Acta Crystallographica Section C

Crystal Structure Communications

Volume 52, Part 4 (April 1996)


Cover illustrationCover illustration: Bis(4-methoxyphenyl)methano\[60\]fullerene with a Methano Bridge at the 6-6-Ring Junction, see Tezuka, Kawasaki, Yajima, Ishii, Oyama, Takeuchi, Nakao & Katayama, pages 1008-1010. Displacement ellipsoids are plotted at the 30% probability level.

inorganic compounds



Acta Cryst. (1996). C52, 747-749    [ doi:10.1107/S0108270195015277 ]

Nonasodium Bis(hexahydroxoaluminate) Trihydroxide Hexahydrate

V. Zabel, M. Schneider, M. Weinberger and W. Gessner

Synopsis: The Al atoms in Na9[Al(OH)6]2(OH)3.6H2O have octahedral coordination geometry and exist as monomeric [Al(OH)6]3- anions. The Na+ ions also have octahedral coordination geometry and are coordinated by OH- ions and water molecules. The NaO6 octahedra are linked through common edges, incorporating the [Al(OH)6]3- octahedra, to yield a three-dimensional network.

Formula: Na9[Al(OH)6]2(OH)3.6H2O



Acta Cryst. (1996). C52, 749-753    [ doi:10.1107/S0108270195015472 ]

A New Synthetic Fluoride Phosphate of Mixed-Valence Iron: Cs8Fe83+Fe72+F10(PO4)12

G. Frenzen, O. V. Yakubovich and O. K. Mel'nikov

Synopsis: The orthophosphate Cs8Fe15F10(PO4)12 is built from layers of vertex-sharing Fe polyhedra linked into a framework by PO4 tetrahedra. The Fe3+ ions have octahedral coordination geometry and the Fe2+ ions have octahedral, tetrahedral and distorted tetragonal pyramidal coordination environments.

Formula: Cs8Fe15F10(PO4)12



Acta Cryst. (1996). C52, 753-757    [ doi:10.1107/S0108270195013801 ]

Triaquahexathiocyanatobismuthlanthanum Dihydrate, [Bi(SCN)6La(H2O)3].2H2O, and Triaquahexathiocyanatobismuthneodymium Dihydrate, [Bi(SCN)6Nd(H2O)3].2H2O

W. Maniukiewicz, L. Sieron, M. Bukowska-Strzyzewska and A. Turek

Synopsis: The three-dimensional polymeric complexes [Bi(SCN)6La(H2O)3].2H2O and [Bi(SCN)6Nd(H2O)3].2H2O are isomorphic with and have a similar structure to the LaFe(CN)6.5H2O structure type. The bond lengths in the coordination polyhedra and the hydrogen bonding in the structures are discussed.

Formula: [Bi(SCN)6La(H2O)3].2H2O and [Bi(SCN)6Nd(H2O)3].2H2O



Acta Cryst. (1996). C52, 757-759    [ doi:10.1107/S0108270195014284 ]

Octacaesium Decatungstosilicate Nonahydrate

H. Hartl and V. Hubert

Synopsis: Cs8[SiW10O36].9H2O contains the heteropolyoxometalate anion [bold gamma]-[SiW10O36]8-. The polyanions are connected by Cs+ ions to form infinite columns.

Formula: Cs8[SiW10O36].9H2O



Acta Cryst. (1996). C52, 760-761    [ doi:10.1107/S0108270195015915 ]

Ba3Ga2N4

H. Yamane and F. J. DiSalvo

Synopsis: Barium gallium nitride, Ba3Ga2N4, is isostructural with Sr3Al2N4. The structure contains GaN4 tetrahedra which share edges to form infinite [GaN4/23-] chains.

Formula: Ba3Ga2N4



Acta Cryst. (1996). C52, 762-764    [ doi:10.1107/S0108270195016982 ]

Cobalt Silicon Diphosphate, Co2Si(P2O7)2

R. Glaum and A. Schmidt

Synopsis: The structure of Co2Si(P2O7)2 contains SiO4 tetrahedra, eclipsed P2O7 groups [with a P-O-P angle of 132.3(1)°] and compressed CoO6 octahedra. The CoO6 octahedra share edges to form Co2O10 units, which are linked via four vertices to form a two-dimensional network.

Formula: Co2Si(P2O7)2


metal-organic compounds



Acta Cryst. (1996). C52, 765-767    [ doi:10.1107/S010827019600100X ]

trans-Tetracarbonylbis(tricyclohexylphosphine)molybdenum(0), trans-[Mo(CO)4(PCy3)2]

E. C. Alyea, G. Ferguson and S. Kannan

Formula: [Mo(CO)4(C18H33P)2]



Acta Cryst. (1996). C52, 768-770    [ doi:10.1107/S0108270196000996 ]

Bis[[bold mu]-bis(diphenylphosphino)hexane-P:P']digold(I) Hexafluoroantimonate Acetonitrile Solvate

G. Ferguson, E. J. Gabe, T. R. Spalding and A.-M. Kelleher

Formula: [Au2(C30H32P2)2][SbF6]2.1.6CH3CN



Acta Cryst. (1996). C52, 770-773    [ doi:10.1107/S0108270195015022 ]

2-Ferrocenyl-3-phenylquinoxaline

C. Glidewell, J. P. Scott and G. Ferguson

Formula: [Fe(C5H5)(C19H13N2)]



Acta Cryst. (1996). C52, 773-775    [ doi:10.1107/S0108270195015034 ]

1-Ferrocenyl-2-phenylethanedione

C. Glidewell, M. J. Gottfried, J. Trotter and G. Ferguson

Formula: [Fe(C5H5)(C13H9O2)]



