Acta Crystallographica Section C

Crystal Structure Communications

Volume 52, Part 8 (August 1996)


Cover illustrationCover illustration: The Product of Catalysed Diboration of Bis(4-methoxyphenyl)ethyne by Bis(pinacolato-O,O')diboron, see Clegg, Scott, Lesley, Marder & Norman, pages 1989-1991. Displacement ellipsoids are plotted at the 75% probability level.

inorganic compounds



Acta Cryst. (1996). C52, 1857-1859    [ doi:10.1107/S0108270196002053 ]

Ammonium Uranyl Hydrogenselenite Selenite

M. Koskenlinna and J. Valkonen

Synopsis: (NH4)[UO2(HSeO3)(SeO3)] contains layers of UO7 pentagonal bipyramids and selenite groups, with hydrogen bonds involving the ammonium ions connecting adjacent layers.

Formula: (NH4)[UO2(HSeO3)(SeO3)]



Acta Cryst. (1996). C52, 1859-1862    [ doi:10.1107/S0108270196003137 ]

Tetracaesium Ytterbium Heptachloride with Partly Disordered Chloride Ions

G. Reuter, J. Sebastian and G. Frenzen

Synopsis: The loosely packed structure of Cs4YbCl7 consists of layers of close-packed YbCl63- octahedra and Cs+ ions separated by layers containing the other half of the Cs+ ions and the remaining Cl- ion, which is sixfold disordered.

Formula: Cs4YbCl7



Acta Cryst. (1996). C52, 1862-1867    [ doi:10.1107/S0108270196002727 ]

Sr4Ga3Mo26O48 Containing Mo7 Clusters and Infinite Mo7-Mo10-Mo7 Chains

J. Tortelier and P. Gougeon

Synopsis: The metallic framework of Sr4Ga3Mo26O48 is based on infinite Mo7-Mo10-Mo7 chains and quasi-isolated monocapped octahedral Mo7 clusters which are interconnected through O atoms. The Sr2+ ions have environments derived from cuboctahedra and the Ga3+ ions are approximately tetrahedrally or octahedrally

Formula: Sr4Ga3Mo26O48



Acta Cryst. (1996). C52, 1867-1869    [ doi:10.1107/S010827019501643X ]

Lithium Dicobalt Tripolyphosphate and Lithium Dinickel Tripolyphosphate

F. Erragh, A. Boukhari and E. M. Holt

Synopsis: LiCo2P3O10 and LiNi2P3O10 contain staggered chains of CoIIO6 and NiIIO6 octahedra, respectively, cross-linked by edge-sharing LiO6 groups. The P3O10 groups have both staggered and eclipsed conformations.

Formula: LiCo2P3O10 and LiNi2P3O10



Acta Cryst. (1996). C52, 1869-1872    [ doi:10.1107/S010827019501585X ]

Zigzag Chain Structure of Hexaammonium Enneamolybdate Pentahydrate

T. Yamase, M. Sugeta and E. Ishikawa

Synopsis: The {[Mo8O26(MoO4)]6-}n anion in (NH4)6[Mo9O30].5H2O has a zigzag chain structure in which two adjacent Mo8O26 moieties are linked by an MoO4 tetrahedron.

Formula: (NH4)6[Mo9O30].5H2O



Acta Cryst. (1996). C52, 1872-1874    [ doi:10.1107/S0108270196001709 ]

Triperchloratoytterbium(III) Monohydrate, Yb(ClO4)3.H2O

C. Belin, F. Favier, J. L. Pascal and M. Tillard-Charbonnel

Synopsis: The bidentate and tridentate perchlorato groups in Yb(ClO4)3.H2O form a channelled three-dimensional network derived from that of MCl3 (M = U, Ln).

Formula: Yb(ClO4)3.H2O


metal-organic compounds



Acta Cryst. (1996). C52, 1875-1877    [ doi:10.1107/S0108270196002934 ]

Benzophenone Adduct of Tris(cyclopentadienyl)dysprosium

X. Zhou, H. Ma, Z. Wu, X. You, Z. Xu, Y. Zhang and X. Huang

Formula: [Dy(C5H5)3(C13H10O)]



Acta Cryst. (1996). C52, 1877-1879    [ doi:10.1107/S0108270196003459 ]

Di-[bold mu]-chloro-bis{chloro[2-(N-propylaminomethyl)pyridine-N,N']copper(II)

D. Wahnon, C. Keith, J. Chin and R. C. Hynes

Formula: [Cu2Cl4(C9H14N2)2]



Acta Cryst. (1996). C52, 1879-1881    [ doi:10.1107/S0108270196005835 ]

Bis[di(2-aminoethyl)amine-N,N',N'']nickel(II) Chloride Monohydrate, a Redetermination

R. C. Hynes, C. J. Willis and J. J. Vittal

Formula: [Ni(C4H13N3)2]Cl2.H2O



Acta Cryst. (1996). C52, 1881-1884    [ doi:10.1107/S0108270196003484 ]

