

The hydrogen-bonded adduct 7,16-diazonia-18-crown-6-4-aminobenzenesulfonate-water (1/2/2)

M. S. Fonari, Y. A. Simonov, M. Botoshansky, E. V. Ganin and A. A. Yavolovskii

Online 31 January 2003

 

Acta Cryst. (2003). C59, o91-o92  [ doi:10.1107/S0108270103001069 ]

2,5-Di-2-thienylthiazolo[4,5-d]thiazole

P. Wagner and M. Kubicki

Formula: C₁₂H₆N₂S₄

Online 31 January 2003

 

Acta Cryst. (2003). C59, o93-o94  [ doi:10.1107/S0108270102020450 ]

Hydronium (cycloheptylammonio)methylene-1,1-bisphosphonate (hydronium incadronate)

E. M. Van Brussel, W. L. Gossman, S. R. Wilson and E. Oldfield

Formula: H₃O⁺·C₈H₁₈NO₆P₂^-

Online 31 January 2003