Acta Crystallographica Section C

Crystal Structure Communications

Volume 52, Part 1 (January 1996)

Cover illustration: Attractive Edge-Face Arene-Arene Interactions in Combination with Close Packing of Alkoxy Chains for 1,4-Didecyloxybenzene, see Kooijman, Spek, Keegstra, Zwikker & Jenneskens, pages 85-87. Displacement ellipsoid plot (30 % probability) of a molecule (top) and packing of the molecules projected down c, illustrating the edge-face interactions of the phenyl moiety (hatched) and arrangement ofthe alkoxy chains (O atoms hatched).

• editorial
• inorganic compounds
• metal-organic compounds
• organic compounds
• international union of crystallography

editorial

 

Editorial

S.R. Hall

inorganic compounds

 

Triclinic -LiNaCO₃

A. V. Yatsenko, S. G. Zhukov, V. A. D'yakov and H. Schenk

Synopsis: The structure of the room-temperature triclinic form of LiNaCO₃ results from a distortion of the structure of the high-temperature hexagonal form.

Formula: LiNaCO₃

 

KMoO₂AsO₄

M. F. Zid and T. Jouini

Synopsis: Potassium molybdyl arsenate consists of AsO₄ tetrahedra and MoO₆ octahedra sharing corners to form a three-dimensional framework containing intersecting tunnels where the K⁺ ions are located. The covalent framework in KMoO₂AsO₄ is very similar to that in Ba(MoO₂)₂(PO₄)₂, Pb(MoO₂)₂(PO₄)₂, NaMoO₂PO₄ and KMoO₂PO₄.

Formula: KMoO₂AsO₄

 

Dysprosium Tantalum Oxide, DyTa₇O₁₉

G.-C. Guo, J.-N. Zhuang, Y.-G. Wang, J.-T. Chen, H.-H. Zhuang, J.-S. Huang and Q.-E. Zhang

Synopsis: The structure of DyTa₇O₁₉ is built up from double layers of Ta2 polyhedra, which may be described as edge-shared pentagonal bipyramids, alternating with layers of [Ta₃Dy₃O₃₀] rings.

Formula: DyTa₇O₁₉

metal-organic compounds

 

A Dinuclear Holmium(III) `Carbons Apart' Carborane Cluster, [C₃₄H₉₂B₈Cl₄Ho₂Li₂N₆Si₄].C₁₀H₈

H. Zhang, Y. Wang, J. A. Maguire and N. S. Hosmane

Formula: [Ho₂Li₂Cl₄(C₈H₂₂B₄Si₂)₂(C₆H₁₆N₂)₃].C₁₀H₈

 

Racemic cis-Dichlorobis(2,2,6,6-tetramethyl-3,5-heptanedionato)titanium(IV)

C. Glidewell, G. M. Turner and G. Ferguson

Formula: [Ti(C₁₁H₁₉O₂)₂Cl₂]

 

Tetramethylammonium Lithium Zinc Cyanide, [N(CH₃)₄]LiZn(CN)₄

X. Bu, T. E. Gier and G. D. Stucky

Synopsis: nMe₄N⁺[-Zn-N bC-Li-]_n

Formula: (C₄H₁₂N)[LiZn(CN)₄]

 

Di--aqua-bis[bis(nitrato-O,O')dioxouranium(VI)] Bis(2-dimethylaminoethanol)

R. Hämäläinen, U. Turpeinen and I. Mutikainen

Formula: [U₂O₄(NO₃)₄(H₂O)₂].2C₄H₁₁NO

 

Piperazine Metavanadate

J. Tyrselová, L. Kuchta and F. Pavelcík

Formula: (C₄H₁₂N₂)(VO₃)₂

 

A New Zirconocene Complex, [{⁵-C₅H₄-C(CH₂)₅(CH₂)₂CH(CH₃)₂}₂ZrCl₂]

J. Tian, H. Li, N.-H. Hu and B.-T. Huang

Formula: [ZrCl₂(C₁₆H₂₅)₂]

 

catena-{[HgCl₂([18]aneS₂O₄)]HgCl₂} at 150K: a Redetermination and Reinterpretation