Acta Cryst. (1996). C52, 775-777    [ doi:10.1107/S0108270195015046 ]

Racemic Bis(1-ferrocenylpropyl) Ether

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

Formula: [Fe2(C5H5)2(C16H20O)]



Acta Cryst. (1996). C52, 777-779    [ doi:10.1107/S0108270195013333 ]

[Mn4III([bold mu]3-O)2([bold mu]-O2CMe)7(2,2'-bipyridine)2]ClO4

T. Tamane, T. Tsubomura and K. Sakai

Formula: [Mn4(O)2(C2H3O2)7(C10H8N2)2]ClO4



Acta Cryst. (1996). C52, 779-783    [ doi:10.1107/S0108270195013461 ]

Two Different Crystal Forms of cis-diamminebis(pyrazole)platinum(II) Nitrate

K. Sakai, A. Ishikura, T. Tsubomura and K. Matsumoto

Formula: [Pt(NH3)2(C3H4N2)2](NO3)2 and[Pt(NH3)2(C3H4N2)2](NO3)2.C3H4N2



Acta Cryst. (1996). C52, 783-786    [ doi:10.1107/S0108270195014326 ]

Di-([bold mu]-pyrazolato-N:N')-bis[(2,2'-bipyridine-N,N')platinum(II)] Bis(tetrafluoroborate) Monohydrate

K. Sakai, T. Sato, T. Tsubomura and K. Matsumoto

Formula: [Pt2(C3H3N2)2(C10H8N2)2](BF4)2.H2O



Acta Cryst. (1996). C52, 786-789    [ doi:10.1107/S0108270195013187 ]

Dimeric Aqua(3,5-dinitrobenzoato)(triethylene glycol)calcium(II) 3,5-Dinitrobenzoate Hydrate

G. Hundal (née Sood), M. Martinez-Ripoll, M. S. Hundal and N. S. Poonia

Formula: [Ca(C7H3N2O6)(C6H14O4)(H2O)](C7H3N2O6).H2O



Acta Cryst. (1996). C52, 789-792    [ doi:10.1107/S010827019501434X ]

Bis(triethanolamine)calcium 3,5-Dinitrobenzoate

G. Hundal (née Sood), M. Martinez-Ripoll, M. S. Hundal and N. S. Poonia

Formula: [Ca(C6H15NO3)2](C7H3N2O6)2



Acta Cryst. (1996). C52, 792-795    [ doi:10.1107/S0108270195013916 ]

Ca(OH2)3[Ca(DOTA)].7.7H2O}n

O. P. Anderson and J. H. Reibenspies

Formula: [Ca2(C16H24N4O8)(H2O)3].7.7H2O



Acta Cryst. (1996). C52, 795-797    [ doi:10.1107/S0108270195013758 ]

The Polymeric Cluster Complex {[(CH3CH2)3NH][WAgS4].(DMF)}n

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

Formula: (C6H16N)[WAgS4].C3H7NO



Acta Cryst. (1996). C52, 797-799    [ doi:10.1107/S010827019501479X ]

trans-[Mo(CO)4{P(OMe)3}2]

N. R. Champness, A. M. Hopkins and G. Reid

Formula: [Mo(C3H9O3P)2(CO)4]



Acta Cryst. (1996). C52, 799-801    [ doi:10.1107/S0108270195014570 ]

[Pt(PMe3)2(dppm)]Cl2.2H2O [dppm = Bis(diphenylphosphino)methane]

A. F. Chiffey, J. Evans, W. Levason and G. Reid

Formula: [Pt(C3H9P)2(C25H22P2)]Cl2.2H2O



Acta Cryst. (1996). C52, 801-803    [ doi:10.1107/S0108270195013904 ]

A Manganese Quinaldinate Complex: trans-[Diaquabis(2-quinolinecarboxylato)manganese(II)]-Water-Ethanol (1/2/2)

H. M. Haendler

Formula: [Mn(C10H6NO2)2(H2O)2].2C2H6O.2H2O



Acta Cryst. (1996). C52, 804-806    [ doi:10.1107/S0108270195013953 ]

Dimeric Iodo[1,1-di(2-pyridyl)-3-butenolato]copper(II) Bis(acetonitrile) Solvate, [Cu2(C14H13N2O)2I2].2CH3CN

S. Bhaduri, V. Rugmini, N. Y. Sapre and P. G. Jones

Formula: [Cu2(C14H13N2O)2I2].2CH3CN



Acta Cryst. (1996). C52, 806-807    [ doi:10.1107/S0108270195012704 ]

Diperchlorato[(1RS,4RS,5SR,7RS,8SR,11SR,12RS,14SR)-(5,7,12,14-tetramethyl-1,4,8,11-tetraazacyclotetradecane)]copper(II)

A. Wang, T.-J. Lee, T.-Y. Chi, F.-L. Liao, G.-S. Liu and C.-S. Chung

Formula: [Cu(C14H32N4)(ClO4)2]



Acta Cryst. (1996). C52, 808-810    [ doi:10.1107/S0108270195015186 ]

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

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

Formula: [ZnCl2(C8H8N2O3)2]



Acta Cryst. (1996). C52, 810-812    [ doi:10.1107/S0108270195014132 ]

Diaqua(2-ethylphenyliminodiacetato-N,O,O')zinc(II)

M. A. Hidalgo, J. Suárez-Varela, J. C. Avila-Rosón, J. D. Martín-Ramos and A. Romerosa

Formula: [Zn(C12H13NO4)(H2O)2]



Acta Cryst. (1996). C52, 812-817    [ doi:10.1107/S0108270195011565 ]