4-Methyl-2-[(2-oxidobenzylidene)amino]phenol-ato(2-)-N,O,O'}(piperidine-N)nickel(II)

O. Atakol, A. Kenar, F. Ercan, M. Sari and R. Yaugbasan

Formula: [Ni(C14H11NO2)(C5H11N)]



Acta Cryst. (1996). C52, 1884-1885    [ doi:10.1107/S0108270196003848 ]

(Pyrrolidine-N)[1-(2-thiophenyliminomethyl)-2-naphtholato(2-)-N,O,S]nickel(II)

D. Ülkü, M. N. Tahir, G. Üçar and O. Atakol

Formula: [Ni(C17H11NOS)(C4H9N)]



Acta Cryst. (1996). C52, 1886-1889    [ doi:10.1107/S0108270196000790 ]

N-Phenyl-2-(triphenylstannylseleno)benzamide and 2-Methylseleno-N-phenylbenzamide

M. C. Fong, R. W. Gable and C. H. Schiesser

Formula: C31H25NOSeSn and C14H13NOSe



Acta Cryst. (1996). C52, 1889-1891    [ doi:10.1107/S0108270196004878 ]

Tetrabenzylgermanium

G. Ferguson and C. Glidewell

Formula: [Ge(C7H7)4]



Acta Cryst. (1996). C52, 1891-1894    [ doi:10.1107/S0108270196001928 ]

Chloro[([alpha]-dimethylamino[3]ferrocenophan-2-yl)diphenylphosphino]gold(I) Benzene Solvate

M. Viotte, B. Gautheron, R. G. Parish and R. G. Pritchard

Formula: [AuCl(C27H28FeNP)].1.5C6H6



Acta Cryst. (1996). C52, 1894-1896    [ doi:10.1107/S0108270196002648 ]

Aqua(L-O-serine phosphato)calcium(II)

T. Suga and N. Okabe

Formula: [Ca(C3H6NO6P)(H2O)]



Acta Cryst. (1996). C52, 1896-1901    [ doi:10.1107/S0108270196004957 ]

Two Calcium Salts of o-Tolidine-6,6'-disulfonate

B. J. Gunderman and P. J. Squattrito

Formula: [Ca(C14H14N2O6S2)(H2O)4] and [Ca(C14H15N2O6S2)(H2O)6](C14H15N2O6S2).6H2O



Acta Cryst. (1996). C52, 1901-1903    [ doi:10.1107/S0108270196004064 ]

Aqua[bis(3-aminopropyl)amine-N,N',N''](glutarato-O)copper(II) Tetrahydrate

A. Pajunen, S. Pajunen, J. Kivikoski and J. Valkonen

Formula: [Cu(C5H6O4)(C6H17N3)(H2O)].4H2O



Acta Cryst. (1996). C52, 1903-1906    [ doi:10.1107/S0108270195014715 ]

A New Bimetallic Complex of Ethylenediaminetetraacetic Acid: Ag[Cu(C10H13N2O8)(H2O)].H2O

C. Brouca-Cabarrecq, B. Marrot and A. Mosset

Formula: Ag[Cu(C10H13N2O8)(H2O)].H2O



Acta Cryst. (1996). C52, 1907-1908    [ doi:10.1107/S0108270196002764 ]

Bis[5,5-dichloro-4,6-dioxo-3,7-diaza-1,9-nonanediylbis(dimethylammonium)] Tetrachlorohexa-[bold mu]-chloro-[bold mu]4-oxo-tetracuprate(II)

G. E. Jackson, A. Voyé and S. A. Bourne

Formula: (C11H24Cl2N4O2)2[Cu4OCl10]



Acta Cryst. (1996). C52, 1909-1911    [ doi:10.1107/S0108270196000133 ]

[2,2'-(1,3'-Bicyclohexenyl)]bis(triphenylphosphine)platinum(0) Tetrahydrofuran Solvate

K. A. Abboud, Z. Lu and W. M. Jones

Formula: [Pt(C12H16)(C18H15P)2].0.85C4H8O



Acta Cryst. (1996). C52, 1911-1913    [ doi:10.1107/S010827019600409X ]

(Diethyl ether-O)[N-(2,6-diisopropylphenyl)-N-(trimethylsilyl)amido-N](pyridine-N)lithium

A. J. Blake, P. Mountford and G. I. Nikonov

Formula: [Li(C15H26NSi)(C4H10O)(C5H5N)]



Acta Cryst. (1996). C52, 1914-1917    [ doi:10.1107/S0108270196003666 ]

Thione Compounds of Copper and Silver: Tetrakis[1-methyl-2(1H)-pyridinethione-S]copper(I) Tetrafluoroborate and Tetrakis-[1-methyl-2(1H)-pyridinethione-S]silver(I) Tetrafluoroborate