A. J. Blake, S. Parsons, C. Radek and M. Schröder

Formula: [Hg₂Cl₄(C₁₂H₂₄O₄S₂)]

 

Potassium Dibenzo-18-crown-6 Triiodide

A. J. Blake, R. O. Gould, S. Parsons, C. Radek and M. Schröder

Formula: [K(C₂₀H₂₄O₆)]I₃

 

The Heterotrimetallic Linear Complex Tetraethylammonium Dibromo-2²Br-tetra--sulfido-1:2⁴S;1:3⁴S-bis(triphenylphosphine-3P)-2-iron-3-silver-1-tungsten, [Et₄N][Br₂FeS₂WS₂Ag(PPh₃)₂]

P. Lin, Q. Huang, T. Sheng and X. Wu

Formula: (C₈H₂₀N)[AgFeWS₄Br₂(C₁₈H₁₅P)₂]

 

The Polymeric Cluster Compound [(tmenH₂).(W₂Ag₂S₈).(tmen).(H₂O)]_n (tmen = N,N,N',N'-Tetramethylethylenediamine)

Q. Huang, X. Wu, T. Sheng and Q. Wang

Formula: (C₆H₁₈N₂)[W₂Ag₂S₈].(C₆H₁₆N₂).H₂O

 

Bis(1,2-benzenediolato)dimethanolgermanium(IV)

H.-C. Chiang, S.-F. Hwang and C.-H. Ueng

Formula: [Ge(C₆H₄O₂)₂(CH₄O)₂].2CH₄O

 

The Intercalation Compound 1,4-Benzenediammonium Tetrachlorocadmate(II)

Q. Ye, Q.-J. Meng, X.-Z. You and X.-Y. Huang

Formula: (C₆H₁₀N₂)[CdCl₄]

 

Adduct of AlMe₃ with Benzo[f]quinoline

X.-M. Wang, H.-S. Sun, S.-X. Wang, X.-Y. Huang and X.-Z. You

Formula: [Al(CH₃)₃(C₁₃H₉N)]

 

mer-Bis[2,6-bis(1-phenyliminoethyl)pyridine-N,N',N'']copper(II) Diperchlorate

A. J. Blake, A. J. Lavery and M. Schröder

Formula: [Cu(C₂₁H₁₉N₃)₂](ClO₄)₂

 

cis-Diisothiocyanatobis(1,10-phenanthroline)copper(II), [Cu(NCS)₂(C₁₂H₈N₂)₂]

O. J. Parker, S. L. Aubol and G. L. Breneman

Formula: [Cu(NCS)₂(C₁₂H₈N₂)₂]

 

Cu₃(bdmap)₄Cl₂(CH₃OH), bdmap = 1,3-Bis(dimethylamino)-2-propanolato. A Clamp-Shaped Molecule

S. Wang

Formula: [Cu₃Cl₂(C₇H₁₇N₂O)₄(CH₄O)]

 

A Tetracarboxylatobenzene-Bridged Binuclear Copper(II) Complex

W. Chen, N. H. Tioh, J.-Z. Zou, Z. Xu and X.-Z. You

Formula: [Cu₂(C₁₀H₂O₈)(C₆H₁₇N₃)₂(H₂O)₂].8H₂O

 

N-Methylquinolinium Bis(6,7-dihydro-5H-1,4-dithiepine-2,3-dithiolato)nickelate(III)

J.-L. Zuo, R.-G. Xiong, X.-Z. You and X.-Y. Huang

Formula: (C₁₀H₁₀N)[Ni(C₅H₆S₄)₂]

 

Cyanobis(1,10-phenanthroline)copper(II) Tricyanomethanide Dihydrate

I. Potocnák, M. Dunaj-Jurco, D. Miklos and L. Jäger

Formula: [Cu(CN)(C₁₂H₈N₂)₂][C(CN)₃].2H₂O

 