Trimethyloxosulfonium Salts. IX. Study of some Mixed Compounds, (CH3)3SOCdCl3-xBrx

C. De Brauer, C. Kolinsky, M. Jannin and R. Puget

Formula: C3H9OS+.Cd2+.(BrxCl3-x)3-



Acta Cryst. (1996). C52, 818-820    [ doi:10.1107/S0108270195014697 ]

Verfeinerung von Quecksilberdiiodid-(18-Krone-6), Hg(18-krone-6)I2

M. El Essawi, S. Abd El Khalik und K.-F. Tebbe

Formula: [HgI2(C12H24O6)]



Acta Cryst. (1996). C52, 820-823    [ doi:10.1107/S010827019501359X ]

cis-Diaquabis(1,10-phenanthroline-N,N')zinc(II) (1,10-Phenanthroline-N,N')bis(thiosulfato-S)zincate(II) Monohydrate

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

Formula: [Zn(C12H8N2)2(H2O)2][Zn(S2O3)2(C12H8N2)].H2O



Acta Cryst. (1996). C52, 823-826    [ doi:10.1107/S0108270195013941 ]

The Five-Coordinate Cadmium Halide Bis(diethyldithiocarbamate) Complexes [PPh4][Cd(S2CNEt2)2Cl] and [PPh4][Cd(S2CNEt2)2Br]

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

Formula: (C24H20P)[CdCl(C5H10NS2)2] and (C24H20P)[CdBr(C5H10NS2)2]



Acta Cryst. (1996). C52, 827-829    [ doi:10.1107/S0108270195013394 ]

(Dimethyl sulfoxide-S)methyl(1,10-phenanthroline-N,N')platinum(II) Hexafluorophosphate

G. Bruno, F. Nicolò, R. Scopelliti and G. Arena

Formula: [Pt(CH3)(C2H6OS)(C12H8N2)]PF6



Acta Cryst. (1996). C52, 829-832    [ doi:10.1107/S0108270195013400 ]

Poly[trans-bis{trimethyltin(IV)}-[bold mu]-(2,2'-bipyridyl-4,4'-dicarboxylato-O:O':O'':O''')]. A Layered Structure Composed of Sheets Interconnected by Organometallic Moieties

G. Stocco, G. Guli, M. A. Girasolo, G. Bruno, F. Nicolò and R. Scopelliti

Formula: [Sn2(C12H6N2O4)(CH3)6]



Acta Cryst. (1996). C52, 832-835    [ doi:10.1107/S0108270195014648 ]

[bold mu]-Oxo-bis[(5,10,15,20-tetraphenylporphyrinato)oxomolybdenum(V)]

B. Cheng and W. R. Scheidt

Formula: [Mo2O3(C44H28N4)2].1.5H2O.0.5CH2Cl2



Acta Cryst. (1996). C52, 835-838    [ doi:10.1107/S0108270195013928 ]

A Trinuclear Cluster of Molybdenum(IV), Mo3([bold mu]3-S)([bold mu]2-S)3(HC2O4)2(C2O4)(H2O)3

F. A. Cotton, L. M. Daniels, M. Shang, R. Llusar and W. Schwotzer

Formula: [Mo3S4(C2HO4)2(C2O4)(H2O)3].2C2H6O



Acta Cryst. (1996). C52, 838-840    [ doi:10.1107/S0108270195014181 ]

(meso-4,8-Diaza-3,9-dimethyl-6,6-trimethyleneundecane-2,10-dione dioximato-N,N',N'',N''')oxotechnetium(V), [TcO(C14H25N4O2)]

C.-S. Tsai, T.-H. Lu, J.-Y. Duh and S.-J. Yeh

Formula: [TcO(C14H25N4O2)]



Acta Cryst. (1996). C52, 840-842    [ doi:10.1107/S0108270195013825 ]

[Fe2(CO)4(PMe3)4([bold mu]-H)([bold mu]-SiCl2)][Fe(CO)4(SiCl3)]

R. S. Simons and C. A. Tessier

Formula: [Fe2H(SiCl2)(CO)4(C3H9P)4][Fe(SiCl3)(CO)4]



Acta Cryst. (1996). C52, 843-845    [ doi:10.1107/S0108270195014806 ]

(N-Pyrrolidinecarbodithioato-S,S')bis(triphenylphosphine)silver(I)

A. H. Othman, H.-K. Fun and K. Sivakumar

Formula: [Ag(C5H8NS2)(C18H15P)2]



Acta Cryst. (1996). C52, 845-846    [ doi:10.1107/S0108270195015009 ]

Bis(O-cyclohexyl dithiocarbonato)dimethyltin(IV)

M. I. Mohamed-Ibrahim, C.-K. Khor, H.-K. Fun and K. Sivakumar

Formula: [Sn(CH3)2(C7H11OS2)2]



Acta Cryst. (1996). C52, 847-850    [ doi:10.1107/S0108270195013485 ]

Low-Temperature Structures of fac-Trichloro(tetrahydrofuran)(D, L-tetrahydrofurfuranol)titanium(III) and fac-Trichloro(tetrahydrofuran)(D, L-tetrahydrofurfuroxide)titanium(IV)

Z. Olejnik, T. Lis, J. Utko and P. Sobota

Formula: [TiCl3(C5H10O2)(C4H8O)] and [TiCl3(C5H9O2)(C4H8O)]



Acta Cryst. (1996). C52, 850-852    [ doi:10.1107/S0108270195012844 ]

[Bis(diphenylphosphino)amine-P,P']bromotricarbonylrhenium(I), [ReBr(CO)3{NH(PPh2)2}]

