Acta Crystallographica Section C

Crystal Structure Communications

Volume 54, Part 5 (May 1998)


Cover illustration Cover illustration: Lithium Hexafluoroarsenate Monohydrate, LiAsF6.H2O, see Loss & Röhr, pages 567-569. Displacement ellipsoids are shown at the 50% probability level.

cif-access (inorganic compounds)



Acta Cryst. (1998). C54, IUC9800014    [ doi:10.1107/S0108270198099740 ]

The New Mixed Lithium Tantalum Phosphide Li8-xTaxP4 (x = 0.5)

L. Monconduit, C. Belin and M. Tillard

Synopsis: The structure of Li8-xTaxP4 (x = 0.5) has been refined in the space group Fm3m [a = 5.999(1)Å]. It has an anti-CaF2 type structure in which the tetrahedral site is statistically occupied by Li and Ta atoms surrounded by P atoms.

Formula: Li7.50Ta0.50P4


cif-access (metal-organic compounds)



Acta Cryst. (1998). C54, IUC9800011    [ doi:10.1107/S0108270198099739 ]

Bis(tetra-n-butylammonium) Nonadecaoxohexamolybdenum(VI): a Redetermination at 148K

P. D. Boyle, T. C. Stauffer, J. I. Wirgau and C. R. Cornman

Synopsis: The structure of (C16H36N)2[Mo6O19], originally determined at room temperature [Rheingold et al. (1993). Acta Cryst. C49, 756-758], has been redetermined at 148 K.

Formula: (C16H36N)2[Mo6O19]



Acta Cryst. (1998). C54, IUC9800015    [ doi:10.1107/S0108270198099727 ]

Octacarbonyl([bold mu]-dicyclohexylphosphanido)([bold mu]-trifluoromethylmercury)dirhenium

U. Flörke and H.-J. Haupt

Synopsis: This is a rare example of a trinuclear rhenium-mercury carbonyl cluster complex containing a bridging phosphanido ligand.

Formula: [HgRe2(CF3)(C12H22P)(CO)8]



Acta Cryst. (1998). C54, IUC9800016    [ doi:10.1107/S0108270198099715 ]

Octacarbonylbis([bold mu]-cyclohexylphosphanido)manganeserhenium

U. Flörke

Synopsis: In contrast to related homonuclear complexes, the MnReP2 ring in this complex is not planar and the C6H11 and H groups at both phosphanido bridges are in syn positions.

Formula: [MnRe(C6H12P)2(CO)8]



Acta Cryst. (1998). C54, IUC9800017    [ doi:10.1107/S0108270198099703 ]

[bold mu]-Chloro-([bold mu]-dicyclohexylphosphanido)bis[tricarbonyl(triphenylphosphine)rhenium]

U. Flörke

Synopsis: This is the first crystallographically characterized dirhenium carbonyl complex to contain one chloro and one phosphanido bridge.

Formula: [Re2Cl(C12H22P)(C18H15P)2(CO)6]



Acta Cryst. (1998). C54, IUC9800018    [ doi:10.1107/S0108270198099697 ]

Low-Temperature Structure of Lithium Bis(trimethylsilyl)amide Etherate, {[LiO(CH2CH3)2][N(Si(CH3)3)2]}2

T. J. Boyle and B. L. Scott

Synopsis: The structure of lithium bis(trimethylsilyl)amide etherate has been determined at low temperature using improved metrical data.

Formula: [Li2(C6H18NSi2)2(C4H10O)2]


cif-access (organic compounds)



Acta Cryst. (1998). C54, IUC9800012    [ doi:10.1107/S0108270198099685 ]

[beta]-Hydroxy-N-(4-nitrophenyl)phenethylamine

K. Chinnakali, H.-K. Fun, K. Sriraghavan and V. T. Ramakrishnan

Synopsis: In the structure of this compound, inversion-related molecules form O-H...O hydrogen-bonded dimers which are linked by C-H...O intermolecular hydrogen bonds to form an infinite chain along the b direction. Molecules in different chains are linked by N-H...O hydrogen bonds.