Di--sulfato-O:O'-bis[(2-aminopyrimidine-N¹)triaquacobalt(II)] Dihydrate (1), catena-Poly[bis(2-aminopyrimidine-N¹)diaquanickel(II)--sulfato-O:O' 2-Aminopyrimidine] (2), (2-Aminopyrimidine-N¹)pentaaquanickel(II) Sulfate 2-Aminopyrimidine (3) and catena-Poly[bis(2-aminopyrimidine-N¹)aquacopper(ii)--sulfato-O:O' Dihydrate] (4)

P. O. Lumme, H. Knuuttila and E. Lindell

Formula: [Co(SO₄)(C₄H₅N₃)(H₂O)₃]₂.2H₂O,[Ni(SO₄)(C₄H₅N₃)₂(H₂O)₂].C₄H₅N₃,[Ni(C₄H₅N₃)(H₂O)₅]SO₄.C₄H₅N₃and [Cu(SO₄)(C₄H₅N₃)₂(H₂O)].2H₂O

 

A Polymeric Cu^I Complex of Bis(1-pyrazolylmethyl)(2-pyridylmethyl)amine (BPPA), [Cu₂(-BPPA)(-I)₂]_n

S.-C. Sheu, G.-H. Lee, T.-I. Ho, Y.-C. Lin and S.-M. Peng

Formula: [Cu₂I₂(C₁₄H₁₆N₆)]

 

catena-Poly[dinitratocobalt(II)--2,5-bis{2-(2-pyridyl)ethynyl}thiophene-N:N'], [Co(NO₃)₂(C₁₈H₁₀N₂S)]₃

W. L. Driessen and T. X. Neenan

Formula: [Co(NO₃)₂(C₁₈H₁₀N₂S)]₃

 

Neodymium Hexacyanocobaltate(III) Tetrahydrate

D. F. Mullica, P. K. Hayward and E. L. Sappenfield

Formula: NdCo(CN)₆.4H₂O

 

Anhydrous trans-(Aniline)chlorobis(dimethylglyoximato)cobalt(III)

X. Solans, M. Font-Bardia, C. López and S. Alvarez

Formula: [CoCl(C₄H₇N₂O₂)₂(C₆H₇N)]

 

trans-Tetracarbonylbis(tri-tert-butyl phosphite)molybdenum(0)

E. C. Alyea, G. Ferguson and S.-Q. Song

Formula: [Mo(CO)₄(C₁₂H₂₇O₃P)₂]

 

A Novel Octanuclear Mixed-Metal Cluster: Na₂[Cr_0.5Fe_0.5Mo₃O₄(O₂CEt)₈]₂

H. Liu, L. Xu, J. Huang, W. Chen and Q. Zhang

Formula: Na₂[Cr_0.5Fe_0.5Mo₃O₄(C₃H₅O₂)₈]₂

 

Bis(acetato)bis(pyridine-2-amidoxime-N,N')nickel(II)-Ethanol (1/2)

M. Werner, J. Berner and P. G. Jones

Formula: [Ni(C₂H₃O₂)₂(C₆H₇N₃O)₂].2C₂H₅OH

 

cis-(Benzenethiolato)bis(tert-butyl isocyanide)carbonyl(cyclopentadienyl)molybdenum(II), [Mo(C₆H₅S)(C₅H₉N)₂(C₅H₅)(CO)]

L. C. McDermott, K. W. Muir, F. Y. Pétillon, S. Poder-Guillou and P. Schollhammer

Formula: [Mo(C₆H₅S)(C₅H₉N)₂(C₅H₅)(CO)]

 

(³-Allyl)dicarbonyl(1,10-phenanthroline)(trifluoroacetato)molybdenum, (I), and [syn(1,2,3-)-2-Butenyl]dicarbonyl(1,10-phenanthroline)(trifluoroacetato)molybdenum, (II)

L. Eriksson, M. P. T. Sjögren and B. Åkermark

Formula: [Mo(C₂F₃O₂)(C₃H₅)(C₁₂H₈N₂)(CO)₂] and [Mo(C₂F₃O₂)(C₄H₇)(C₁₂H₈N₂)(CO)₂]

 

Ethynyltetrakis(trimethylphosphine)cobalt(I), [Co(CCH){P(CH₃)₃}₄]