R. Graziani and U. Casellato

Formula: [ReBr(CO)3(C24H21NP2)]



Acta Cryst. (1996). C52, 852-854    [ doi:10.1107/S010827019501376X ]

1-Carbonyl-2,2-cis-dicarbonyl-[bold mu]-formato-1C:2O,O'-1-nitrosyl-1-([bold eta]5-pentamethylcyclopentadienyl)-2,2-trans-bis(triphenylphosphine)dirhenium

D. H. Gibson, R. F. Bardon, J. M. Mehta, M. S. Mashuta and J. F. Richardson

Formula: [Re2(CO2)(NO)(C10H15)(C18H15P)2(CO)3]



Acta Cryst. (1996). C52, 854-858    [ doi:10.1107/S0108270195012534 ]

Two `Ruthenium-Blue' Precursors: Tri-[bold mu]-chloro-hexakis(dimethylphenylarsine)diruthenium(II) Trifluoromethanesulfonate and Tri-[bold mu]-bromo-hexakis(trimethylarsine)diruthenium(II) Trifluoromethanesulfonate

G. A. Heath, D. C. R. Hockless and B. D. Yeomans

Formula: [Ru2Cl3(C8H11As)6]CF3SO3 and [Ru2Br3(C3H9As)6]CF3SO3



Acta Cryst. (1996). C52, 858-861    [ doi:10.1107/S0108270195014156 ]

Tris(4,4'-bipyrimidine)ruthenium(II) Bis(hexafluorophosphate) Acetone Solvate

J. Breu, P. Belser and H. Yersin

Formula: [Ru(C8H6N4)3](PF6)2.C3H6O



Acta Cryst. (1996). C52, 861-863    [ doi:10.1107/S0108270195015174 ]

fac-Tricarbonyldichloro(tetrahydrofuran)ruthenium(II)

G. M. Gray and C. H. Duffey

Formula: [RuCl2(CO)3(C4H8O)]



Acta Cryst. (1996). C52, 863-865    [ doi:10.1107/S0108270195014259 ]

Tetraphenylphosphonium trans-Aquatetrabromo(carbonyl)osmate(III), trans-[(C6H5)4P][OsBr4(CO)(H2O)]

M. Höhling and W. Preetz

Formula: (C24H20P)[OsBr4(CO)(H2O)]



Acta Cryst. (1996). C52, 865-868    [ doi:10.1107/S010827019501496X ]

Diaquabis(4-amino-3-methyl-4,5-dihydro-1H-1,2,4-triazole-5-thione)nickel(II) Nitrate: a Sulfur-Nitrogen Chelate

A. K. Sen, S. N. Dubey and P. J. Squattrito

Formula: [Ni(C3H6N4S)2(H2O)2](NO3)2



Acta Cryst. (1996). C52, 868-871    [ doi:10.1107/S0108270195014909 ]

A Second Polymorph of 2,2'-Bipyridyl(methyl)(phenyl)palladium(II)

A. L. Spek, M. D. Janssen, B. A. Markies and G. van Koten

Formula: [Pd(CH3)(C6H5)(C10H8N2)]



Acta Cryst. (1996). C52, 871-873    [ doi:10.1107/S0108270195010675 ]

Di-[bold mu]-phosphinato-bis[(1,10-phenanthroline)copper(II)] Nitrate, [Cu2(H2PO2)2(phen)2](NO3)2

O. J. Parker, R. M. Harvey and G. L. Breneman

Formula: [Cu2(H2PO2)2(C12H8N2)2](NO3)2



Acta Cryst. (1996). C52, 873-876    [ doi:10.1107/S0108270195014107 ]

Chloro{2-[2-(dimethylamino)ethyliminomethyl]phenol}triphenyltin(IV) Benzene Hemisolvate, [SnCl(C6H5)3(C11H16N2O)].0.5C6H6

A. Hazell, H. Hu and L. E. Khoo

Formula: [SnCl(C6H5)3(C11H16N2O)].0.5C6H6



Acta Cryst. (1996). C52, 876-879    [ doi:10.1107/S0108270195014351 ]

Bis(triphenylphosphine)iminium Nitrito(phthalocyaninato)zincate Hydrate

B. Assmann, S. Sievertsen and H. Homborg

Formula: (C36H30NP2)[Zn(NO2)(C32H16N8)].H2O



Acta Cryst. (1996). C52, 879-882    [ doi:10.1107/S0108270193013769 ]

Palladium Complexes of 1,4,7-Trithiacyclodecane

G.-H. Lee and B.-C. Tzeng

Formula: [PdCl2(C7H14S3)] and [Pd(C7H14S3)2]Cl2.7H2O



Acta Cryst. (1996). C52, 882-884    [ doi:10.1107/S0108270195014508 ]

Diethylgallium Diphenylphosphinate

D. J. Browning, J. M. Corker and M. Webster

Formula: [Ga2(C2H5)4(C12H10O2P)2]



Acta Cryst. (1996). C52, 884-887    [ doi:10.1107/S0108270195015228 ]

Iodotris(triphenylphosphine)silver(I), [Ag(PPh3)3I]

D. E. Hibbs, M. B. Hursthouse, K. M. A. Malik, M. A. Beckett and P. W. Jones

Formula: [AgI(C18H15P)3]



Acta Cryst. (1996). C52, 887-889    [ doi:10.1107/S0108270195011462 ]

