Acta Crystallographica Section C

Crystal Structure Communications

Volume 46, Part 5 (May 1990)



research papers


inorganic compounds



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Acta Cryst. (1990). C46, 729-732    [doi:10.1107/S0108270189009650]

Structure of trisodium monothioarsenate dodecahydrate

P. B. Kempa, M. Wiebcke and J. Felsche



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Acta Cryst. (1990). C46, 732-736    [doi:10.1107/S0108270189006025]

The structures of [Sn{Co(CO)4}4] and [Pb{Co(CO)4}4]

J. S. Leigh and K. H. Whitmire



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Acta Cryst. (1990). C46, 736-738    [doi:10.1107/S010827018900990X]

Structure of Na3OCl

K. Hippler, S. Sitta, P. Vogt and H. Sabrowsky



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Acta Cryst. (1990). C46, 738-741    [doi:10.1107/S0108270189009303]

Structure of dipotassium aquadioxotetraperoxodivanadate(V) trihydrate

A. E. Lapshin, Y. I. Smolin, Y. F. Shepelev, P. Schwendt and D. Gyepesova


metal-organic compounds



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Acta Cryst. (1990). C46, 741-745    [doi:10.1107/S0108270189013429]

A coordinated carboxylic and carboxylate group in two Cu2+ complexes with a mono-N-functionalized tetraaza macrocycle

M. Studer, A. Riesen and T. A. Kaden



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Acta Cryst. (1990). C46, 745-747    [doi:10.1107/S0108270189008887]

Structure of bis([eta]-pentamethylcyclopentadienyl)chromium(III) iodide, [Cr(C5Me5)2]I

J. Darkwa, J. F. Richardson and T. S. Sorensen



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Acta Cryst. (1990). C46, 747-750    [doi:10.1107/S0108270189009674]

Structural chirality of [bis(desferrithiocin)]copper(II)

C. Maichle, W. Hiller, J. Strähle, T. Schechinger and U. Weser



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Acta Cryst. (1990). C46, 750-753    [doi:10.1107/S0108270189010152]

Structures of polymeric zinc 3,3-dimethylacrylate and zinc 2-chlorobenzoate

W. Clegg, D. R. Harbron, P. A. Hunt, I. R. Little and B. P. Straughan



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Acta Cryst. (1990). C46, 753-755    [doi:10.1107/S0108270189009765]

Structure of oxotris(8-quinolinolato-N,O)niobium(V) chloroform solvate

S. García-Granda, M. R. Díaz, L. Serra, A. Sanz-Medel and F. Gómez-Beltrán



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Acta Cryst. (1990). C46, 756-759    [doi:10.1107/S0108270189008796]

Structure of a model compound for the lysozyme-substrate complex

X. M. Cherian, J. C. Gallucci, S. S. Reid and A. W. Czarnik



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Acta Cryst. (1990). C46, 759-762    [doi:10.1107/S0108270189009704]

Structure of tetramethylammonium tetrabromomanganate in its low-temperature phase

K. Hasebe, T. Asahi and K. Gesi



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Acta Cryst. (1990). C46, 762-765    [doi:10.1107/S0108270189009741]

Structures of nitratobis(4-nitropyridine N-oxide)silver(I) and dinitratobis(4-nitropyridine N-oxide)copper(II)

T. Aoyama, M. Yamanaka, S. Ohba and Y. Saito



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Acta Cryst. (1990). C46, 765-767    [doi:10.1107/S010827018900778X]

Structure of [Pt(C6H5)2(btz-N,N')].CHCl3, btz = 2,2'-bi-5,6-dihydro-4H-1,3-thiazine

G. Bruno, S. Lanza and F. Nicolò



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Acta Cryst. (1990). C46, 767-770    [doi:10.1107/S010827018900925X]

Structure of di(4-picolinium) pentachloro(phenyl)stannate(IV)

P. Storck and A. Weiss



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Acta Cryst. (1990). C46, 770-772    [doi:10.1107/S0108270189009509]

Structure of bis{N-[2-(2-pyridyl)ethyl]-3-ethoxysalicylideneaminato}copper(II)