G. Stringer, N. J. Taylor and T. B. Marder

Formula: [Co(C₂H)(C₃H₉P)₄]

organic compounds

 

DL-Pheniramine Hydrogen Maleate

M. Parvez and M. Rusiewicz

Formula: C₁₆H₂₁N₂⁺.C₄H₃O₄^-

 

Attractive Edge-Face Arene-Arene Interactions in Combination with Close Packing of Alkoxy Chains for 1,4-Didecyloxybenzene

H. Kooijman, A. L. Spek, E. M. D. Keegstra, J. W. Zwikker and L. W. Jenneskens

Formula: C₂₆H₄₆O₂

 

Methyl 3-(4-Methoxyphenylmethylene)dithiocarbazate

H.-K. Fun, B.-C. Yip, Y.-P. Tian, C.-Y. Duan, Z.-L. Lu and X.-Z. You

Formula: C₁₀H₁₂N₂OS₂

 

-Phenylselenomethoxycarbonylmethyl(triphenyl)arsorane

W.-M. Lu, Z.-Z. Huang and X. Huang

Formula: C₂₇H₂₃AsO₂Se

   

Tricoccin R2

K. Sekar, S. Parthasarathy, H. Schenk, B. Epe and A. Mondon

Formula: C₂₅H₂₆O₇

 

5-Methyl-3-(1-phenylethylidene)-2,3-dihydrobenzo[b]furan-2-one

S. Selladurai, K. Subramanian, S. Lakshmi, Y.-S. Chen, E. J. Holt and S. Narasinga Rao

Formula: C₁₇H₁₄O₂

 

1-Bromo-2,7-dimethylnaphthalene

L. A. Brown, R. K. Laxman, A. W. Maverick and F. R. Fronczek

Formula: C₁₂H₁₁Br

 

2-(Phosphonomethyl)acrylic Acid Hemihydrate and Ammonium 2-(Phosphonomethyl)acrylate: Analogues of Phosphoenolpyruvate (PEP)

A. Weichsel and T. Lis

Formula: C₄H₇O₅P.0.5H₂O and NH₄⁺.C₄H₆O₅P^-

 

3,4-Dihydro-3-methyl-6-nitro-2H-1,3-benzoxazin-2-one and p-Nitrophenyl Dimethylcarbamate

J. M. Waters and T. M. Kitson

Formula: C₉H₈N₂O₄ and C₉H₁₀N₂O₄

 

A Pinacol Precursor to a Chiral Spiro Compound

W. P. Schaefer, L. M. Henling, H. C. McBay and J. Abulu

Formula: C₁₈H₁₈O₂

 

14-Membered Macrocycles: Methyl trans-(10E)-5-Methyl-8-methylene-11,15-dioxobicyclo[12.3.0]heptadec-4-ene-14-carboxylate, (I), and Methyl trans-(2E,10E)-10-Methyl-7-methylene-4,17-dioxobicyclo[12.3.0]heptadeca-2,10-diene-1-carboxylate, (II)

M. Drouin, G. Berthiaume and P. Deslongchamps

Formula: C₂₁H₃₀O₄ and C₂₁H₂₈O₄

 

Tricoccin S₄₃

K. Sekar, S. Parthasarathy, H. Schenk, A. Mondon and B. Epe

Formula: C₂₇H₃₄O₅

 

N-Acetyliminodiacetate Dimethyl Ester

P. Prayzner, E. C. A. Ojadi, J. A. Golen and P. G. Williard

Formula: C₈H₁₃NO₅

 

Molecular, Crystal Structure and Fluorescence Emission Properties of Diprotonated 7,10,19,22-Tetraoxa-4,13-diaza[16.8^4,13](9,10)anthracenophane (A₃₃.2H⁺)

N. Lahrahar, P. Marsau, H. Bouas-Laurent, J.-P. Desvergne and F. Fages

Formula: C₃₂H₄₄N₂O₄.2HClO₄.C₇H₈

 

