Acta Crystallographica Section C

Crystal Structure Communications

Volume 51, Part 6 (June 1995)


Cover illustrationCover illustration: Dimorphism in Actinide Phosphides: Tetrakis\[bis(2-dimethylphosphinoethyl)phosphido\]thorium(IV), see Coles, Edwards, Hursthouse & Read, pages 1060--1063. Displacement ellipsoids are plotted at the 50% probability level.

inorganic compounds



Acta Cryst. (1995). C51, 1029-1032    [ doi:10.1107/S0108270194014927 ]

Two Polymorphic Forms of Ceric Potassium Nitrate, K2Ce(NO3)6

N. Guillou, M. Louër, J. P. Auffrédic and D. Louër

Synopsis: The structures of the two polymorphic forms of K2Ce(NO3)6 are built from discrete irregular [Ce(NO3)6]2- icosahedra. The K atoms ensure the continuity of the structures by ionic contacts.

Formula: Two forms of K2Ce(NO3)6



Acta Cryst. (1995). C51, 1032-1034    [ doi:10.1107/S0108270194014939 ]

Cerous Potassium Nitrate, K3Ce2(NO3)9

N. Guillou, J. P. Auffrédic and D. Louër

Synopsis: The structure of K3Ce2(NO3)9 consists of a three-dimensional network of irregular [Ce2(NO3)9]3- icosahedra with K atoms located in the cavities.

Formula: K3Ce2(NO3)9



Acta Cryst. (1995). C51, 1034-1038    [ doi:10.1107/S0108270194013909 ]

Barium Perrhenate Monohydrate

T. Todorov and J. Macícek

Synopsis: The triclinic structure of Ba(ReO4)2.H2O closely resembles the pseudomonoclinic space group P2/c pattern with one formula in the asymmetric unit. The BaO10 polyhedron is made up from eight O atoms pertaining to isolated ReO4 tetrahedra and two O atoms from water molecules.

Formula: Ba(ReO4)2.H2O



Acta Cryst. (1995). C51, 1038-1040    [ doi:10.1107/S010827019401382X ]

Na2O2.8H2O

M. Grehl, R. Fröhlich and S. Thiele

Synopsis: The structure of Na2O2.8H2O is built up from staggered chains of edge-sharing Na(H2O)6 octahedra. The chains are linked by the peroxide ions via hydrogen bonds.

Formula: Na2O2.8H2O



Acta Cryst. (1995). C51, 1040-1042    [ doi:10.1107/S0108270194014770 ]

Mercury(II) Selenite

M. Koskenlinna and J. Valkonen

Synopsis: HgSeO3 is isomorphous with a series of perovskite-like MSeO3 compounds, and has a structure consisting of a three-dimensional network of corner-sharing HgO6 octahedra with Se4+ ions located in the cavities.

Formula: HgSeO3



Acta Cryst. (1995). C51, 1042-1045    [ doi:10.1107/S0108270194014617 ]

Polytypism of CuFe2(OH)2(AsO4)2: the Triclinic Modification

H. Effenberger

Synopsis: The O atoms in CuFe2(OH)2(AsO4)2 are cubic close packed; between successive layers only alternate octahedral or tetrahedral sites are occupied by Cu[4+2] or Fe[6] and As atoms. Neighbouring sheets of octahedra are linked by bifurcated hydrogen bonds.

Formula: CuFe2(OH)2(AsO4)2



Acta Cryst. (1995). C51, 1045-1047    [ doi:10.1107/S0108270194009522 ]

Reconciling the Crystal Structure of [Ru(NH3)6]Cl3 with its ESR Properties

L. M. Engelhardt, P. A. Reynolds and A. N. Sobolev

Synopsis: Hexaammineruthenium(III) trichloride forms monoclinic crystals containing four inequivalent Ru(NH3)6 fragments. The structure is consistent with the ESR spectrum of the compound.