Formula: C14H14N2O3



Acta Cryst. (1998). C54, IUC9800013    [ doi:10.1107/S0108270198099673 ]

Triphenylphosphine Sulfide: a Redetermination at 150K

C. Foces-Foces and A. L. Llamas-Saiz

Synopsis: The structure of this compound was redetermined at 150 K in the search for new polymorphs or phase transitions. Like the analogous triphenylphosphonium methylide, only one polymorph is found at low and room temperature. This is in contrast to the selenium compound, which presents a different form at low temperature.

Formula: C18H15PS



Acta Cryst. (1998). C54, IUC9800019    [ doi:10.1107/S0108270198099661 ]

1,4-Bis(2-aminobenzyl)-1,4-diazacyclohexane

W.-S. Li, S. V. Vatsadze, A. J. Blake and P. Mountford

Synopsis: The centrosymmetric title compound has the six-membered piperazine ring in the expected chair conformation. There are two intramolecular N-H...N hydrogen bonds which give rise to a further two six-membered rings.

Formula: C18H24N4



Acta Cryst. (1998). C54, IUC9800020    [ doi:10.1107/S0108270198098783 ]

Bis(2-hydroxyethyl)(2-nitrobenzyl)ammonium Bromide

A. J. Blake, N. R. Champness, W.-S. Li, P. Mountford, M. Schröder and P. J. Wilson

Synopsis: This compound exhibits both intramolecular (N-H...O) and intermolecular (O-H...Br) hydrogen bonding. The latter results in the formation of infinite one-dimensional chains of alternating cations and anions.

Formula: C11H17N2O4+.Br-


inorganic compounds



Acta Cryst. (1998). C54, 563-565    [ doi:10.1107/S0108270197016417 ]

(NH4)2Na3(V3W3O19).12H2O

Y. Xu, J.-Q. Xu, G.-Y. Yang, T.-G. Wang, Y. Xing, Y.-H. Lin and H.-Q. Jia

Synopsis: (NH4)2Na3(V3W3O19).12H2O is a mixed V/W salt in which each V/W site has an approximately equal population of V and W atoms. The centrosymmetric polyanion consists of six (V/W)O6 edge-sharing distorted octahedra sharing a common vertex.

Formula: (NH4)2Na3(V3W3O19).12H2O



Acta Cryst. (1998). C54, 565-567    [ doi:10.1107/S0108270197018003 ]

Diaquacobalt Tetracyanonickelate Tetrahydrate

T. Niu, G. Crisci, J. Lu and A. J. Jacobson

Synopsis: The structure of Co(H2O)2Ni(CN)4.4H2O consists of alternating metal cyanide sheets and layers of hydrogen-bonded water molecules.

Formula: Co(H2O)2Ni(CN)4.4H2O



Acta Cryst. (1998). C54, 567-569    [ doi:10.1107/S0108270197015497 ]

Lithium Hexafluoroarsenate Monohydrate, LiAsF6.H2O

S. Loss and C. Röhr

Synopsis: LiAsF6.H2O is isostructural with NaPF6.H2O. The structure contains AsF6 octahedra connected by water molecules via weak F...H-O hydrogen bonds.

Formula: LiAsF6.H2O


metal-organic compounds



Acta Cryst. (1998). C54, 570-572    [ doi:10.1107/S0108270197018040 ]

Dibromotriphenylantimony(V), a Second Polymorph

M. Webster

Formula: [SbBr2(C6H5)3]



Acta Cryst. (1998). C54, 572-574    [ doi:10.1107/S0108270197017691 ]

(1,2-Benzenedicarbonitrile-[bold kappa]N)diiodo(phthalocyaninato-[bold kappa]4N)zirconium(IV)

R. Kubiak and K. Ejsmont

Formula: [ZrI2(C32H16N8)(C8H4N2)]



Acta Cryst. (1998). C54, 574-576    [ doi:10.1107/S0108270197016788 ]