G. Giusti, G. Geier, A. Currao and R. Nesper

Formula: [Cu(C6H7NS)4]BF4 and [Ag(C6H7NS)4]BF4



Acta Cryst. (1996). C52, 1917-1919    [ doi:10.1107/S0108270196004295 ]

Diiodobis(nicotinamide-N1-acetate-O)zinc(II)

V. Zelenák, K. Györyová, I. Císarová and J. Loub

Formula: [ZnI2(C8H8N2O3)2]



Acta Cryst. (1996). C52, 1919-1921    [ doi:10.1107/S0108270196004817 ]

trans-2,2,4,4-Tetrafluoro-1,3-diphenyl-1,3-diphosphetanediyl-1,3-bis[pentacarbonylchromium(0)]

P. G. Jones

Formula: [Cr2(CO)10(C14H10F4P2)]



Acta Cryst. (1996). C52, 1921-1924    [ doi:10.1107/S0108270196003824 ]

cis-Dibromobis(dimethyl sulfoxide-S)platinum(II) and trans-Bis(dimethyl sulfoxide-S)diiodoplatinum(II)

K. Lövqvist

Formula: [PtBr2(C2H6OS)2] and [PtI2(C2H6OS)2]



Acta Cryst. (1996). C52, 1924-1928    [ doi:10.1107/S0108270195016829 ]

Three Metal (1,4,8,11-Tetraazacyclotetradecane) Halide Salts

X. Chen, G. Long, R. D. Willett, T. Hawks, S. Molnar and K. Brewer

Formula: [CuBr2(C10H24N4)], [Mn0.66Ni0.34Cl2(C10H24N4)].6H2O and [Co0.5Mn0.5Cl2(C10H24N4)]Cl0.5.5.5H2O



Acta Cryst. (1996). C52, 1928-1930    [ doi:10.1107/S0108270196006233 ]

Cyanoferrocene: a Two-Dimensional Network Generated by Short C-H...N Hydrogen Bonds

W. Bell, G. Ferguson and C. Glidewell

Formula: [Fe(C5H5)(C6H4N)]



Acta Cryst. (1996). C52, 1931-1933    [ doi:10.1107/S0108270196002831 ]

Bis([bold mu]-diethyldithiocarbamato)-1[bold kappa]S,1:2[bold kappa]2S';2[bold kappa]S,1:2[bold kappa]2S'-bis(ethylzinc)

M. A. Malik, P. O'Brien and M. Motevalli

Formula: [Zn(C2H5)(C5H10NS2)]2



Acta Cryst. (1996). C52, 1933-1935    [ doi:10.1107/S0108270196003733 ]

(Thiocyanato-N)tris(triphenylphosphine)silver(I) Chloroform Solvate

A. H. Othman, H.-K. Fun, K. Sivakumar, Y. Farina and I. Baba

Formula: [Ag(NCS)(C18H15P)3].CHCl3



Acta Cryst. (1996). C52, 1935-1939    [ doi:10.1107/S010827019600412X ]

Molecular Adducts of Inorganic Salts. VI. The Dimorphism of Cd(ReO4)2.2tu (tu = Thiourea)

R. Petrova, O. Angelova and J. Macícek

Formula: Two polymorphs of Cd(ReO4)2.2CH4N2S



Acta Cryst. (1996). C52, 1939-1942    [ doi:10.1107/S0108270196003502 ]

Bis([bold mu]-thiosulfato)-1[bold kappa]O,1:2[bold kappa]2S;2[bold kappa]O,1:2[bold kappa]2S-bis[(2,9-dimethyl-1,10-phenanthroline-N,N')cadmium(II)]

R. Baggio, S. Baggio, M. I. Pardo and M. T. Garland

Formula: [Cd2(S2O3)2(C14H12N2)2]



Acta Cryst. (1996). C52, 1942-1943    [ doi:10.1107/S0108270196004301 ]

trans-Di-[bold mu]-chloro-bis[chloro(trimethylphosphine-P)platinum(II)]

N. M. Boag and M. S. Ravetz

Formula: [Pt2Cl4(C3H9P)2]



Acta Cryst. (1996). C52, 1943-1945    [ doi:10.1107/S0108270196005781 ]

A Mixed-Valence Tetranuclear Vanadium(IV, V) Complex, [V4O4([bold mu]-OEt)2([bold mu]-O)2(OEt)4(phen)2]

H. Kumagai, M. Endo, S. Kawata and S. Kitagawa

Formula: [V4O6(C2H5O)6(C12H8N2)2]



Acta Cryst. (1996). C52, 1946-1948    [ doi:10.1107/S0108270196004945 ]

(Acetato-O)(meso-5,5,7,12,12,14-hexamethyl-1,4,8,11-tetraazacyclotetradecane-N,N',N'',N''')zinc(II) Perchlorate Monohydrate

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

Formula: [Zn(C2H3O2)(C16H36N4)]ClO4.H2O



Acta Cryst. (1996). C52, 1948-1950    [ doi:10.1107/S0108270196005288 ]