Formula: [Ru(NH3)6]Cl3



Acta Cryst. (1995). C51, 1047-1049    [ doi:10.1107/S0108270194012680 ]

Nickel Ultraphosphate, NiP4O11

A. Olbertz, D. Stachel, I. Svoboda and H. Fuess

Synopsis: The structure of NiP4O11 is built from layers of cations and layers of corner-sharing PO4 tetrahedra. Within the layers, rings containing 6 or 14 PO4 tetrahedra are observed.

Formula: NiP4O11



Acta Cryst. (1995). C51, 1049-1050    [ doi:10.1107/S0108270194012126 ]

Phosphorus Pentoxide at 233 K

D. Stachel, I. Svoboda and H. Fuess

Synopsis: The refinement of the structure of phosphorus pentoxide at 233 K results in P-O bond lengths and P-O-P bond angles which are in good agreement with those found in other crystalline phosphates. This is in contrast with the results of an earlier study of this compound.

Formula: P2O5


metal-organic compounds



Acta Cryst. (1995). C51, 1051-1053    [ doi:10.1107/S0108270194012503 ]

Sodium 3-(2-Chlorophenyl)propenoate Dihydrate and Tetraaquamagnesium Bis[3-(2-hydroxyphenyl)propenoate]

B. M. Kariuki, J. B. Valim, W. Jones and J. King

Formula: Na+.C9H6ClO2-.2H2O and Mg(H2O)42+.2C9H7O3-



Acta Cryst. (1995). C51, 1053-1056    [ doi:10.1107/S0108270194014472 ]

Monosodium L-Glutamate Pentahydrate

T. Kashiwagi, C. Sano, T. Kawakita and N. Nagashima

Formula: Na+.C5H8NO4-.5H2O



Acta Cryst. (1995). C51, 1056-1059    [ doi:10.1107/S0108270194014198 ]

Potassium Trifluorophenylborate

G. Conole, A. Clough and A. Whiting

Formula: K+.C6H5BF3-



Acta Cryst. (1995). C51, 1059-1060    [ doi:10.1107/S0108270194014848 ]

Diaqua[2,13-dimethyl-3,12,18-triaza-6,9-dioxa-bicyclo[12.3.1]octadeca-1(18),2,12,14,16-pentaene]magnesium(II) Diperchlorate

A. H. Othman and S. W. Ng

Formula: [Mg(C15H21N3O2)(H2O)2](ClO4)2



Acta Cryst. (1995). C51, 1060-1063    [ doi:10.1107/S0108270194011790 ]

Dimorphism in Actinide Phosphides: Tetrakis[bis(2-dimethylphosphinoethyl)phosphido]thorium(IV)

S. J. Coles, P. G. Edwards, M. B. Hursthouse and P. W. Read

Formula: [Th(C8H20P3)4]



Acta Cryst. (1995). C51, 1063-1064    [ doi:10.1107/S0108270194014083 ]

syn-[2,2-Bis(3-isopropyl-[eta]5-cyclopentadienyl)propane]dichlorotitanium

I. Urazowski, S. Mkoyan, L. Atovmyan, B. Gautheron, R. Broussier and P. Perron

Formula: [TiCl2(C19H26)]



Acta Cryst. (1995). C51, 1065-1067    [ doi:10.1107/S0108270194013910 ]

Dichloro([eta]5-cyclopentadienyl){[1-(4-methoxyphenyl)cyclohexyl]-[eta]5-cyclopentadienyl}titanium(IV)

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

Formula: [TiCl2(C5H5)(C18H21O)]



Acta Cryst. (1995). C51, 1067-1069    [ doi:10.1107/S0108270194013417 ]

(Benzobicyclooctatriene)tetracarbonylchromium

J. L. Blake, D. J. Cook, P. J. Squattrito and B. A. Howell

Formula: [Cr(C12H10)(CO)4]



Acta Cryst. (1995). C51, 1069-1071    [ doi:10.1107/S0108270194014186 ]