Di-[bold mu]-chloro-bis[(2-ammoniobenzenethiolato-S)chloromercury(II)]

N. Davidovic, D. Matkovic-Calogovic, Z. Popovic and I. Vedrina-Dragojevic

Formula: [Hg2Cl4(C6H7NS)2]



Acta Cryst. (1998). C54, 576-578    [ doi:10.1107/S0108270197017460 ]

[Er2Al2(OiPr)12(HOiPr)2], a Novel Heterobimetallic Alkoxide

M. Kritikos, M. Wijk and G. Westin

Formula: [Al2Er2(C3H7O)12(C3H8O)2]



Acta Cryst. (1998). C54, 578-580    [ doi:10.1107/S0108270197017393 ]

A New Phase of Sodium Succinate Hexahydrate

N. Montserrat, V. Moreno, X. Solans and M. Font-Bardía

Formula: 2Na+.C4H4O42-.6H2O



Acta Cryst. (1998). C54, 581-583    [ doi:10.1107/S0108270197009955 ]

The Final Member of an Isologous Series of Arenetricarbonyl Complexes: [W([bold eta]6-C6H6)(CO)3]

J. M. Oh, S. J. Geib and N. J. Cooper

Formula: [W(C6H6)(CO)3]



Acta Cryst. (1998). C54, 583-586    [ doi:10.1107/S0108270197011050 ]

Polyol-Metal Complexes. 26. A Three-Dimensional Triply-Connected Alkoxo-Metal Net in a Carbohydrate-Bismuth(III) Complex

P. Klüfers and P. Mayer

Formula: Na2[Bi5/3(C7H11O6)2](OH).12H2O



Acta Cryst. (1998). C54, 586-588    [ doi:10.1107/S0108270197018817 ]

N,N-Dimethylformamide Complex of Aluminium(III) Perchlorate

H. Suzuki and S.-I. Ishiguro

Formula: [Al(C3H7NO)6](ClO4)3



Acta Cryst. (1998). C54, 588-591    [ doi:10.1107/S0108270197017204 ]

1-Phenyl-3,3-bis(triethylphosphine)-1,2-dicarba-3-platina-closo-dodecaborane 0.5-Dichloromethane Solvate

Rh. Ll. Thomas, A. J. Welch and G. O. Kyd

Formula: [Pt(C8H15B9)(C6H15P)2].0.5CH2Cl2



Acta Cryst. (1998). C54, 591-594    [ doi:10.1107/S0108270197017356 ]

Triaquatris([bold mu]-oxydiacetato)europium(III)lanthanum(III) Pentahydrate

R. Baggio, M. T. Garland and M. Perec

Formula: [EuLa(C4H4O5)3(H2O)3].5H2O



Acta Cryst. (1998). C54, 594-597    [ doi:10.1107/S0108270197017502 ]

(15-Crown-5)caesium Dicopper(I) Triiodide, (15-Crown-5)potassium Dicopper(I) Triiodide and (15-Crown-5)rubidium Dicopper(I) Triiodide

A. K. Nurtaeva and E. M. Holt

Formula: [Cs(C10H20O5)][Cu2I3], [K(C10H20O5)][Cu2I3] and [Rb(C10H20O5)][Cu2I3]



Acta Cryst. (1998). C54, 597-600    [ doi:10.1107/S0108270197017496 ]

Tetraethylammonium Dicopper(I) Triiodide and (18-Crown-6)potassium Dicopper(I) Triiodide

A. K. Nurtaeva, G. Hu and E. M. Holt

Formula: (C8H20N)[Cu2I3] and [K(C12H24O6)][Cu2I3]



Acta Cryst. (1998). C54, 600-601    [ doi:10.1107/S0108270197017733 ]

A Tetrahedral Zinc(II) Complex of Tris(2-pyridylethyl)amine

X. Xu, C. S. Allen, C.-L. Chuang and J. W. Canary

Formula: [Zn(C21H24N4)](ClO4)2



Acta Cryst. (1998). C54, 601-603    [ doi:10.1107/S0108270197019185 ]