Sodium Hydrogen L-Tartrate

S. Matsumoto and S. Kashino

Formula: Na+.C4H5O6-



Acta Cryst. (1996). C52, 1950-1954    [ doi:10.1107/S010827019600443X ]

2-Carboxy-9-dihydroxymethyl-1,10-phenanthroline Complexes of Cobalt(II) and Copper(II)

D. M. Sabel, J. A. Thompson, R. Butcher and P. H. Smith

Formula: [Co(C14H9N2O4)2].H2O and [Cu(C14H9N2O4)2].H2O



Acta Cryst. (1996). C52, 1954-1957    [ doi:10.1107/S0108270196002971 ]

Bis(N,N'-dimethylthiourea-S)silver(I) Perchlorate and Tris(N,N'-dimethylthiourea-S)silver(I) Perchlorate

C. Pakawatchai, K. Sivakumar and H.-K. Fun

Formula: [Ag(C3H8N2S)2]ClO4 and [Ag(C3H8N2S)3]ClO4



Acta Cryst. (1996). C52, 1957-1959    [ doi:10.1107/S0108270196007858 ]

(Acetonitrile)[N,N-bis(3-aminopropyl)-1,3-propanediamine-N,N',N'',N''']copper(II) Diperchlorate

A. M. Dittler-Klingemann, F. E. Hahn, C. Orvig and S. J. Rettig

Formula: [Cu(C2H3N)(C9H24N4)](ClO4)2



Acta Cryst. (1996). C52, 1959-1961    [ doi:10.1107/S0108270196005057 ]

Bis(2-hydroxybenzoato-O,O')dimethyltin

T. S. Basu Baul and E. R. T. Tiekink

Formula: [Sn(C7H5O3)2(CH3)2]



Acta Cryst. (1996). C52, 1961-1963    [ doi:10.1107/S010827019600203X ]

N,N'-Bis[trans-2-phenyl-5-(triphenylstannylmethoxymethyl)-1,3-dioxan-5-yl]ethanediamide

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

Formula: [Sn2(C6H5)6(C26H30N2O8)]



Acta Cryst. (1996). C52, 1963-1966    [ doi:10.1107/S010827019600368X ]

catena-Poly[bis(O,O'-diethyldithiophosphato-S)zinc(II)-[bold mu]-4,4'-bipyridyl-N:N']

D.-L. Zhu, Y.-P. Yu, G.-C. Guo, H.-H. Zhuang, J.-S. Huang, Q. Liu, Z. Xu and X.-Z. You

Formula: [Zn(C4H10O2PS2)2(C10H8N2)]



Acta Cryst. (1996). C52, 1966-1968    [ doi:10.1107/S0108270196001758 ]

[1,1'-Bis(diphenylphosphonato-O)ferrocene]tetrachlorotin

B. M. Yamin, O. bin Shawkataly, H.-K. Fun and K. Sivakumar

Formula: [SnCl4(C34H28FeO2P2)]



Acta Cryst. (1996). C52, 1968-1971    [ doi:10.1107/S0108270196004106 ]

Chlorobis[2-(diphenylphosphino)phenolato-O,P]oxorhenium(V)

F. Loiseau, Y. Lucchese, M. Dartiguenave, F. Bélanger-Gariépy and A. L. Beauchamp

Formula: [ReClO(C18H14OP)2]



Acta Cryst. (1996). C52, 1971-1973    [ doi:10.1107/S0108270196005422 ]

A Five-Coordinate Bis(p-bromophenylsalicylaldimino)chloroiron(III) Complex

Y. Elerman and H. Paulus

Formula: [FeCl(C13H9BrNO)2]



Acta Cryst. (1996). C52, 1973-1976    [ doi:10.1107/S0108270196002776 ]

anti,mer-[Bis(2-diphenylphosphinoethyl)(n-propyl)amine-N,P,P'](phenylethynyl)[(Z)-1-p-tolyl-4-phenyl-[bold eta]3-but-1-en-3-ynyl]ruthenium(II) Chloroform Solvate

C. Bianchini, D. Masi, M. Peruzzini, A. Romerosa and F. Zanobini

Formula: [Ru(C8H5)(C17H13)(C31H35NP2)].CHCl3



Acta Cryst. (1996). C52, 1976-1980    [ doi:10.1107/S0108270196002338 ]

Zinc-meso-tetra-p-tolylporphyrin and its Chlorotoluene Channel-Type Clathrate with [bold pi]-[bold pi] and C-H...[bold pi] Interaction Modes Stabilizing the Porphyrin Host Lattice

P. Dastidar and I. Goldberg

Formula: [Zn(C48H36N4)] and [Zn(C48H36N4)].C7H7Cl


organic compounds



Acta Cryst. (1996). C52, 1981-1983    [ doi:10.1107/S0108270195010201 ]