Emmotin 2: (2R,3S)-2,6-Dihydroxy-3-(1-hydroxy-1-methylethyl)-8-methyl-1,2,3,4-tetrahydronaphthalene-5-carbaldehyde

C. A. De Simone, M. O. F. Goulart, M. A. Pereira and J. Zukerman-Schpector

Formula: C₁₅H₂₀O₄

 

Conformation of Acyclic Derivatives of 1,1,4,4-Tetraphenyl-1,3-butadiene

F. Toda, K. Tanaka, Z. Stein and I. Goldberg

Formula: C₃₂H₂₆O₄, C₃₀H₂₂O₄.2C₂H₆O and C₃₀H₂₄Br₂

 

A Dihydromorphine-6-O-sulfate

C. P. Brock, S. Kottayil, D. A. Butterfield and P. A. Crooks

Formula: C₁₉H₂₃NO₇S

 

N,N'-Bis(2-hydroxybenzylidene)-2,2-dimethyl-1,3-propanediamine

J. P. Corden, W. Errington, P. Moore and M. G. H. Wallbridge

Formula: C₁₉H₂₂N₂O₂

 

3-Cyano-6-(3-methoxyphenyl)-4-methylthio-2-pyranone

A. Kumar, N. Kumar, V. S. Parmar and W. Errington

Formula: C₁₄H₁₁NO₃S

 

Disodium D-3-Phosphoglycerate (a Reinvestigation at 80 K) and Bis(cyclohexylammonium) D-3-Phosphoglycerate Dihydrate at 85 K

T. Lis and L. B. Jerzykiewicz

Formula: 2Na⁺.C₃H₅O₇P^2- and 2C₆H₁₄N⁺.C₃H₅O₇P^2-.2H₂O

 

1,3-Bis(2-chlorophenyl)thiourea

A. Ramnathan, K. Sivakumar, K. Subramanian, N. Janarthanan, K. Ramadas and H.-K. Fun

Formula: C₁₃H₁₀Cl₂N₂S

 

N-[3-Methyl-2(3H)-thiazolylidene]benzamide Containing a Short Intramolecular SO Contact

D. P. Hansell, K. J. Robinson, J. D. Wallis and D. C. Povey

Formula: C₁₁H₁₀N₂OS

 

1,3-Dibenzylthiourea and 1,3-Dicyclohexylthiourea

A. Ramnathan, K. Sivakumar, K. Subramanian, D. Meerarani, K. Ramadas and H.-K. Fun

Formula: C₁₅H₁₆N₂S and C₁₃H₂₄N₂S

 

2-Amino-6-methoxy-4,5-di(methoxycarbonyl)pyridine and 2-Amino-4,5-di(methoxycarbonyl)-6-methylthiopyridine

J. N. Low, G. Ferguson, J. Cobo, M. Melguizo, M. Nogueras and A. Sánchez

Formula: C₁₀H₁₂N₂O₅ and C₁₀H₁₂N₂O₄S

 

6-Methoxy-4,5-di(methoxycarbonyl)-2-(2,3,4-tri-O-acetyl--D-xylopyranosyl)aminopyridine and 4,5-Di(methoxycarbonyl)-6-methylthio-2-(2,3,4-tri-O-acetyl--D-xylopyranosyl)aminopyridine

J. N. Low, G. Ferguson, J. Cobo, M. Melguizo, M. Nogueras and A. Sánchez

Formula: C₂₁H₂₆N₂O₁₂ and C₂₁H₂₆N₂O₁₁S

 

2-Methylthio-5-nitroso-6-N-(2,3,4-tri-O-acetyl--D-xylopyranosyl)amino-4(3H)-pyrimidinone

J. Cobo, M. Melguizo, A. Sánchez, M. Nogueras, J. N. Low and G. Ferguson

Formula: C₁₆H₂₀N₄O₉S

 

5-Hexylamino-1,2-benzoquinone 2-Oxime Monohydrate

J. Charalambous, T. A. Thomas, O. Carugo and C. B. Castellani

Formula: C₁₂H₁₈N₂O₂.H₂O

 