Dimeric Bis([mu]-propionato-O:O')bis[bis(nicotinamide-N)(propionato-O)zinc(II)]

J. Skorsepa, K. Györyovà, M. Melník, K. Smolander and M. Ahlgrén

Formula: [Zn2(C3H5O2)4(C6H6N2O)4]



Acta Cryst. (1995). C51, 1071-1073    [ doi:10.1107/S0108270194011741 ]

Azido[2,6-bis(2-benzimidazolyl-N3)pyridine-N](methanol)(methanolato)nickel(II)

P. Jian, S. Wang, J. Suo, L. Wang and Q. Wu

Formula: [Ni(N3)(CH3O)(CH4O)(C19H13N5)]



Acta Cryst. (1995). C51, 1073-1075    [ doi:10.1107/S0108270194014836 ]

Ethylenediaminium Dichromate

P. A. Lorenzo-Luis, P. Martín-Zarza, P. Gili, J. M. Arrieta, G. Germain and L. Dupont

Formula: C2H10N22+.Cr2O72-



Acta Cryst. (1995). C51, 1075-1078    [ doi:10.1107/S010827019401231X ]

A Chelate-Stabilized Molybdenum-Imido-Alkylidene Complex, [TpMo{CHC(Me)2Ph}(NAr)(OTf)]

W. M. Vaughan, J. M. Bonella and K. A. Abboud

Formula: [Mo(CF3O3S)(C10H12)(C12H17N)(C9H10BN6)]



Acta Cryst. (1995). C51, 1078-1080    [ doi:10.1107/S0108270194013314 ]

trans-Dichlorooxo(2-propoxido)bis(triphenylphosphine)rhenium(V)

S. Abram, U. Abram, E. Schulz-Lang and J. Strähle

Formula: [ReOCl2(C3H7O)(C18H15P)2]



Acta Cryst. (1995). C51, 1080-1082    [ doi:10.1107/S0108270194013387 ]

Bis(diethylenetriamine-N'-acetato)-di-[mu]-hydroxo-dicobalt(III) Perchlorate

M.-Q. Chen, J. Liu, Z.-W. Mao, Q.-W. Hang and W.-X. Tang

Formula: [Co2(C6H14N3O2)2(OH)2](ClO4)2



Acta Cryst. (1995). C51, 1082-1084    [ doi:10.1107/S0108270194009935 ]

Bis(ethanol)-1[kappa]O,4[kappa]O-hexakis([mu]-propionato)-1[kappa]O:2[kappa]O';2[kappa]4O:3[kappa]4O';3[kappa]O:4[kappa]O'-tetrakis(triphenylphosphine)-1[kappa]2P,4[kappa]2P-tetracopper(I,II), [Cu4(C3H5O2)6(C2H6O)2(C18H15P)4]

M. Dunaj-Jurco, M. Koman, D. Valigura and G. Ondrejovic

Formula: [Cu4(C3H5O2)6(C2H6O)2(C18H15P)4]



Acta Cryst. (1995). C51, 1084-1087    [ doi:10.1107/S0108270194013429 ]

trans-Dichlorobis(1-ethyltetrazole-N4)copper(II)

A. V. Virovets, N. V. Podberezskaya, L. G. Lavrenova and G. A. Bikzhanova

Formula: [CuCl2(C3H6N4)2]



Acta Cryst. (1995). C51, 1087-1089    [ doi:10.1107/S0108270194013697 ]

Aqua[1,3-propanediyldiiminobis(1,3-dimethyl-5-nitrosouracilato)-[kappa]4N5,N6,N15,N16]copper(II) Monohydrate

R. Kivekäs, M. Klinga, E. Colacio, J. M. Dominguez-Vera and A. Romerosa

Formula: [Cu(C15H18N8O6)(H2O)].H2O



Acta Cryst. (1995). C51, 1089-1092    [ doi:10.1107/S0108270194014162 ]