(1[alpha],3[alpha],11[alpha])-2,2,11-Trimethyl-14-oxatetracyclo[6.5.0.17,11.03,8]tetradec-6-ene-5,9-dione

V. Kabaleeswaran, S. S. Rajan, G. P. Kalena, P. Pradhan and A. Banerji

Formula: C16H20O3



Acta Cryst. (1996). C52, 1983-1985    [ doi:10.1107/S0108270195009711 ]

A Tetralin Derivative

V. Kabaleeswaran, S. S. Rajan, S. Janarthanam and K. Rajagopalan

Formula: C18H18O2



Acta Cryst. (1996). C52, 1985-1987    [ doi:10.1107/S0108270196002570 ]

Nearly Centrosymmetric (S)-7-(2,6-Dichlorobenzyl)-8-(3-oxocyclopentyl)-1,3-dipropyl-7H-purine-2,6-dione

M. Bolte

Formula: C23H26Cl2N4O3



Acta Cryst. (1996). C52, 1987-1989    [ doi:10.1107/S0108270196007718 ]

An Arylsulfonyloxazolidine

M. Bolte and B. Berger

Formula: C21H23NO4S



Acta Cryst. (1996). C52, 1989-1991    [ doi:10.1107/S0108270196003836 ]

The Product of Catalysed Diboration of Bis(4-methoxyphenyl)ethyne by Bis(pinacolato-O,O')diboron

W. Clegg, A. J. Scott, G. Lesley, T. B. Marder and N. C. Norman

Formula: C28H38B2O6



Acta Cryst. (1996). C52, 1991-1995    [ doi:10.1107/S0108270196006622 ]

The Products of Catalysed Diboration of Bis(p-tolyl)ethyne and of 4-Cyanophenylethyne by Bis(catecholato-O,O')diboron

W. Clegg, A. J. Scott, G. Lesley, T. B. Marder and N. C. Norman

Formula: C28H22B2O4 and C21H13B2NO4



Acta Cryst. (1996). C52, 1995-1997    [ doi:10.1107/S0108270196006415 ]

[beta]-Zearalenol Sesquihydrate

K. Panneerselvam, E. Rudiño-Piñera and M. Soriano-García

Formula: C18H24O5.1.5H2O



Acta Cryst. (1996). C52, 1997-2000    [ doi:10.1107/S0108270196002752 ]

17[beta]-Estradiol 3-Benzoate

V. M. Bolaños-García, G. Juárez-Martínez, K. Panneerselvam and M. Soriano-García

Formula: C25H28O3



Acta Cryst. (1996). C52, 2000-2002    [ doi:10.1107/S0108270196003496 ]

5,17-Diethoxycarbonyl-25,26,27,28-tetrahydroxycalix[4]arene

V. Böhmer, G. Ferguson and O. Mogck

Formula: C34H32O8



Acta Cryst. (1996). C52, 2002-2004    [ doi:10.1107/S0108270196002521 ]

Bis(hydrazinium) N,N'-Dinitroethylenediaminate(2 -)

H.-R. Bircher, P. Ochsenbein, J. Hauser and H.-B. Bürgi

Formula: 2N2H5+.C2H2N4O42-



Acta Cryst. (1996). C52, 2004-2006    [ doi:10.1107/S0108270196002545 ]

(4,6-Dichloro-1,3,5-triazin-2-ylethynyl)dimethylamine

P. Wilhelm, C. Boss, M. Pfammatter, M. Thommen, T. Ploom, S. Schauder, U. Berger, F. Vanhelmont, M. Förtsch, J. Hauser and H.-B. Bürgi

Formula: C7H6Cl2N4



Acta Cryst. (1996). C52, 2006-2008    [ doi:10.1107/S0108270196001242 ]

1-(4-Amino-6-methyl[1,3]oxazolo[5,4-d]pyrimidin-2-yl)-1-deoxy-D-ribose 5-Benzoate Dihydrate

F. Freeman, R. A. Scheuerman and J. W. Ziller

Formula: C18H18N4O6.2H2O



Acta Cryst. (1996). C52, 2009-2014    [ doi:10.1107/S0108270196003101 ]

Host-Guest Complexes of Furan-2,5-diylbis(diphenylmethanol): Structures of the 2:1 Adducts with Dimethylformamide, Dimethyl Sulfoxide and Pyridine

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

Formula: C30H24O3.0.5C3H7NO, C30H24O3.0.5C2H6OS and C30H24O3.0.5C5H5N



Acta Cryst. (1996). C52, 2014-2017    [ doi:10.1107/S0108270196007834 ]

1-[3,5-Bis(trifluoromethyl)phenyl]-8-(4-methoxyphenyl)naphthalene: a Novel Three-Dimensional Non-Linear Optical Chromophore

A. Bahl, W. Grahn and P. G. Jones

Formula: C25H16F6O



Acta Cryst. (1996). C52, 2017-2020    [ doi:10.1107/S0108270196007846 ]