Tetrakis(3-methylpyridine)-1[bold kappa]N,2[bold kappa]N,3[bold kappa]N,4[bold kappa]N-bis([bold mu]4-pentathio)-1:2[bold kappa]2S1,2[bold kappa]S4,3[bold kappa]S2,3:4[bold kappa]2S5;1[bold kappa]S4',1:3[bold kappa]2S1',2:4[bold kappa]2S5',4[bold kappa]S2'-tetracopper(I) Bis(3-methylpyridine) Solvate

H. Li, T. Sheng, Q. Huang and X. Wu

Formula: [Cu4(S5)2(C6H7N)4].2C6H7N



Acta Cryst. (1996). C52, 889-891    [ doi:10.1107/S0108270195013898 ]

Triphenylstibine Dihydroxide

S. Pankaj, N. Rosas, G. Espinosa-Pérez and A. Cabrera

Formula: [Sb(OH)2(C6H5)3]



Acta Cryst. (1996). C52, 891-894    [ doi:10.1107/S0108270195012157 ]

Low-Temperature Structure of Two Copper-Based Precursors for MOCVD: Aquabis(tert-butyl acetoacetato)copper(II) and Bis(dipivaloylmethanido)copper(II)

S. Patnaik, T. N. Guru Row, L. Raghunathan, A. Devi, J. Goswami, S. A. Shivashankar, S. Chandrasekaran and W. T. Robinson

Formula: [Cu(C8H13O3)2(H2O)] and [Cu(C11H19O2)2]


organic compounds



Acta Cryst. (1996). C52, 895-899    [ doi:10.1107/S0108270195012443 ]

Two Diastereomers of Benzylidene-D-erythronolactone

M. Flasche and G. Raabe

Formula: Two isomers of C11H10O4



Acta Cryst. (1996). C52, 899-901    [ doi:10.1107/S0108270195014818 ]

7-Amino-3-phenylcoumarin

T. Honda, I. Fujii, N. Hirayama, N. Aoyama and A. Miike

Formula: C15H11NO2



Acta Cryst. (1996). C52, 901-904    [ doi:10.1107/S0108270195015125 ]

Absolute Configuration of D-Brompheniramine Maleate

M. Parvez and M. Rusiewicz

Formula: C16H20BrN2+.C4H3O4-



Acta Cryst. (1996). C52, 904-905    [ doi:10.1107/S0108270195015113 ]

Clemizole Hydrochloride

M. Parvez

Formula: C19H21ClN3+.Cl-



Acta Cryst. (1996). C52, 905-907    [ doi:10.1107/S0108270195013369 ]

2,3-Bis(ethylsulfonyl)benzo[b]thiophene

M. Parvez, S. T. E. Mesher and P. D. Clark

Formula: C12H14O4S3



Acta Cryst. (1996). C52, 907-910    [ doi:10.1107/S0108270195014971 ]

Fluorene-1-carboxylic Acid

A. C. Blackburn, A. J. Dobson and R. E. Gerkin

Formula: C14H10O2



Acta Cryst. (1996). C52, 910-913    [ doi:10.1107/S0108270195012388 ]

An Unusual C(sp2)-H...Cl Interaction in the Solid State: Reinvestigation of 4,6-Dimethylpyrimidine-2-thione Hydrochloride Monohydrate

S. Seth, A. K. Das and T. C. W. Mak

Formula: C6H9N2S+.Cl-.H2O



Acta Cryst. (1996). C52, 913-919    [ doi:10.1107/S010827019501626X ]

Structures of Five [omega]-Phthalimidoaliphatic Carboxylic Acids

N. Feeder and W. Jones

Formula: C10H7NO4, C11H9NO4, C12H11NO4, C13H13NO4 and C14H15NO4



Acta Cryst. (1996). C52, 919-923    [ doi:10.1107/S0108270195016271 ]

Structures of Four p-Amidoperbenzoic Acids

N. Feeder and W. Jones

Formula: C9H9NO4, C10H11NO4, C11H13NO4 and C12H15NO4



Acta Cryst. (1996). C52, 923-925    [ doi:10.1107/S0108270195011553 ]

2-(2-Aminophénylthio)-2-(2-thiényl)éthyl 2-Thiényl Cétone

G. Morgant, X. Labouze, B. Viossat, J.-C. Lancelot et Nguyen Huy Dung

Formula: C17H15NOS3



Acta Cryst. (1996). C52, 925-929    [ doi:10.1107/S0108270195013679 ]

2',6'-Dihydroxyflavone and a New Polymorph of 2'-Hydroxyflavonol

E. Molins, C. Miravitlles, J.-C. Wallet and E. M. Gaydou

Formula: Two isomers of C15H10O4



Acta Cryst. (1996). C52, 929-931    [ doi:10.1107/S0108270195014776 ]

2-(2-Amino-5-bromobenzoyl)pyridine

P. J. Cox, A. T. Md. Anisuzzaman, R. H. Pryce-Jones, N. Shankland and G. G. Skellern

Formula: C12H9BrN2O



Acta Cryst. (1996). C52, 931-933    [ doi:10.1107/S0108270195013230 ]

Bis(diphenylphosphino)methane Disulfide

C. J. Carmalt, A. H. Cowley, A. Decken, Y. G. Lawson and N. C. Norman

Formula: C25H22P2S2



Acta Cryst. (1996). C52, 933-935    [ doi:10.1107/S0108270195014089 ]

Absolute Configuration of 6-O-p-Bromobenzoylsalvileucolide Methyl Ester

A. Linden, M. Juch and P. Rüedi

Formula: C33H43BrO7



Acta Cryst. (1996). C52, 936-940    [ doi:10.1107/S0108270195015216 ]

Arene-Arene Stacking in 6,6'-Diphenyl-3,3'-bi-1,2,4,5-tetrazine and 6-Phenyl-1,2,4,5-tetrazine-3-carbaldehyde Benzoylhydrazone Monohydrate