Copper Disordered Hexakis(phenylethynyl)pentaargentate(I) Cluster

K. A. Al-Farhan, O. M. Abu-Salah, M. Mukhalalati and M. Jaafar

Formula: [N(C18H15P)2][Ag4.46Cu0.54(C8H5)6]



Acta Cryst. (1995). C51, 1092-1094    [ doi:10.1107/S0108270194013880 ]

Bis[hydrotris(1-pyrazolyl-N2)borato]zinc(II)

K. Nakata, S. Kawabata and K. Ichikawa

Formula: [Zn(C9H10BN6)2]



Acta Cryst. (1995). C51, 1095-1097    [ doi:10.1107/S0108270194013922 ]

Bis(2-chloro-6-fluorobenzoato)bis(nicotinamide)copper(II)

N. N. Hoang, F. Valach and M. Dunaj-Jurco

Formula: [Cu(C7H3ClFO2)2(C6H6N2O)2]



Acta Cryst. (1995). C51, 1097-1099    [ doi:10.1107/S010827019401139X ]

Tetrakis(imidazole)copper(II) Dibromide, [Cu(Him)4]Br2

O. J. Parker and G. L. Breneman

Formula: [Cu(C3H4N2)4]Br2



Acta Cryst. (1995). C51, 1099-1102    [ doi:10.1107/S0108270194014861 ]

trans-Dichlorobis(7-thiabicyclo[2.2.1]heptane)palladium(II) and trans-Dichlorobis(7-thiabicyclo[2.2.1]heptane)platinum(II)

M. Parvez, A. Primak and P. D. Clark

Formula: [PdCl2(C6H10S)2] and [PtCl2(C6H10S)2]



Acta Cryst. (1995). C51, 1102-1105    [ doi:10.1107/S0108270194014587 ]

[M(CNMe)4](PF6)2 (M = Pt, Pd)

J. G. Crossley and A. G. Orpen

Formula: [Pt(C2H3N)4](PF6)2 and [Pd(C2H3N)4](PF6)2



Acta Cryst. (1995). C51, 1105-1106    [ doi:10.1107/S0108270194014599 ]

trans-Chloromethylbis(triphenylarsine)platinum(II)

A. Roodt, S. Otto and J. G. Leipoldt

Formula: [PtCl(CH3)(C18H15As)2]



Acta Cryst. (1995). C51, 1107-1109    [ doi:10.1107/S010827019401406X ]

[N,N'-Bis(benzimidazol-2-ylethyl)-1,2-ethanediamine](nitrato-O,O')nickel(II) Nitrate

M. Soriano-García, T. Pandiyan and C. Durán de Bazúa

Formula: [Ni(C20H24N6)(NO3)](NO3)



Acta Cryst. (1995). C51, 1109-1112    [ doi:10.1107/S0108270194013119 ]

(Allyl)palladium(II) Complexes with Chiral Ligands. I. (Allyl)palladium(II) Complexes with Methylenebis(oxazoline) Ligands

M. Zehnder, M. Neuburger, P. von Matt and A. Pfaltz

Formula: [Pd(C23H26N2O2)(C3H5)]PF6 and[Pd(C23H26N2O2)(C15H13)]PF6



Acta Cryst. (1995). C51, 1112-1116    [ doi:10.1107/S0108270194015015 ]

fac- and mer-Dipyridiniomethane Trichlorotrifluoroosmate(IV), fac- and mer-[(C5H5N)2CH2][OsCl3F3]

C. Bruhn and W. Preetz

Formula: Two isomers of [(C5H5N)2CH2][OsCl3F3]



Acta Cryst. (1995). C51, 1116-1118    [ doi:10.1107/S0108270194014149 ]

[mu]-(1,2,5,6-[eta]:3,4,7,8-[eta])-1,3,5,7-Cyclooctatetraene-bis[dimethylplatinum(II)]

J. R. Doyle and N. C. Baenziger

Formula: [Pt2(C8H8)(CH3)4]



Acta Cryst. (1995). C51, 1118-1120    [ doi:10.1107/S0108270194012928 ]