A. Castiñeiras, W. Hiller, J. Strähle, J. Romero, R. Bastida and A. Sousa



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Acta Cryst. (1990). C46, 772-774    [doi:10.1107/S0108270189009261]

Bis(N-isopropyl-5-bromosalicylaldiminato)nickel(II)

V. Manríquez, J. Vargas, J. Costamagna, H. G. von Schnering and K. Peters



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Acta Cryst. (1990). C46, 774-776    [doi:10.1107/S0108270189009777]

Structure of tetramesityldistibane

A. H. Cowley, C. M. Nunn and D. L. Westmoreland


organic compounds



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Acta Cryst. (1990). C46, 776-778    [doi:10.1107/S0108270189008139]

Structure of 5-(2,2,6,6-tetramethyl-1-oxyl-1,2,5,6-tetrahydropyridin-4-yl)penta-2,4-diyn-1-ol

V. A. Igonin, V. E. Shklover, Yu. T. Struchkov, O. L. Lazareva and G. A. Vinogradov



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Acta Cryst. (1990). C46, 779-781    [doi:10.1107/S0108270189009157]

Structure of fenpropimorph picrate

J. S. Jensen and B. Jensen



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Acta Cryst. (1990). C46, 781-784    [doi:10.1107/S0108270189009376]

Structure of a synthetic taxol precursor: N-tert-butoxycarbonyl-10-deacetyl-N-debenzoyltaxol

F. Gueritte-Voegelein, D. Guenard, L. Mangatal, P. Potier, J. Guilhem, M. Cesario and C. Pascard



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Acta Cryst. (1990). C46, 784-788    [doi:10.1107/S0108270189007444]

The structure of hexaphenylbenzene anisole clathrate, 2C6(C6H5)6.C6H5OCH3

E. M. Larson, R. B. Von Dreele, P. Hanson and J. D. Gust



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Acta Cryst. (1990). C46, 788-791    [doi:10.1107/S010827018900939X]

Structure of 2-amino-6-chloromethyl-3-cyano-5-ethoxycarbonyl-4-(2-furyl)-4H-pyran

J. Lokaj, V. Kettmann, F. Pavelcík, D. Ilavský and S. Marchalín



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Acta Cryst. (1990). C46, 791-797    [doi:10.1107/S0108270189008498]

Structures of four pyrazolo[3,4-b]pyridine nucleosides

S. B. Larson, Y. S. Sanghvi, G. R. Revankar and R. K. Robins



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Acta Cryst. (1990). C46, 797-799    [doi:10.1107/S0108270189009340]

Isotypic structures of (I) tri(2-hydroxyethyl)ammonium hydrogensulfide and (II) tri(2-hydroxyethyl)ammonium chloride

D. Mootz, D. Brodalla and M. Wiebcke



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Acta Cryst. (1990). C46, 800-802    [doi:10.1107/S0108270189009339]

Structure of p-methacryloyloxybenzoic acid at 140 K

C. E. Hissink, G. O. R. A. van Ekenstein, Y.-Y. Tan and F. van Bolhuis



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Acta Cryst. (1990). C46, 802-804    [doi:10.1107/S0108270189009649]

Acetylsaturejol, an endo-peroxide menthane derivative from Satureja gilliessi

V. Manriquez, C. Labbe, M. Castillo, H. G. von Schnering and K. Peters



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Acta Cryst. (1990). C46, 804-807    [doi:10.1107/S0108270189009625]

Structures of 4,5-bis(methylthio)-2H-1,3-dithiole-2-thione and its 2-oxo analogue. Precursors to organic multisulfur [pi] donors

O. Simonsen, K. S. Varma, A. Clark and A. E. Underhill



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Acta Cryst. (1990). C46, 807-809    [doi:10.1107/S0108270189009005]

Structure of a dimer ketone formed via Fe(CO)5-promoted coupling of 7-(p-cyanophenoxy)norbornadiene to carbon monoxide

J. L. Flippen-Anderson, R. Gilardi, C. George, A. P. Marchand and P. R. Dave



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Acta Cryst. (1990). C46, 810-813    [doi:10.1107/S0108270189008723]

Lattice inclusion complexes of gossypol. Structure of the 1:1 complex of gossypol with acetonitrile