J. Breu, K.-J. Range, N. Biedermann, K. Schmid and J. Sauer

Formula: C16H10N8 and C16H12N6O.H2O



Acta Cryst. (1996). C52, 940-942    [ doi:10.1107/S0108270195014466 ]

3-Amino-4-hydroxybenzenesulfonic Acid Hemihydrate

B. J. Gunderman and P. J. Squattrito

Formula: C6H7NO4S.(1/2)H2O



Acta Cryst. (1996). C52, 942-944    [ doi:10.1107/S0108270195013667 ]

A Photoproduct Derived from 9-Benzyl-Substituted Dibenzobarrelene

T. Mathew, S. A. Kumar, S. Das, N. P. Rath and M. V. George

Formula: C37H26O2



Acta Cryst. (1996). C52, 944-947    [ doi:10.1107/S0108270195010432 ]

1-Iodo-2-methoxy-7-naphthyl Acetate

P. Prince, F. R. Fronczek and R. D. Gandour

Formula: C13H11IO3



Acta Cryst. (1996). C52, 947-949    [ doi:10.1107/S0108270195014600 ]

trans-1,1'-Bis(indenylidene)

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

Formula: C18H12



Acta Cryst. (1996). C52, 949-951    [ doi:10.1107/S0108270195014739 ]

N,N-Bis(2-hydroxybenzyl)-N-(2-pyridylmethyl)amine, H2BBPA

I. Vencato, A. Neves, A. S. Ceccato and A. Horn Jnr

Formula: C20H20N2O2



Acta Cryst. (1996). C52, 951-953    [ doi:10.1107/S0108270195013059 ]

Triclinic Form of Dipyrrolidinylthiuram Disulfide

B. M. Yamin, S. A. Suwandi, H.-K. Fun, K. Sivakumar and O. B. Shawkataly

Formula: C10H16N2S4



Acta Cryst. (1996). C52, 953-955    [ doi:10.1107/S0108270195014491 ]

(S)-1-Acetoxymethyl-2-acetyl-1,2,3,4-tetrahydro-6,7-dimethoxy-1-methylisoquinoline

J. K. Maurin, Z. Czarnocki and B. Paluchowska

Formula: C17H23NO5



Acta Cryst. (1996). C52, 955-957    [ doi:10.1107/S0108270195014533 ]

2-(2-Pyridyl)pyridinium Triiodide

E. Fialho De Assis, R. A. Howie and J. L. Wardell

Formula: C10H9N2+.I3-



Acta Cryst. (1996). C52, 957-960    [ doi:10.1107/S0108270195013849 ]

4-Methylbenzylammonium 4-Methylbenzylcarbamate

C. B. Aakeröy and M. Nieuwenhuyzen

Formula: C8H12N+.C9H10NO2-



Acta Cryst. (1996). C52, 960-962    [ doi:10.1107/S0108270195011425 ]

2,8-Dimethyl-5,11-dipropyl-1,4,5,6,7,10,11,12-octahydroimidazo[4,5-h]imidazo[4,5-c][1,6]diazecine Hexahydrate

G. Mendoza-Díaz, W. L. Driessen and J. Reedijk

Formula: C18H30N6.6H2O



Acta Cryst. (1996). C52, 962-964    [ doi:10.1107/S0108270195013357 ]

3-(6-Methoxy-2-benzimidazolyl)benzothiazolin-2-imine

C. E. Song, B. W. Jin and J. H. Jeong

Formula: C15H12N4OS



Acta Cryst. (1996). C52, 964-966    [ doi:10.1107/S0108270195014612 ]

N,N-Dimethyl-2,4-dinitroaniline

J. N. Low, S. M. S. V. Doidge-Harrison and J. Cobo

Formula: C8H9N3O4



Acta Cryst. (1996). C52, 966-970    [ doi:10.1107/S0108270195012200 ]

Energetic Materials: the Biguanidium Nitrates

A. Martin, A. A. Pinkerton and A. Schiemann

Formula: C2H8N5+.NO3- and C2H9N52+.2NO3-



Acta Cryst. (1996). C52, 970-973    [ doi:10.1107/S0108270195012637 ]

5,6,7,8-Tetrahydro-2,3-diphenyl-2a[bold lambda]4-thia-2,3,4a,8a-tetraazacyclopent[cd]azulene-1[2H],4[3H]-diselone

D. G. Billing, J. C. A. Boeyens, L. M. Cook, L.-L. Lai and D. H. Reid

Formula: C19H18N4SSe2



Acta Cryst. (1996). C52, 973-978    [ doi:10.1107/S0108270195013345 ]

Three Protected Tetrapeptides

E. Fenude and G. Casalone

Formula: C25H38N4O7.2H2O, C24H36N4O7S.2H2O and C25H38N4O7.2H2O



Acta Cryst. (1996). C52, 978-980    [ doi:10.1107/S0108270195013278 ]

4-tert-Butyloxycarbonyl-6(S)-(hydroxymethyl)-3(S)-(1-methylethyl)piperazin-2-one

T. Kolter, F. Rübsam, A. Giannis and M. Nieger

Formula: C13H24N2O4



Acta Cryst. (1996). C52, 980-982    [ doi:10.1107/S010827019501451X ]

1,4-Dibromo-1,4-disilabutane

N. W. Mitzel, J. Riede and H. Schmidbaur

Formula: C2H8Br2Si2



Acta Cryst. (1996). C52, 982-984    [ doi:10.1107/S0108270195011711 ]