Hexacarbonyl-1[kappa]4C,2[kappa]2C-[[mu]-1[kappa]C6:2([eta]5)-6-methylfulvene]diruthenium(Ru-Ru), [Ru2(C5H4CHCH3)(CO)6\]

M. V. Capparelli, Y. De Sanctis and A. J. Arce

Formula: [Ru2(C7H8)(CO)6]



Acta Cryst. (1995). C51, 1120-1124    [ doi:10.1107/S0108270194011789 ]

Die Chloroindate [PPh4]2[In2Cl6] und [PPh4]2[InCl5].CH3CN

W. Bubenheim, G. Frenzen und U. Müller

Formula: [(C6H5)4P]2[In2Cl6] und [(C6H5)4P]2[InCl5].CH3CN



Acta Cryst. (1995). C51, 1124-1125    [ doi:10.1107/S0108270194014678 ]

Tetramethylammonium Dichlorotriphenylstannate

S. W. Ng

Formula: [(CH3)4N][SnCl2(C6H5)3]



Acta Cryst. (1995). C51, 1125-1128    [ doi:10.1107/S0108270195000126 ]

Bis(phthalocyaninato)erbium ([alpha]1 Phase)

G. Ostendorp, J.-P. Werner and H. Homborg

Formula: [Er(C32H16N8)2]



Acta Cryst. (1995). C51, 1128-1130    [ doi:10.1107/S0108270194012497 ]

Potassium Hydrogen Phthalate Hemiperhydrate

B. M. Kariuki and W. Jones

Formula: K+.C8H5O4-.0.5H2O2


organic compounds



Acta Cryst. (1995). C51, 1131-1133    [ doi:10.1107/S0108270194011923 ]

Vanillin-I

R. Velavan, P. Sureshkumar, K. Sivakumar and S. Natarajan

Formula: C8H8O3



Acta Cryst. (1995). C51, 1133-1135    [ doi:10.1107/S0108270194011947 ]

4,5-Dihydro-5,5-dimethyl-3H-1,2,4-triazol-3-one 1-Oxide

V. Kettmann, J. Svetlík and J. G. Schantl

Formula: C4H7N3O2



Acta Cryst. (1995). C51, 1135-1136    [ doi:10.1107/S0108270194012941 ]

N-(Propargyloxy)phthalimide

T. Steiner

Formula: C11H7NO3



Acta Cryst. (1995). C51, 1137-1139    [ doi:10.1107/S010827019401276X ]

cis- and trans-Dimethyl Spiro[(4',4'-dimethyl-2',6'-dioxacyclohexane)-1',3-(4-methylenebicyclo[3.3.0]octane)]-2,2-dicarboxylate

T. Yamada, H. Uekusa, Y. Ohashi, S. Yamago, X. Q. Wang and E. Nakamura

Formula: Two isomers of C18H26O6



Acta Cryst. (1995). C51, 1139-1141    [ doi:10.1107/S0108270194013272 ]

1,2-Diiod-1,2-bis(pentamethylcyclopentadienyl)diphosphan

H.-G. Stammler, P. Jutzi, B. Neumann and N. Brusdeilins

Formula: C20H30I2P2



Acta Cryst. (1995). C51, 1141-1143    [ doi:10.1107/S0108270194010449 ]

2-Nitrophenyl Phenoxyformate, C13H9NO5

G. L. Bryant Jnr and J. A. King Jnr

Formula: C13H9NO5



Acta Cryst. (1995). C51, 1143-1144    [ doi:10.1107/S0108270194012382 ]

S-Benzylisothiouronium Hydrogen 2-Oxopentanedioate, C8H11N2S+.C5H5O5-

S. W. Ng

Formula: C8H11N2S+.C5H5O5-



Acta Cryst. (1995). C51, 1144-1146    [ doi:10.1107/S0108270194012047 ]