5-Ethoxy-1,2-benzoquinone 2-Oxime

O. Carugo, J. Charalambous, D. V. Raghvani and N. Sardone

Formula: C₈H₉NO₃

 

Polymerizable Methacrylate Carbohydrate Derivatives: 1,2:3,4-Di-O-isopropylidene-6-O-methacryloyl--D-galactopyranose and 1,2:5,6-Di-O-isopropylidene-3-O-methacryloyl--D-glucofuranose

W. H. Ojala, W. B. Gleason, M. P. E. Connelly, R. R. Wallis and J. J. Kremer

Formula: Two isomers of C₁₆H₂₄O₇

 

3,4-Pyrazino-3',4'-ethylenedithio-2,2',5,5'-tetrathiafulvalenium Tetraiodothallate(III) Solvate (3:1) with 1,1,2-Trichloroethane, (PEDT-TTF)₃TlI₄.TCE

U. Geiser, J. A. Schlueter, A. M. Kini, C. A. Achenbach, A. S. Komosa and J. M. Williams

Formula: 3C₁₀H₆N₂S₆.TlI₄.C₂H₃Cl₃

 

A -Adrenergic Agonist: Protonated Terbutaline Hemisulfate

R. Sengupta and J. K. Dattagupta

Formula: C₁₂H₂₀NO₃⁺.0.5(SO₄^2-)

 

An -Adrenergic Agonist: Protonated Oxymetazoline Hydrochloride Monohydrate

R. Sengupta and J. K. Dattagupta

Formula: C₁₆H₂₅N₂O⁺.Cl^-.H₂O

 

4,4'-Dichloro-2,2'-iminodibenzoic Acid

H. Novoa de Armas, R. Pomés Hernández, J. Duque Rodríguez and R. A. Toscano

Formula: C₁₄H₉Cl₂NO₄

 

2-Phenylmaleic Anhydride

M. A. Thomson, M. Kar, O. P. Anderson, T. G. Lenz and J. D. Vaughan

Formula: C₁₀H₆O₃

 

6-Amino-5-hydroxyiminomethyl-1-methyluracil Hydrate

J. N. Low, E. R. Whyte, G. Ferguson, M. N. Moreno-Carretero and F. Hueso-Ureña

Formula: C₆H₈N₄O₃.H₂O

 

trans-1,2-Bis(8-hydroxy-2-quinolinyl)ethene: Comparison with trans-Stilbene

A. Yoneda, T. Hakushi, G. R. Newkome and T. Matsushita

Formula: C₂₀H₁₄N₂O₂

 

Low-Temperature Triphenylmethane

N. Veldman, A. L. Spek, J. J. H. Schlotter, J. W. Zwikker and L. W. Jenneskens

Formula: C₁₉H₁₆

 

Extremely Long C-C Bonds in Strained 1,1,2,2-Tetraphenylcyclobutaarenes: 3,8-Dichloro-1,1,2,2-tetraphenylcyclobuta[b]naphthalene, C₃₆H₂₄Cl₂, and 3,6,9,10-Tetrachloro-4,5-dimethyl-1,1,2,2,7,7,8,8-octaphenyldicyclobuta[b,h]phenanthrene Toluene Solvate, C₆₈H₄₆Cl₄.1.5C₇H₈

F. Toda, K. Tanaka, Z. Stein and I. Goldberg

Formula: C₃₆H₂₄Cl₂ and C₆₈H₄₆Cl₄.1.5C₇H₈

 

Dicyclohexylammonium Bis(dimethyldithiocarbamyl)acetate

S. W. Ng

Formula: C₁₂H₂₄N⁺.C₈H₁₃N₂O₂S₄^-

 

7,7'-Bis[(aza-18-crown-6)carbonyl]thioindigo

J. T. Bien, M. Shang and B. D. Smith

Formula: C₄₂H₅₄N₂O₁₄S₂

 

1-(4-Methoxybenzyl)-8-vinyl-7-oxabicyclo[4.3.0]nonan-6-ol

H.-J. Gi, T. Wang and K. Zhao

Formula: C₁₈H₂₄O₃

 