A Dinuclear Indium(III) Complex with Two Pyrazolate Bridging Ligands

M. D. Ward, K. L. V. Mann, J. C. Jeffery and J. A. McCleverty

Formula: [In2Cl4(C8H6N3)2(C3H7NO)2].2C3H7NO



Acta Cryst. (1998). C54, 603-606    [ doi:10.1107/S0108270197018039 ]

Dipotassium (2,2'-Bipyridyl-N,N')tetracyanoferrate(II) 2.5-Hydrate, K2[Fe(bpy)(CN)4].2.5H2O

M. Nieuwenhuyzen, B. Bertram, J. F. Gallagher and J. G. Vos

Formula: K2[Fe(CN)4(C10H8N2)].2.5H2O



Acta Cryst. (1998). C54, 606-608    [ doi:10.1107/S0108270197017216 ]

Diaquachlorobis(4-pyridinioacetate-O)copper(II) Perchlorate

Y.-L. Wu, Y.-X. Tong, X.-M. Chen and T. C. W. Mak

Formula: [CuCl(C7H7NO2)2(H2O)2]ClO4



Acta Cryst. (1998). C54, 608-609    [ doi:10.1107/S0108270197016946 ]

Tetraphenylphosphonium Hexatungstate(VI) Acetonitrile Solvate

M. Parvez, P. M. Boorman and N. Langdon

Formula: (C24H20P)2[W6O19].2CD3CN



Acta Cryst. (1998). C54, 609-612    [ doi:10.1107/S0108270197016399 ]

[Pd(HL)Cl2] and [PdL2], where HL is 2-(3-Pyrazolyl)pyridine

M. D. Ward, J. S. Fleming, E. Psillakis, J. C. Jeffery and J. A. McCleverty

Formula: [PdCl2(C8H7N3)] and [Pd(C8H6N3)2]



Acta Cryst. (1998). C54, 612-614    [ doi:10.1107/S0108270197007208 ]

Bis[N-methylphenazinium(1+)] Tetranitropalladate(II)

H. Namgung, S.-B. Kim and I.-H. Suh

Formula: (C13H11N2)2[Pd(NO2)4]



Acta Cryst. (1998). C54, 614-616    [ doi:10.1107/S0108270197018131 ]

Bis(1,3,5-triamino-1,3,5-trideoxy-cis-inositol-[bold kappa]3N)copper(II) Dichloride Tetrahydrate

G. J. Reiß, W. Frank, K. Hegetschweiler and D. Kuppert

Formula: [Cu(C6H15N3O3)2]Cl2.4H2O



Acta Cryst. (1998). C54, 616-618    [ doi:10.1107/S0108270197018751 ]

[Ni(C10H8N2)3]2[V4O12].11H2O

G.-Y. Yang, D.-W. Gao, Y. Chen, J.-Q. Xu, Q.-X. Zeng, H.-R. Sun, Z.-W. Pei, Q. Su, Y. Xing, Y.-H. Ling and H.-Q. Jia

Formula: [Ni(C10H8N2)3]2[V4O12].11H2O



Acta Cryst. (1998). C54, 618-621    [ doi:10.1107/S0108270197017484 ]

Potassium 3-Formyl-2,4-dinitrophenolate Dihydrate

J. A. Paixão, A. Matos Beja, M. Ramos Silva, L. Alte da Veiga, A. M. D'A. Rocha Gonsalves and A. C. Serra

Formula: K+.C7H3N2O6-.2H2O



Acta Cryst. (1998). C54, 621-623    [ doi:10.1107/S0108270197018052 ]

Two-Dimensional Stacking of Dichloro(dipyridophenazine)platinum(II)

M. Kato, C. Kosuge, S. Yano and M. Kimura

Formula: [PtCl2(C18H10N4)]



Acta Cryst. (1998). C54, 623-625    [ doi:10.1107/S0108270197016545 ]

2-[(2-Hydroxy-5-methylphenyl)iminomethyl]-4,6-dinitrophenolato(2 -)-O,N,O'}tris(3-methylpyridine-N)nickel(II)