5-Amino-1,2-dimethylimidazole

R. H. Jones, A. P. Lothian and C. A. Ramsden

Formula: C5H9N3



Acta Cryst. (1996). C52, 984-986    [ doi:10.1107/S0108270195013989 ]

A Photochromic Zwitterionic Viologen: 4,4'-Bipyridinium-1,1'-bis(2-ethylsulfonate) Monohydrate

L. A. Vermeulen and P. D. Robinson

Formula: C14H16N2O6S2.H2O



Acta Cryst. (1996). C52, 986-988    [ doi:10.1107/S010827019501540X ]

p-Methoxybenzaldehyde Nicotinoylhydrazone Dihydrate

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

Formula: C14H13N3O2.2H2O



Acta Cryst. (1996). C52, 988-991    [ doi:10.1107/S0108270195014077 ]

(2R,3R)-3-Ammonio-1-(1-methoxycarbonyl-2-methyl-1-propenyl)-4-oxoazetidine-2-sulfonate Monohydrate: a New Chiral [beta]-Lactam Synthon

Z. Mandic, R. Kiralj, B. Kojic-Prodic and M. Kovacevic

Formula: C9H14N2O6S.H2O



Acta Cryst. (1996). C52, 991-993    [ doi:10.1107/S0108270195010742 ]

5,10-Diiodo-5,10-dihydroboranthrene

H. Akutsu, K. Kozawa and T. Uchida

Formula: C12H8B2I2



Acta Cryst. (1996). C52, 993-995    [ doi:10.1107/S010827019501393X ]

cis-1,5-Dimethyl-2,4-dinitro-2,4-diazabicyclo[3.2.0]heptan-3-one and cis-1,5-Dimethyl-2,4-dinitro-2,4-diazabicyclo[3.1.0]hexan-3-one

J. R. Deschamps, C. George, R. D. Gilardi, J. L. Gagnon and W. W. Zajac Jnr

Formula: C7H10N4O5 and C6H8N4O5



Acta Cryst. (1996). C52, 995-998    [ doi:10.1107/S0108270195015447 ]

7-Benzyl-3-thia-7-azabicyclo[3.3.1]nonane 3-Oxide

M. B. Hossain, D. van der Helm, S. Sangiah and K. D. Berlin

Formula: C14H19NOS



Acta Cryst. (1996). C52, 998-1000    [ doi:10.1107/S010827019501208X ]

2-Aminoperimidinium Bromide Dihydrate

S. M. Baker, R. G. Baughman, C. E. Meloan and P. Mumba

Formula: C11H10N3+.Br-.2H2O



Acta Cryst. (1996). C52, 1000-1002    [ doi:10.1107/S0108270195014545 ]

1-(4-Nitrophenyl)-4-piperidinol

D. W. Tomlin, T. J. Bunning, G. E. Price, A. V. Fratini and W. W. Adams

Formula: C11H14N2O3



Acta Cryst. (1996). C52, 1002-1003    [ doi:10.1107/S0108270195015307 ]

Identification of the N-Alkylation Product of 3-(2-Pyrrolyl)pyridazine

R. A. Jones, A. K. Powell and A. P. Whitmore

Formula: C10H12N3+.BF4-



Acta Cryst. (1996). C52, 1003-1006    [ doi:10.1107/S0108270195015344 ]

Trichotomine Dimethyl Ester

K. Iijima and H. Irikawa

Formula: C32H24N4O6.2C4H10O



Acta Cryst. (1996). C52, 1006-1007    [ doi:10.1107/S0108270195013709 ]

5-Cyclohexylamino-2-phenyl-4-thiazolecarbonitrile

M. Kammoun, B. Hajjem, T. Jouini and B. Baccar

Formula: C16H17N3S



Acta Cryst. (1996). C52, 1008-1010    [ doi:10.1107/S0108270195013096 ]

Bis(4-methoxyphenyl)methano[60]fullerene with a Methano Bridge at the 6-6-Ring Junction

Y. Tezuka, N. Kawasaki, H. Yajima, T. Ishii, T. Oyama, K. Takeuchi, A. Nakao and C. Katayama

Formula: C75H14O2



Acta Cryst. (1996). C52, 1010-1012    [ doi:10.1107/S010827019501345X ]

3-Cyano-1-[4-(1,3-dithian-2-yl)butyl]-1,4,5,6-tetrahydropyridine

Z. Hussain, F. F. Fleming, R. E. Norman and S.-C. Chang

Formula: C14H22N2S2



Acta Cryst. (1996). C52, 1012-1014    [ doi:10.1107/S0108270195014004 ]

1-Cyanomethyl-6,7,8-trioxabicyclo[3.2.1]octane

J.-R. Tzou, A. Huang, F. F. Fleming, R. E. Norman and S.-C. Chang

Formula: C7H9NO3



Acta Cryst. (1996). C52, 1014-1017    [ doi:10.1107/S0108270195014090 ]

Two Schiff Base Ligands Derived from 1,2-Diaminocyclohexane

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

Formula: C20H22N2O2 and C22H26N2O2



Acta Cryst. (1996). C52, 1017-1019    [ doi:10.1107/S010827019501170X ]

8-Hydroxy-7-nitroquinoline-5-sulfonic Acid Monohydrate

T. P. Balasubramanian and P. Thomas Muthiah

Formula: C9H6N2O6S.H2O



Acta Cryst. (1996). C52, 1019-1022    [ doi:10.1107/S0108270195011978 ]

A Non-Peptide Angiotensin II Receptor Antagonist: 2-Butyl-6-dimethoxymethyl-5-phenyl-1-{[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl}-1H-imidazo[5,4-b]pyridine