5-Nitro-2-furancarboxylic Acid

N. W. Alcock, W. Errington, T. J. Kemp and J. Leciejewicz

Formula: C₅H₃NO₅

 

1-Trityl-4-nitroimidazole

E. Skrzypczak-Jankun and R. G. Kurumbail

Formula: C₂₂H₁₇N₃O₂

 

Di-n-octadecylammonium Bromide

S. C. Nyburg

Formula: C₃₆H₇₆N⁺.Br^-

 

4-(4-n-Heptylbenzoyloxy)benzoic Acid

A. J. Blake, I. A. Fallis, S. Parsons, M. Schröder and D. W. Bruce

Formula: C₂₁H₂₄O₄

 

N-Hexyl-N-phenyl-5-ethylthioindole-2-carboxamide

S. Ianelli, M. Nardelli, D. Belletti, B. Jamart-Grégoire, C. Caubère and P. Caubère

Formula: C₂₃H₂₈N₂OS

 

(S)-3-(1,1-Dimethyloxycarbonylamino)-1-phenylmethyloxypiperidine-2,6-dione, C₁₇H₂₂N₂O₅

A. Tomas, P. Lemoine, B. Viossat, S. Robin, J. Zhu and H. Galons

Formula: C₁₇H₂₂N₂O₅

 

N-Benzyl-3,4-diphenyl-2-azetidinone

A. Mousser, S. Badeche, H. Merazig, H. Benhaoua and D. Ait Sidhoum

Formula: C₂₂H₁₉NO

 

2-Cyano-N-furfuryl-3-(2-furyl)acrylamide

R. Pomés Hernández, J. Duque Rodríguez, H. Novoa de Armas and R. A. Toscano

Formula: C₁₃H₁₀N₂O₃

 

Pyo₂[18]diene-N₆.4HBr.H₂O

B. Nieslanik, E. N. Duesler, L. Miao, S. C. Jackels and R. T. Paine

Formula: C₁₈H₃₀N₆⁴⁺.4Br^-.H₂O

 

Two cis Ring-Fused exo N-Aryl Heterocycles: 1-Phenyl-2-(2,4,6-trimethylphenyl)decahydroquinolin-4-one and 1-(4-Trifluoromethylphenyl)-2-phenyldecahydroquinolin-4-one

D. Nogue, R. Paugam, L. Wartski, M. Nierlich, D. Vigner and M. Lance

Formula: C₂₄H₂₉NO and C₂₂H₂₂F₃NO

 

1,2-Bis[2,3,4,5,6-pentakis(phenylthio)phenyl]ethane

R. K. Henderson, D. D. MacNicol and S. J. Rowan

Formula: C₇₄H₅₄S₁₀

 

(22S)-21-Acetoxy-11-hydroxy-16,17-methylorthoacetoxypregna-1,4-diene-3,20-dione

B. Pniewska, R. Anulewicz and T. Uszycka-Horawa

Formula: C₂₆H₃₄O₈

 

5-tert-Butylthiazolidine-2-thione and 5-Phenylthiazolidine-2-thione

A. Laknifli, M. Pierrot, F. Chanon and M. Chanon

Formula: C₇H₁₃NS₂ and C₉H₉NS₂

 

Structures of Chiral Nitrones. II. (Z)-N-[(2S)-2-(tert-Butoxycarbonylamino)propylidene]benzylamine N-Oxide

P. Merino, F. L. Merchan, T. Tejero and A. Lanaspa

Formula: C₁₅H₂₂N₂O₃

 

The 1:1 Complex Formed by 4-Nitropyridine N-Oxide and 4-Aminobenzoic Acid

R. Moreno Fuquen, R. H. De Almeida Santos and J. R. Lechat

Formula: C₅H₄N₂O₃.C₇H₇NO₂

 

1-(Benzo[a]phenazin-5-yl)-2-acetyloxy-naphthalene, C₂₈H₁₈N₂O₂

V. McKee, M. McCann, N. C. Connaughton and M. G. Kennedy

Formula: C₂₈H₁₈N₂O₂

 

3,3-Dimethylglutaronitrile

A. Héroux and F. Brisse

Formula: C₇H₁₀N₂

 