M. N. Tahir, D. Ülkü, O. Atakol and Ö. Basgut

Formula: [Ni(C14H9N3O6)(C6H7N)3]



Acta Cryst. (1998). C54, 625-627    [ doi:10.1107/S0108270197015205 ]

Bis(2,6-di-tert-butyl-4-methylphenolato-O)([bold eta]5-methylcyclopentadienyl)(tetrahydrofuran-O)ytterbium

Y. Yao, Q. Shen, J. Sun and F. Xue

Formula: [Yb(C15H23O)2(C6H7)(C4H8O)]



Acta Cryst. (1998). C54, 627-628    [ doi:10.1107/S0108270197017368 ]

Co-Crystallized (Macrocyclic tetraamine)bis(thiocyanato-N)nickel(II) Complexes

K. Y. Choi, D. W. Kim, K.-H. Kim, M.-R. Oh and I.-H. Suh

Formula: 2[Ni(NCS)2(C14H32N4)].2C2H3N


organic compounds



Acta Cryst. (1998). C54, 629-630    [ doi:10.1107/S0108270197017411 ]

1',3'-Diphenylspiro[anthracene-9(10i H),5'(4'H)-pyrazol]-10-one

S. Banumathi, D. Velmurugan, R. Raghunathan and M. Shanmuga Sundaram

Formula: C28H20N2O



Acta Cryst. (1998). C54, 630-633    [ doi:10.1107/S0108270197016831 ]

Three Diphenyl Sulfones

J. Jeyakanthan, D. Velmurugan, K. Panneerselvam, M. Soriano-Garcia, S. Perumal and R. Chandrasekaran

Formula: C14H13NO4S, C15H16O2S and C13H12O2S



Acta Cryst. (1998). C54, 633-635    [ doi:10.1107/S0108270197017009 ]

9-(4-Methoxyphenyl)-10-phenyl-3,4,6,7,9,10-hexahydro-1,8(2H,5H)-acridinedione

V. K. Ganesh, S. Banumathi, D. Velmurugan, N. Ramasubbu and V. T. Ramakrishnan

Formula: C26H25NO3



Acta Cryst. (1998). C54, 635-637    [ doi:10.1107/S0108270197016995 ]

(3-Bromo-1-phenylsulfonyl-2-indolyl)methyl Benzoate

L. Govindasamy, D. Velmurugan, K. Ravikumar and A. K. Mohanakrishnan

Formula: C22H16BrNO4S



Acta Cryst. (1998). C54, 637-641    [ doi:10.1107/S0108270197018106 ]

Complexes Between L-Leucine and its Precipitants

K. Hasegawa, K. Ishikawa, R. Kawaoka, C. Sano, K. Iitani, H. Komatsu and N. Nagashima

Formula: C6H14NO2+.C8H9O3S-.H2O, C6H14NO2+.C8H9O3S-.H2O and C6H14NO2+.C7H7O3S-.H2O



Acta Cryst. (1998). C54, 641-643    [ doi:10.1107/S0108270197017654 ]

10-Chloro-6,7-dihydro-5H-benzo[6,7]cyclohepta[1,2-b]quinoline and 10-Methyl-6,7-dihydro-5H-benzo[6,7]cyclohepta[1,2-b]quinoline

J. K. Ray, T. K. Mahato, K. Chinnakali, I. A. Razak and H.-K. Fun

Formula: C18H14ClN and C19H17N



Acta Cryst. (1998). C54, 644-645    [ doi:10.1107/S0108270197017514 ]

1,4-Bis[3-(N-ethyliminomethyl)-2-hydroxy-5-methylbenzyl]piperazine

R. Thirumurugan, S. Shanmuga Sundara Raj, G. Shanmugam, H.-K. Fun, M. Marappan and M. Kandaswamy

Formula: C26H36N4O2



Acta Cryst. (1998). C54, 645-647    [ doi:10.1107/S0108270197014005 ]

endo-endo-anti Diels-Alder Diadduct of Hexachlorocyclopentadiene with 1,6-Dioxacyclodeca-3,8-diene