Methyl {4-[8-(4-Trifluoromethylphenyl)naphthalen-1-yl]phenyl} Selenide

A. Bahl, W. Grahn and P. G. Jones

Formula: C24H17F3Se



Acta Cryst. (1996). C52, 2020-2022    [ doi:10.1107/S0108270195009656 ]

Bis(2,4-diaminopyrimidinium) Sulfate Monohydrate, 2C4H7N4+.SO42-.H2O

A. C. Gomes, G. Biswas, S. Pain (Biswas), S. Ghosh, D. Ghosh, Y. Iitaka and A. Banerjee

Formula: 2C4H7N4+.SO42-.H2O



Acta Cryst. (1996). C52, 2022-2024    [ doi:10.1107/S010827019600234X ]

Bromobis(diethyldithiocarbamato)(4-methoxyphenyl)tellurium(IV)

S. Husebye, T. Engebretsen, M. D. Rudd and S. V. Lindeman

Formula: C17H27BrN2OS4Te



Acta Cryst. (1996). C52, 2024-2026    [ doi:10.1107/S0108270196001588 ]

Rhoiptelenyl Acetate, a New Pentacyclic Triterpenoid from Ficus thunbergii

T. Kiyotani, J. Kitajima, Y. Tanaka and H. Ageta

Formula: C32H52O2



Acta Cryst. (1996). C52, 2027-2029    [ doi:10.1107/S010827019600176X ]

2-Acetylpyridinium 4N-Phenylthiosemicarbazone Chloride 1.25-Hydrate

D. Kovala-Demertzi, V. Varagi, M. A. Demertzis, C. P. Raptopoulou and A. Terzis

Formula: C14H15N4S+.Cl-.1.25H2O



Acta Cryst. (1996). C52, 2029-2032    [ doi:10.1107/S010827019600159X ]

(2R)-3-[(4S)-4-Benzyl-2-oxo-3-oxazolidinyl]-3-oxo-2-[(1R,2S)-2-vinylcyclohexyl]propionic Acid Methyl Ester and (2R)-3-[(4S)-4-Benzyl-2-oxo-3-oxazolidinyl]-3-oxo-2-[(1R,2S)-2-vinylcyclopentyl]propionic Acid Methyl Ester

M. Schäfer, R. Herbst-Irmer, E. Pohl, C. Schünke and L. F. Tietze

Formula: C22H27NO5 and C21H25NO5



Acta Cryst. (1996). C52, 2032-2035    [ doi:10.1107/S0108270195017215 ]

N-[1-(2-Benzo[b]thienyl)ethyl]-N'-carbamoylurea and 1-[1-(2-Benzo[b]thienyl)ethyl][1,3,5]triazine-2,4,6-trione Methanol Solvate

R. Henry, R. R. Copp and C. F. Wong

Formula: C12H13N3O2S and C13H11N3O3S.CH4O



Acta Cryst. (1996). C52, 2035-2037    [ doi:10.1107/S0108270196003423 ]

6-Acetamido-4-methoxy-2-methylthiopyrimidine

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

Formula: C8H11N3O2S



Acta Cryst. (1996). C52, 2037-2040    [ doi:10.1107/S0108270195011309 ]

17[alpha]-Benzyl-17[beta]-hydroxy-16-hydroxyimino-3-methoxyestra-1,3,5(10)-triene

S. Stankovic, D. Lazar, D. Miljkovic, L. Medic-Mijacevic, K. Gasi, R. Kovacevic and C. Courseille

Formula: C26H31NO3



Acta Cryst. (1996). C52, 2040-2042    [ doi:10.1107/S0108270195014843 ]

4,4'-Oxybispyridine and 4,4'-Selenobispyridine

S. J. Dunne, E. I. von Nagy-Felsobuki and M. F. Mackay

Formula: C10H8N2O and C10H8N2Se



Acta Cryst. (1996). C52, 2043-2045    [ doi:10.1107/S0108270195010195 ]

Leonotinin

J. Sivaraman, K. Subramanian and S. Vasanth

Formula: C20H26O5



Acta Cryst. (1996). C52, 2045-2047    [ doi:10.1107/S0108270196001266 ]

2-Acetylphenyl 1-Naphthoate

A. E. Goeta, G. Punte, J. L. Jios and J. C. Autino

Formula: C19H14O3



Acta Cryst. (1996). C52, 2047-2049    [ doi:10.1107/S0108270196002429 ]

1,3-Bis(2-methylphenyl)-2-(4-morpholino)isothiourea

L. Sudha, J. S. Selvan, K. Subramanian, Th. Steiner, G. Koellner, N. Srinivasan and K. Ramdas

Formula: C19H23N3OS



Acta Cryst. (1996). C52, 2049-2051    [ doi:10.1107/S0108270196001679 ]