2-Cyano-2-methylsparteine Perchlorate

M. Kubicki, T. Borowiak and Wl. Boczon

Formula: C₁₇H₂₈N₃⁺.ClO₄^-

 

Co-Crystallization of Stereoisomers of N,N'-Bis(2-phenyl-5-hydroxymethyl-1,3-dioxan-5-yl)ethanediamide

J.-N. Ross, J. L. Wardell, J. N. Low and G. Ferguson

Formula: Two isomers of C₂₄H₂₈N₂O₈

 

Molecular Co-Crystals of Carboxylic Acids. 23. The 1:1 Adducts of 3-Amino-1H-1,2,4-triazole with 5-Nitrosalicylic Acid and 3,5-Dinitrosalicylic Acid

G. Smith, D. E. Lynch, K. A. Byriel and C. H. L. Kennard

Formula: C₂H₅N₄⁺.C₇H₄NO₅^- and C₂H₅N₄⁺.C₇H₃N₂O₇^-

 

5-O-Acetylcuauhtemonyl 6-O-2',3'-Epoxy-2'-methylbutyrate

A. A. Ahmed, B. A. Ali, M. Krawiec and W. H. Watson

Formula: C₂₂H₃₂O₆

 

Structural Aspects of the Nucleophilic Attack of Ketone Enolate on Dehydrodihydropyran

S. Ianelli, M. Nardelli, D. Belletti, B. Jamart-Grégoire, S. Mercier-Girardot and P. Caubère

Formula: C₁₄H₁₆O₂, C₁₂H₁₈O₂S and C₁₂H₂₀O₄

 

(±)-trans-2-Benzoylcyclohexanecarboxylic Acid. Structure and Hydrogen-Bonding Pattern of a -Keto Acid

R. A. Lalancette, M. L. Coté and H. W. Thompson

Formula: C₁₄H₁₆O₃

 

(2E,4'S)-2-(4'-Benzyl-2'-oxo-3'-oxazolidinylcarbonyl)-3-phenylacrylic Acid Methyl Ester

E. Pohl, C. Schünke and L. F. Tietze

Formula: C₂₁H₁₉NO₅

 

2-Amino-3-methylpyridinium Bromide Monohydrate

T. Coffey, W. T. Robinson and M. M. Turnbull

Formula: C₆H₉N₂⁺.Br^-.H₂O

 

2,8-Dithia-1-phospha-5-arsabicyclo[3.3.0]octane 1-Oxide

K. Jurkschat and D. Schollmeyer

Formula: C₄H₈AsOPS₂

 

N-(p-Tolyl)-amine-1-D-fructose from a Small Crystal

D. Gomez de Anderez, H. Gil, M. Helliwell and J. Mata Segreda

Formula: C₁₃H₁₉NO₅

 

6-[1,2-(Z)-Bis(methoxycarbonyl)vinyl]amino-5-dimethylamino-2-methoxy-3-methyl-4(3H)-pyrimidinone

J. N. Low, G. Ferguson, J. Cobo, M. Nogueras and A. Sánchez

Formula: C₁₄H₂₀N₄O₆

 

3-(4-Bromophényl)-1-[4-(4-bromophényl)-3-butène-2-one-1-yl]-2-[3-(2,6,6-triméthyl-1-cyclohexène-1-yl)-2-propène-1-one-1-yl]-1,2,3,4,5,6,7,8-octahydro-8,8-diméthylnaphtalène

D. Ginderow

Formula: C₄₀H₄₆Br₂O₂

 

Phenyl 2-(Trimethylsilylethynyl)phenyl Ketone and 2-(Trimethylsilylethynyl)benzaldehyde

J. G. Garcia, B. Ramos, A. Rodriguez and F. R. Fronczek

Formula: C₁₈H₁₈OSi and C₁₂H₁₄OSi

 

A Trimer from 5,5-Dimethylcyclohexan-1,3-dione Containing an O-Protonated Furan Ring

J. C. Barnes

Formula: C₂₄H₃₁O₅⁺.0.41OH^-

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