W. Shin, T.-S. Yoon and S. E. Yoo

Formula: C33H33N7O2



Acta Cryst. (1996). C52, 1022-1024    [ doi:10.1107/S0108270195015241 ]

Ipriflavone, an Antiostheophorotic Agent

Z. Böcskei, K. Simon, M. Varga and I. Hermecz

Formula: C18H16O3



Acta Cryst. (1996). C52, 1024-1026    [ doi:10.1107/S010827019501198X ]

A New Crystalline Form of 1-Phenyl-1,2-dicarba-closo-dodecaborane(12)

R. Ll. Thomas, G. M. Rosair and A. J. Welch

Formula: C8H16B10



Acta Cryst. (1996). C52, 1027-1028    [ doi:10.1107/S0108270195010420 ]

2,2'-Piperazin-1,4-diyldimethylenebis[6-(benzyliminomethyl)-4-methylphenol]

K. Gunasekaran, L. Govindasamy, S. Shanmuga Sundara Raj, D. Velmurugan, S. Karunakaran and M. Kandaswamy

Formula: C36H40N4O2



Acta Cryst. (1996). C52, 1029-1030    [ doi:10.1107/S0108270195013199 ]

(1RS,4aSR,12aSR)-1-Methyl-1,2,3,4,4a,5,6,7,12,12a-decahydrodibenzo[a,d]cyclooctene-1,4a-carbolactone

K. Ghosh and A. Pramanik

Formula: C18H22O2



Acta Cryst. (1996). C52, 1031-1032    [ doi:10.1107/S0108270195013680 ]

7-Ethoxycarbonylmethyl-5-methyl-1,2,4-triazolo[1,5-a]pyrimidine

M. Fettouhi, A. Boukhari, B. El Otmani and E. M. Essassi

Formula: C10H12N4O2



Acta Cryst. (1996). C52, 1033-1036    [ doi:10.1107/S010827019501362X ]

An MPP+ Analog: the 2:1 N-Cyclopentyl-4-phenylpyridinium Bromide-4-Phenylpyridine Complex

J. Wouters, G. Evrard, F. Durant, A. Kalgutkar and N. Castagnoli Jnr

Formula: 2C16H18N+.C11H10N+.3Br-.H2O



Acta Cryst. (1996). C52, 1036-1038    [ doi:10.1107/S0108270195013515 ]

4-[(1-Cyclohexenyl)nitromethyl]-2-(3,4-methylenedioxyphenyl)-3-nitro-3,4-dihydro-2H-1-benzopyran

S. Biswas (née Pain), P. R. Maulik, R. C. Gupta, M. Seth and A. P. Bhaduri

Formula: C23H22N2O7



Acta Cryst. (1996). C52, 1038-1040    [ doi:10.1107/S0108270195013606 ]

X-ray Structure Investigations of Potential [beta]-Blockers. II. 6,7-Dimethoxy-1-phenyl-1,2,3,4-tetrahydroisoquinoline

T. A. Olszak, A. Stepien, M. J. Grabowski and E. Brzezinska

Formula: C17H19NO2



Acta Cryst. (1996). C52, 1040-1042    [ doi:10.1107/S0108270195012728 ]

2-Amino-4-nitrobenzothiazole

J. Lokaj, V. Vrábel, D. Ilavský and A. Bartovic

Formula: C7H5N3O2S



Acta Cryst. (1996). C52, 1042-1044    [ doi:10.1107/S0108270195013473 ]

Tarapacol 15-Acetate, a New Diterpenoid from Grindelia tarapacana Phil.

L. Zhou, B. N. Timmermann, C. Grittini, M. A. Bruck and J. H. Enemark

Formula: C22H38O4



Acta Cryst. (1996). C52, 1045-1047    [ doi:10.1107/S0108270195014338 ]

Absolute Configuration of (S)-(+)-[(Benzyloxymethyl)(tert-butyl)methylsilyl] Methyl Ketone

S. Bratovanov, A. Linden and S. Bienz

Formula: C30H48N2O3SSi



Acta Cryst. (1996). C52, 1048-1052    [ doi:10.1107/S0108270195014624 ]

Two Energetic Ionic Materials: the Biguanidium Perchlorates

A. Martin and A. A. Pinkerton

Formula: C2H9N52+.2ClO4- and C2H8N5+.ClO4-



Acta Cryst. (1996). C52, 1052-1054    [ doi:10.1107/S0108270195013886 ]

8-(3-Methylphenoxy)-16H-dinaphtho[2,1-d;1',2'-g][1,3,2]dioxaphosphocine 8-oxide

S. Mani Naidu, M. Krishnaiah, K. Sivakumar and H. Manohar

Formula: C28H21O4P



Acta Cryst. (1996). C52, 1054-1056    [ doi:10.1107/S0108270195013874 ]

2,4-Pentanedione Bis(2,4-dinitrophenylhydrazone)

S. Mani Naidu, M. Krishnaiah, K. Sivakumar and R. P. Sharma

Formula: C17H16N8O8



Acta Cryst. (1996). C52, 1056-1058    [ doi:10.1107/S0108270195013862 ]

1-(2,4-Dinitrophenyl)-3,5-dimethylpyrazole

S. Mani Naidu, M. Krishnaiah, K. Sivakumar and R. P. Sharma

Formula: C11H10N4O4



Acta Cryst. (1996). C52, 1058-1060    [ doi:10.1107/S0108270195013850 ]

3-Hydroxy-6-methyl-2-pyridylmethyl Isopropylphosphonate Sesquihydrate

S. Mani Naidu, M. Krishnaiah and K. Sivakumar

Formula: C10H16NO4P.(3/2)H2O


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