2,2,6,6-Tetramethylpiperidinium Chloride

R. W. Kaplan and M. M. Turnbull

Formula: C9H20N+.Cl-



Acta Cryst. (1996). C52, 2051-2053    [ doi:10.1107/S0108270196002120 ]

A cis,trans,cis,cis-[4.5.5.5]Fenestrane Derivative

M. Thommen, R. Keese and M. Förtsch

Formula: C18H30O2Si



Acta Cryst. (1996). C52, 2053-2056    [ doi:10.1107/S0108270196001084 ]

Dicyano(7,7-dimethyl-2,5-di-p-tolyl-3,4-diazabicyclo[4.1.0]hepta-2,4-dien-3-ium-3-yl)methanide and (4-Benzoyl-5,5-dimethyl-2-phenyl-1-azacyclopenta-1,3-dien-1-ium-1-yl)dicyanomethanide, Two Stable Azomethine Ylides

J. Breu, K.-J. Range, P. Riebel, A. Weber and J. Sauer

Formula: C24H22N4 and C22H17N3O



Acta Cryst. (1996). C52, 2057-2058    [ doi:10.1107/S0108270196004921 ]

A New Energetic Material: an Azidoethylamine Salt of Triazole

S. Dong, G. Zhang, B. Chen, Y. Ou and H. Jai

Formula: C2H7N4+.C2HN4O3-



Acta Cryst. (1996). C52, 2058-2060    [ doi:10.1107/S010827019600248X ]

Antihypertensive 2-(1,3-Dioxolan-2-yl)-2-methyl-6-nitro-4-(2-oxo-1-pyrrolidinyl)-2H-1-benzopyran

W. Shin, C. H. Chae and S. E. Yoo

Formula: C17H18N2O6



Acta Cryst. (1996). C52, 2061-2063    [ doi:10.1107/S0108270196001667 ]

Two Methylated Hexacyclic Cage Diketones

M. Linetsky, F. Zaragoza, S. G. Bott and A. P. Marchand

Formula: C16H14O2 and C17H16O2



Acta Cryst. (1996). C52, 2063-2066    [ doi:10.1107/S0108270196006439 ]

Two N-Aryl-Substituted Silyl Carbamates

Z. Böcskei, J. Rohonczy, R. Szalay and D. Knausz

Formula: C10H14BrNO2Si and C14H23NO2Si



Acta Cryst. (1996). C52, 2067-2069    [ doi:10.1107/S0108270196002089 ]

(±)-3[alpha],5[alpha]-Bis(methoxycarbonyl)-3[beta]-methyl-6[alpha]-phenyltetrahydro-2H-pyran-2-one

G. D. Fallon, R. M. Lawrence and P. Perlmutter

Formula: C16H18O6



Acta Cryst. (1996). C52, 2069-2071    [ doi:10.1107/S010827019600056X ]

Formylation versus Alkylation of Secondary Amines in DMF

D. M. Y. Barrett, I. A. Kahwa and D. J. Williams

Formula: C21H17N3O5



Acta Cryst. (1996). C52, 2072-2073    [ doi:10.1107/S0108270195010286 ]

Hydrogen-Bonding Patterns in Substituted Oxines. Redetermination of 8-Hydroxy-7-iodoquinoline-5-sulfonic Acid

T. Balasubramanian and P. T. Muthiah

Formula: C9H6INO4S



Acta Cryst. (1996). C52, 2074-2076    [ doi:10.1107/S0108270195016234 ]

4-Methyl-2-nitroaniline

J. Ellena, G. Punte and B. E. Rivero

Formula: C7H8N2O2



Acta Cryst. (1996). C52, 2076-2078    [ doi:10.1107/S0108270196002946 ]

9-Benzyl-7-[(E)-2-butenyl]-2,3-dihydro-6-hydroxy-1,3-dimethylpyrimido[2,1-f]purine-4,8(1H,9H)-dione

A. K. Das, M. Dutta, S. K. Mazumdar, B. Mazumdar, A. Mukhopadhyay and S. K. Talapatra

Formula: C21H23N5O3



Acta Cryst. (1996). C52, 2078-2081    [ doi:10.1107/S0108270195010493 ]

3-Acetyl-6-bromocoumarin

M. K. Kokila, Puttaraja, M. V. Kulkarni and N. C. Shivaprakash

Formula: C11H7BrO3



Acta Cryst. (1996). C52, 2081-2084    [ doi:10.1107/S0108270196001485 ]

5,5-Diethyl-1-methyl-1H,2H,3H,5H-pyrimidine-2-spiro-9'-fluorene-4,6-dione

Y. Gong, P. D. Robinson and M. J. Bausch

Formula: C21H22N2O2



Acta Cryst. (1996). C52, 2084-2087    [ doi:10.1107/S0108270195016817 ]

Two 14-Membered Macrocycles with trans-trans and trans-cis Dienes. Trimethyl (2E,4E)-cis- and Trimethyl (2Z,4E)-trans-11,15-Dioxobicyclo[12.3.0]heptadeca-2,4-diene-7,7,14-tricarboxylate