M. Gdaniec, B. T. Ibragimov and B. N. Dadabaev



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Acta Cryst. (1990). C46, 813-816    [doi:10.1107/S0108270189009534]

Solid-state reactivity of benzoxazinones. X-ray structure of 2-acetamido-5-chlorobenzoic acid

F. Baert and J. Vicens



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Acta Cryst. (1990). C46, 816-821    [doi:10.1107/S0108270189008802]

Structures of two isomeric hydroxamic acids: N-methyl-p-toluohydroxamic acid (MTH) and N-(4-methylphenyl)acetohydroxamic acid (MPA)

A. Dietrich, D. R. Powell, D. L. Eng-Wilmot, M. B. Hossain and D. van der Helm



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Acta Cryst. (1990). C46, 821-823    [doi:10.1107/S0108270189009455]

Structure of a 1,3-dicyanoazimine

K. Yamaguchi, A. Ohsawa, T. Kaihoh, T. Itoh and C. Kawabata



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Acta Cryst. (1990). C46, 823-825    [doi:10.1107/S0108270189002180]

Structure of 1-hydroxy-10-isopropyl-7-methyl-cis-bicyclo[4.4.0]decan-3-one

V. G. Puranik, S. S. Tavale and T. N. Guru Row



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Acta Cryst. (1990). C46, 825-828    [doi:10.1107/S0108270189007080]

Structure de la diacétylantioquine

A. Chiaroni et C. Riche



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Acta Cryst. (1990). C46, 829-833    [doi:10.1107/S0108270189009601]

Structures of three 1-benzazepine-2,5-diones: cyclic derivatives of N-acyl kynurenines

J. M. Gulbis, M. F. Mackay and D. E. Rivett



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Acta Cryst. (1990). C46, 833-835    [doi:10.1107/S0108270189009558]

Structure of 7-dimethylamino-4-trifluoromethylcoumarin

K. Chinnakali, K. Sivakumar and S. Natarajan



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Acta Cryst. (1990). C46, 835-837    [doi:10.1107/S010827018900956X]

2,3,6,7-1H,5H-Tetrahydro-10-methylquinolizino[1,9a,9-gh][1,4]benzoxazin[2]one

K. Chinnakali, K. Sivakumar and S. Natarajan



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Acta Cryst. (1990). C46, 837-839    [doi:10.1107/S0108270189009571]

10-Cyano-1,2,5,6-tetrahydro-3H,7H,11H-[1]benzopyrano[6,7,8-ij]quinolizin-11-one

K. Chinnakali, S. Selladurai, K. Sivakumar, K. Subramanian and S. Natarajan



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Acta Cryst. (1990). C46, 839-841    [doi:10.1107/S0108270189009595]

Structure of cerpegin, a new alkaloid

K. Sivakumar, S. Eswaramurthy, K. Subramanian and S. Natarajan



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Acta Cryst. (1990). C46, 841-843    [doi:10.1107/S0108270189009583]

Structure of gangetinin

K. Sivakumar, K. Chinnakali and S. Natarajan



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Acta Cryst. (1990). C46, 843-846    [doi:10.1107/S0108270189006013]

3-(Triphenylphosphonio)indole-2-thiolate

J. Hasek, K. Huml, H. Schenk, K. Goubitz, R. de Jong and D. Heijdenrijk



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Acta Cryst. (1990). C46, 846-849    [doi:10.1107/S0108270189009984]

Structure of hexamethylenediammonium terephthalate dihydrate

Y. Moritani, S. Kashino and M. Haisa



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Acta Cryst. (1990). C46, 849-852    [doi:10.1107/S0108270189009728]

Structure of 6-methoxy-1-[(4-methoxyphenyl)amino]xanthen-9-one

C. Sudarsanakumar, S. Srinivasan, B. Chandrasekhar and S. R. Ramadas



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Acta Cryst. (1990). C46, 852-856    [doi:10.1107/S0108270189006694]

1:2 complexes of (thio)morpholinium derivatives and the electron acceptor 7,7,8,8-tetracyano-p-quinodimethane. Part I. N-Methyl-N-ethylthiomorpholinium di-7,7,8,8-tetracyano-p-quinodimethanide METM(TCNQ)2 and N-methyl-N-butyl-thiomorpholinium di-7,7,8,8-tetracyano-p-quinodimethanide MBTM(TCNQ)2