The Phenylhydrazone Form of 2-(4-Chlorophenylazo)-1,3-indandione

E. Kendi, S. Özbey, S. Ide, H.-K. Fun and B.-C. Yip

Formula: C15H9ClN2O2



Acta Cryst. (1995). C51, 1146-1148    [ doi:10.1107/S0108270194011352 ]

Two Isomers of 5,7,12,14-Tetramethyl-1,4,8,11-tetraazacyclotetradecane

T. H. Tahirov, T.-H. Lu, G.-S. Liu, T.-Y. Chi and C.-S. Chung

Formula: C14H32N4.2H2O



Acta Cryst. (1995). C51, 1148-1152    [ doi:10.1107/S0108270194013806 ]

Two Conformational Isomers of 2-Bromo-2,3-dihydro-2,3-(bibenzyl-2,2'-diyl)methano-1,4-naphthoquinone

H. Tamura, T. Oshima, G. Matsubayashi and T. Nagai

Formula: Two isomers of C25H17BrO2



Acta Cryst. (1995). C51, 1152-1155    [ doi:10.1107/S0108270194014356 ]

Tris(n-butyl)phosphine, Tris(tert-butyl)phosphine and Tris(trimethylsilyl)phosphine

J. Bruckmann and C. Krüger

Formula: Two isomers of C12H27P and C9H27PSi3



Acta Cryst. (1995). C51, 1155-1158    [ doi:10.1107/S0108270194014368 ]

Trimethylphosphine and Triethylphosphine in the Solid State

J. Bruckmann and C. Krüger

Formula: C3H9P and C6H15P



Acta Cryst. (1995). C51, 1158-1160    [ doi:10.1107/S0108270194013740 ]

2-Cyano-2-methylsparteine

I. Wolska and T. Borowiak

Formula: C17H27N3



Acta Cryst. (1995). C51, 1160-1164    [ doi:10.1107/S0108270194010322 ]

Conformationally Defined Cyclohexyl Carnitine Analogs

W. J. Brouillette, G. M. Gray and A. Saeed

Formula: Three isomers of C10H20NO3+.Cl-



Acta Cryst. (1995). C51, 1164-1167    [ doi:10.1107/S0108270194012023 ]

4,4'-Azoxydianisole at 203 K

C. Chebli and F. Brisse

Formula: C14H14N2O3



Acta Cryst. (1995). C51, 1167-1168    [ doi:10.1107/S0108270194013843 ]

3-(4-Bromophenyl)-1-(3-thienyl)-2-propen-1-one (BTC)

Y. He, Q. Wu and G. Su

Formula: C13H9BrOS



Acta Cryst. (1995). C51, 1169-1170    [ doi:10.1107/S0108270194014666 ]

(±)-threo-3-Hydroxy-2,3-diphenylpropanoic Acid Dimethylamide

T. Kolev, H. Preut, P. Bleckmann and I. Juchnovski

Formula: C17H19NO2



Acta Cryst. (1995). C51, 1171-1173    [ doi:10.1107/S0108270194014125 ]

2[alpha],3[alpha]:7[beta],13[beta]-Diépoxy-trans-himachalane

A. Chiaroni, C. Riche, A. Benharref, H. El Jamili et E. Lassaba

Formula: C15H24O2



Acta Cryst. (1995). C51, 1173-1175    [ doi:10.1107/S010827019401379X ]

10-Hydroxybenzo[h]quinoline

M. Kubicki, T. Borowiak and W. Z. Antkowiak

Formula: C13H9NO



Acta Cryst. (1995). C51, 1175-1177    [ doi:10.1107/S0108270194013855 ]

The Effect of Substituents on the Crystal Structure of [beta]-Amino Alcohols. 2-[(3,4-Dimethoxybenzyl)(methyl)amino]-2-phenylethanol

M. K. Urtiaga, M. I. Arriortua, D. Badía, E. Domínguez, A. M. González-Cameno, L. Ochando, M. Reventos and T. Debaerdemaeker