J. G. Garcia and F. R. Fronczek

Formula: C18H12Cl12O2



Acta Cryst. (1998). C54, 647-649    [ doi:10.1107/S0108270197017678 ]

Adenosine-5'-carboxylic Acid

G. S. Padiyar and T. P. Seshadri

Formula: C10H11N5O5



Acta Cryst. (1998). C54, 649-651    [ doi:10.1107/S0108270197014868 ]

Ammonium Saccharin

S. W. Ng

Formula: NH4+.C7H4NO3S-



Acta Cryst. (1998). C54, 651-653    [ doi:10.1107/S0108270197018581 ]

Absolute Configuration of (+)-1-Phenyl-1,2,3,4-tetrahydroisoquinoline Hydrochloride

H. Nakahara, M. Takeuchi, R. Naito, H. Kurihara, N. Nagano, Y. Isomura and T. Mase

Formula: C15H16N+.Cl-



Acta Cryst. (1998). C54, 653-655    [ doi:10.1107/S0108270197018386 ]

The Monoclinic Form of Acetaminophen at 150K

D. Yu. Naumov, M. A. Vasilchenko and J. A. K. Howard

Formula: C8H9NO2



Acta Cryst. (1998). C54, 656-659    [ doi:10.1107/S0108270197017939 ]

Structural Investigation of Biphenyl Derivatives

M. Nieger, H. Hupfer and M. Bolte

Formula: C24H30O2, C24H28O and C24H26



Acta Cryst. (1998). C54, 659-661    [ doi:10.1107/S0108270197015795 ]

6-Amino-9-(carboxymethyl)-2-methoxypurine Methyl Ester

G. Sood, C. H. Schwalbe and W. Fraser

Formula: C9H11N5O3



Acta Cryst. (1998). C54, 661-662    [ doi:10.1107/S0108270197019872 ]

6,6'-Dimethyl-2,2'-bipyridyl

A. Sengül, M. B. Hursthouse, S. J. Coles and R. D. Gillard

Formula: C12H12N2



Acta Cryst. (1998). C54, 662-664    [ doi:10.1107/S0108270197017162 ]

5,15-Bis(3,5-di-tert-butylphenyl)-10,20-bis(trimethylsilylethynyl)porphyrin

S.-P. J. Huuskonen, G. S. Wilson and H. L. Anderson

Formula: C58H70N4Si2



Acta Cryst. (1998). C54, 664-666    [ doi:10.1107/S0108270197019173 ]

[Delta]4-7,7-Ethylenedioxy-10-methyloctal-1-one

M. C. Branco, A. M. GoncalvesD. Rodrigues, M. T. doP. Gambardella, R. M. Muzzi and H. M. C. Ferraz

Formula: C13H18O3



Acta Cryst. (1998). C54, 666-668    [ doi:10.1107/S010827019701740X ]

7-Benzoyl-2,3,4a,6-tetraphenyl-4a,5,6,7-tetrahydro-1H-[1,3]oxazino[3,2-a][1,5]benzodiazepin-1-one

J. Xu, S. Jin, Z. Zhang and T. C. W. Mak

Formula: C43H32N2O3



Acta Cryst. (1998). C54, 668-669    [ doi:10.1107/S0108270197018143 ]

2,2'-Bibenzoxazole

F. E. Hahn, L. Imhof and T. Lügger

Formula: C14H8N2O2



Acta Cryst. (1998). C54, 669-670    [ doi:10.1107/S0108270197018416 ]

(2,4-Dichlorophenoxy)acetohydrazide

N. K. Lokanath, M. A. Sridhar, J. Shashidhara Prasad, H. S. Nagaraja and P. Mohan Rao

Formula: C8H8Cl2N2O2



Acta Cryst. (1998). C54, 670-672    [ doi:10.1107/S0108270197017447 ]