M. Drouin, M. Couturier, C. Crevisy, Y. L. Dory and P. Deslongchamps

Formula: Two isomers of C23H30O8



Acta Cryst. (1996). C52, 2087-2090    [ doi:10.1107/S0108270196002041 ]

Glycyl-L-Leucyl-L-Tyrosine Dihydrate 2-Propanol Solvate

B. Dalhus and C. H. Görbitz

Formula: C17H25N3O5.C3H8O.2H2O



Acta Cryst. (1996). C52, 2090-2092    [ doi:10.1107/S0108270196005148 ]

1-Phenyl-2-(propylamino)pentane, a Memory Enhancer

K. Simon, V. Harmat, Z. Török, Z. Böcskei and I. Hermecz

Formula: C14H24N+.Cl-



Acta Cryst. (1996). C52, 2093-2095    [ doi:10.1107/S0108270196003095 ]

Ethyl 3-(2-Cyano-3-phenylazo-2-butenylidene)carbazoate at 122K

C. Flensburg, J. Jensen, S. Larsen and W. Dehaen

Formula: C14H15N5O2



Acta Cryst. (1996). C52, 2095-2097    [ doi:10.1107/S0108270196004477 ]

(+)-(4bR,8bR,8cR,8dR)-Tetrahydrodibenzo[a,f]cyclopropa[cd]pentalene-8b,8c-bis(diphenylphosphine)

T. Y. Fu, J. R. Scheffer and J. Trotter

Formula: C40H30P2



Acta Cryst. (1996). C52, 2097-2100    [ doi:10.1107/S010827019600501X ]

Unusual Hetarynic Condensation of 3-Bromo-2-ethoxypyridine with Diisopropyl Ketone Enolate in the Presence of a Complex Base

S. Ianelli, M. Nardelli, D. Belletti, K. Pasquier and P. Caubère

Formula: C21H28N2O3



Acta Cryst. (1996). C52, 2100-2102    [ doi:10.1107/S0108270196005884 ]

4-(4-Chlorophenyl)-4-hydroxy-N,N-dimethyl-[alpha],[alpha]-diphenyl-1-piperidinebutanamide N-Oxide Hydrate (Loperamide N-Oxide Hydrate)

O. M. Peeters, N. M. Blaton and C. J. De Ranter

Formula: C29H33ClN2O3.2.25H2O



Acta Cryst. (1996). C52, 2102-2105    [ doi:10.1107/S0108270196006142 ]

2-Ethyl-3-(3-pyridyl)-5(2H)-isoxazolone

K. Frydenvang, L. Brehm, R. di Biase and E. Falch

Formula: C10H10N2O2



Acta Cryst. (1996). C52, 2106-2111    [ doi:10.1107/S0108270196005616 ]

Orthorhombic and Triclinic Forms of 2-Chloro-5-p-toluoylamino-N-p-tolyl-4-p-tolylamino-6-pyrimidinecarboxamide and 2-Chloro-5-(p-chlorobenzoylamino)-N-p-tolyl-4-p-tolylamino-6-pyrimidinecarboxamide

J. Mazurek, T. Lis and R. Jasztold-Howorko

Formula: C27H24ClN5O2 and C26H21Cl2N5O2



Acta Cryst. (1996). C52, 2111-2113    [ doi:10.1107/S0108270196003150 ]

Redetermination of Cholesteryl p-Toluenesulfonate at 150K

P. J. Cox, H. J. Buchanan and J. L. Wardell

Formula: C34H52O3S



Acta Cryst. (1996). C52, 2113-2115    [ doi:10.1107/S0108270196003599 ]

Naphtho[2,3-b]cholestane

M. Parvez, R. Nicholson, D. Simion and T. S. Sorensen

Formula: C35H50



Acta Cryst. (1996). C52, 2115-2117    [ doi:10.1107/S0108270196006117 ]

6-(3-Methylbenzyl)-2-(2-methylpropyl)thio-4(3H)-pyrimidinone (DABO 622)

A. Ettorre, A. Mai, M. Artico, S. Massa, A. De Montis and P. La Colla

Formula: C16H20N2OS



Acta Cryst. (1996). C52, 2118-2119    [ doi:10.1107/S0108270196004283 ]

(1R*,2R*)-2-[(S*)-1-Benzyloxyethyl]-1-cyclopropyl Methyl Ketone (Z)-2,4-Dinitrophenylhydrazone

S. Ohba

Formula: C20H22N4O5


addenda and errata



Acta Cryst. (1996). C52, 2120    [ doi:10.1107/S0108270196009067 ]

A 1:4 Adduct of Tetrachlorobis([bold mu]-phenylimido)dizirconium(IV) and Tetrahydrofuran. Erratum

M. Polamo, I. Mutikainen and M. Leskelä

Synopsis: Erratum to Acta Cryst. (1996), C52, 1082-1084.


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