Formula: C18H23NO3



Acta Cryst. (1995). C51, 1177-1179    [ doi:10.1107/S0108270194011169 ]

[4,4',6,6'-Tetramethyl-(2,2'-isobutylidenedi-o-phenylene)] (2,6,7-Trioxa-1-phosphabicyclo[2.2.2]oct-4-ylmethyl) Phosphite, C25H32P2O6

H. Y. Elnagar, W. J. Layman and F. R. Fronczek

Formula: C25H32O6P2



Acta Cryst. (1995). C51, 1180-1182    [ doi:10.1107/S0108270194012515 ]

Pyrylium Salts. VII. 2,4,6-Triphenylpyrylium Trichloroacetate

R. Anulewicz, B. Swirska and P. Milart

Formula: C23H17O+.C2Cl3O2-



Acta Cryst. (1995). C51, 1182-1184    [ doi:10.1107/S0108270194011650 ]

11,12-Seco-12,13-didehydromultiflorine Perchlorate Hydrate

G. Dutkiewicz, M. Kubicki, T. Borowiak and W. Wysocka

Formula: C15H23N2O+.ClO4-.H2O



Acta Cryst. (1995). C51, 1184-1187    [ doi:10.1107/S010827019301265X ]

A Morphine Metabolite: (-)-Morphine-3-O-[beta]-D-glucuronide Trihydrate (M3G.3H2O)

Z. Urbanczyk-Lipkowska

Formula: C23H27NO9.3H2O



Acta Cryst. (1995). C51, 1187-1189    [ doi:10.1107/S0108270194012837 ]

3-Acetylamino-1,4-benzoquinone 4-Oxime

T. Adatia, H. Barjesteh, J. Charalambous, N. Choi and M. McPartlin

Formula: C8H8N2O3



Acta Cryst. (1995). C51, 1189-1193    [ doi:10.1107/S0108270194011005 ]

Two Related Potent Antiviral Compounds: 3-Bromo-N-butyl-4-butylamino-1,8-naphthalenedicarboximide (1) and 4-Amino-3-bromo-N-butyl-1,8-naphthalenedicarboximide (2)

R. G. Baughman, S.-C. Chang, R. E. Utecht and D. E. Lewis

Formula: C20H23BrN2O2 and C16H15BrN2O2



Acta Cryst. (1995). C51, 1193-1195    [ doi:10.1107/S0108270194005986 ]

A New Polymorph of 7-Hydroxy-2',3',4'-trimethoxyflavone

J.-C. Wallet and V. Cody

Formula: C18H16O6



Acta Cryst. (1995). C51, 1195-1198    [ doi:10.1107/S0108270194012722 ]

Crystal Studies of Avarol Derivatives. 5'-Acetylavarol from Dysidea avara

R. Puliti, S. De Rosa and C. A. Mattia

Formula: C23H32O3



Acta Cryst. (1995). C51, 1198-1201    [ doi:10.1107/S0108270194011157 ]

The 2:1 Adduct of an [alpha]-L-Altropyranose Derivative with Hexafluoro-2,6-dihydroxy-2,6-bis(trifluoromethyl)-4-heptanone at 173 K

J. Kopf, G. Sheldrick, H. Reinke, D. Rentsch and R. Miethchen

Formula: 2C17H23F6NO6.C9H6F12O3



Acta Cryst. (1995). C51, 1202-1204    [ doi:10.1107/S0108270194012904 ]

Senecivernine Dihydrate

M. Parvez and M. H. Benn

Formula: C18H25NO5.2H2O



Acta Cryst. (1995). C51, 1204-1207    [ doi:10.1107/S0108270194012631 ]

An Unusual C6-Spiro-Fused Cyclouridine Derivative

M. P. Groziak, R. Lin and P. D. Robinson

Formula: C13H16N2O8



Acta Cryst. (1995). C51, 1207-1209    [ doi:10.1107/S0108270194013624 ]