4-Methylspiro[4-azahomoadamantane-5,3'-[3'H]naphth[2,1-b][1,4]oxazine], a New Photochromic Spirooxazine

K. Chamontin, V. Lokshin, R. Guglielmetti, A. Samat and G. Pèpe

Formula: C22H24N2O



Acta Cryst. (1998). C54, 672-674    [ doi:10.1107/S0108270197017708 ]

4-Chloro-N-methyl-N-nitroaniline

K. Ejsmont, J. Kyziol, Z. Daszkiewicz and M. Bujak

Formula: C7H7ClN2O2



Acta Cryst. (1998). C54, 674-676    [ doi:10.1107/S0108270197017940 ]

Phenyl 2-Pyridyl Ketone at 150K

M. Sievert, R. Dienelt and H. Bock

Formula: C12H9NO



Acta Cryst. (1998). C54, 676-679    [ doi:10.1107/S0108270197018179 ]

Key Intermediates in the Synthesis of 2,2'-Biphosphole

O. Tissot, M. Gouygou, J.-C. Daran and G. Balavoine

Formula: C12H13Br2OP, C12H13Br2PS and C12H12BrPS



Acta Cryst. (1998). C54, 679-681    [ doi:10.1107/S010827019701768X ]

1,2-Bis(5-methyl-4-methylthio-1,3-dithiolium-2-ylidene)-1,2-diphenylethane Bis(triiodide) and 1,2-Bis(4-methoxyphenyl)-1,2-bis(5-methyl-4-methylthio-1,3-dithiolium-2-ylidene)ethane Diperchlorate

C. Rimbaud, P. Le Magueres, L. Ouahab, D. Lorcy and A. Robert

Formula: C24H22S62+.2I3- and C26H26O2S62+.2ClO4-



Acta Cryst. (1998). C54, 681-683    [ doi:10.1107/S0108270197017344 ]

2-Amino-3,5-dichloropyridinium Chloride Monohydrate

J. Anagnostis and M. M. Turnbull

Formula: C5H5Cl2N2+.Cl-.H2O



Acta Cryst. (1998). C54, 683-687    [ doi:10.1107/S0108270197018441 ]

2,3-Bis(diphenylmethylene)succinic Anhydride, (I), 2-(2-Adamantylidene)-3-(9-fluorenylidene)succinic Anhydride, (II), and 2-(9-Fluorenylidene)-3-(3,4,5-trimethoxybenzylidene)succinic Anhydride, (III)

M. Kaftory, Y. Goldberg, S. Goldberg and M. Botoshansky

Formula: C30H20O3, C27H22O3 and C27H20O6



Acta Cryst. (1998). C54, 687-693    [ doi:10.1107/S0108270197016843 ]

3D/2D Hydrogen-Bond Network Preferences for Five New Ryanoid Derivatives

M. Drouin, M. Dodier and L. Ruest

Formula: C20H32O7, 2C20H32O7.5.15H2O, 2C20H32O7.2.5H2O, C20H32O6.1.5H2O and C20H28O6



Acta Cryst. (1998). C54, 694-695    [ doi:10.1107/S0108270197017745 ]

Chlorotricyclohexylsilane, C18H33ClSi

B. E. Lindfors, J. L. Male, D. R. Tyler and T. J. R. Weakley

Formula: C18H33ClSi



Acta Cryst. (1998). C54, 695-697    [ doi:10.1107/S0108270197019902 ]

(E)-1-(3-Methoxy-4-nitrophenyl)-2-(3,4,5-trimethoxyphenyl)ethene

D. F. Mullica, K. G. Pinney, P. Mejia, B. E. Rosenquist and E. L. Sappenfield

Formula: C18H19NO6


addenda and errata



Acta Cryst. (1998). C54, 698    [ doi:10.1107/S0108270198003370 ]

4-Benzyl-2,9-bis(phenylsulfonyl)-1,2,3,4-tetrahydro-9H-[beta]-carboline. Erratum

L. Govindasamy, D. Velmurugan, K. Ravikumar and A. K. Mohanakrishnan

Formula:


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