Tris(O-4-tert-butylphenyl)thiophosphate, C30H39O3PS

O. Büyükgüngör, M. Odabasoglu, I.E. Gümrükçüoglu, K. Eichhorn and G. Mattern

Formula: C30H39O3PS



Acta Cryst. (1995). C51, 1209-1211    [ doi:10.1107/S0108270194008334 ]

1,1-Dichloro-3,3,5,5-tetraphenyl-1[lambda]4,2,6,3[lambda]5,5[lambda]5-selenadiazadiphosphorin

M. Bolte

Formula: C25H22Cl2N2P2Se.2CHCl3



Acta Cryst. (1995). C51, 1211-1213    [ doi:10.1107/S0108270194012710 ]

3-(4-Butoxycarbonylphenyloxycarbonyl)-xanthen-9-one

R. Centore, M. R. Ciajolo, A. Tuzi and H. R. Kricheldorf

Formula: C25H20O6



Acta Cryst. (1995). C51, 1213-1215    [ doi:10.1107/S0108270194011546 ]

Bis(para-phénolammonium) Diphosphate Monohydrate

E. H. Soumhi et T. Jouini

Formula: 2C6H8NO+,H2P2O72-,H2O



Acta Cryst. (1995). C51, 1215-1218    [ doi:10.1107/S0108270194013636 ]

Strukturuntersuchungen einer anorganisch-organischen Spiroverbindung aus Cyclotriphosphazen und 9,10-Diaminophenanthren

U. Diefenbach, H. R. Allcock und K. B. Visscher

Formula: C14H10Cl4N5P3.2C4H8O



Acta Cryst. (1995). C51, 1218-1221    [ doi:10.1107/S0108270194013570 ]

The Water Inclusion Complex of a Fluorescent Diprotonated Anthracenocryptand

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

Formula: C30H42N2O42+.2ClO4-.H2O



Acta Cryst. (1995). C51, 1221-1223    [ doi:10.1107/S0108270194014137 ]

(Z)-5-(2-Thienylmethylene)-2,4-imidazolidinedione

J. C. Gallucci, N. Mathur and H. Shechter

Formula: C8H6N2O2S



Acta Cryst. (1995). C51, 1223-1227    [ doi:10.1107/S0108270194014265 ]

Lumiflavinium (7,8,10-Trimethylisoalloxazinium) Nitrate

J. Wouters, G. Evrard and F. Durant

Formula: 2C13H12N4O2.4HNO3



Acta Cryst. (1995). C51, 1227-1229    [ doi:10.1107/S0108270194012606 ]

(E)-4-Nitrobenzaldehyde Phenylhydrazone

R. Velavan, K. Sivakumar and M. Anbu

Formula: C13H11N3O2



Acta Cryst. (1995). C51, 1229-1231    [ doi:10.1107/S0108270194013582 ]

A Mesogenic Perfluorinated Compound

P. Kromm, H. Allouchi, J.-P. Bideau, M. Cotrait and H. T. Nguyen

Formula: C29H33F7O5



Acta Cryst. (1995). C51, 1232-1234    [ doi:10.1107/S0108270194012825 ]

(1R*,3S*,4R*)-4-tert-Butyldiphenylsilyloxy-6,7-dimethoxy-1-methyl-3-phenyl-1,2,3,4-tetrahydroisoquinoline

M. K. Urtiaga, M. I. Arriortua, I. Tellitu, D. Badía, E. Domínguez, L. Ochando, J. M. Amigó and T. Debaerdemaeker

Formula: C34H39NO3Si



Acta Cryst. (1995). C51, 1234-1240    [ doi:10.1107/S010827019401259X ]

Five Salts of Berberine

B. M. Kariuki and W. Jones

Formula: C20H18NO4+.Cl-.4H2O, C20H18NO4+.Cl-.C2H6O.-0.5H2O, C20H18NO4+.Br-.2H2O, C20H18NO4+.I-and 2C20H18NO4+.SO42-.7H2O


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