R. J. J. Visser, H. J. M. Bouwmeester, J. L. de Boer and A. Vos



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Acta Cryst. (1990). C46, 857-860    [doi:10.1107/S0108270189006700]

1:2 complexes of (thio)morpholinium derivatives and the electron acceptor 7,7,8,8-tetracyano-p-quinodimethane. Part II. N-Methyl-N-propylmorpholinium di-7,7,8,8-tetracyano-p-quinodimethanide MPM(TCNQ)2 and N-methyl-N-butylmorpholinium di-7,7,8,8-tetracyano-p-quinodimethanide MBM(TCNQ)2

R. J. J. Visser, J. L. de Boer and A. Vos



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Acta Cryst. (1990). C46, 860-864    [doi:10.1107/S0108270189006712]

1:2 complexes of (thio)morpholinium derivatives and the electron acceptor 7,7,8,8-tetracyano-p-quinodimethane. Part III. N-Ethyl-N-butylmorpholinium di-7,7,8,8-tetracyano-p-quinodimethanide EBM(TCNQ)2 and N-ethyl-N-butylthiomorpholinium di-7,7,8,8-tetracyano-p-quinodimethanide EBTM(TCNQ)2

R. J. J. Visser, H. J. M. Bouwmeester, J. L. de Boer and A. Vos



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Acta Cryst. (1990). C46, 864-866    [doi:10.1107/S0108270189006724]

1:2 complexes of (thio)morpholinium derivatives and the electron acceptor 7,7,8,8-tetracyano-p-quinodimethane. Part IV. N,N-Dimethylthiomorpholinium di-7,7,8,8-tetracyano-p-quinodimethanide DMTM(TCNQ)2 at room temperature and its phase transition at 272 K

R. J. J. Visser, J. L. de Boer and A. Vos



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Acta Cryst. (1990). C46, 867-869    [doi:10.1107/S0108270189006736]

1:2 complexes of (thio)morpholinium derivatives and the electron acceptor 7,7,8,8-tetracyano-p-quinodimethane. Part V. Average structure of N-butylthiomorpholinium di-7,7,8,8-tetracyano-p-quinodimethanide HBTM(TCNQ)2and short-range ordering

R. J. J. Visser, S. van Smaalen, J. L. de Boer and A. Vos



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Acta Cryst. (1990). C46, 869-871    [doi:10.1107/S0108270189006748]

1:2 complexes of (thio)morpholinium derivatives and the electron acceptor 7,7,8,8-tetracyano-p-quinodimethane. Part VI. N-Methylmorpholinium di-7,7,8,8-tetracyano-p-quinodimethanide HMM(TCNQ)2

R. J. J. Visser, J. L. de Boer and A. Vos



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Acta Cryst. (1990). C46, 872-875    [doi:10.1107/S0108270189009716]

Platelet-activating-factor antagonist design. 4. Structure and intermolecular crystal lattice interactions of cis-3,4-dibenzyl-2-oxo-2,3,4,5-tetrahydrofuran

J. R. Peterson, D. B. Horsley and R. D. Rogers



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Acta Cryst. (1990). C46, 875-877    [doi:10.1107/S0108270189008954]

Psilotropin

M. T. Emerson, M. R. Asdjodi, L. A. Ratnapala, V. Subramanian and K. Seff



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Acta Cryst. (1990). C46, 878-880    [doi:10.1107/S0108270189010000]

Bis(triphenylphosphin)iminium-triiodid

K.-F. Tebbe and N. Krauss



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Acta Cryst. (1990). C46, 880-882    [doi:10.1107/S0108270189010206]

Structure of N-methyl-N'-phenylurea

W. A. Brett, P. Rademacher and R. Boese



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Acta Cryst. (1990). C46, 883-886    [doi:10.1107/S0108270189010061]

Structure of 2-hydroxy-(5-{[4-(2-pyridinylamino)sulfonyl]phenyl}azo)benzoic acid-N,N-dimethylformamide-H2O (1/0.5/n)(n[proportional to]2.25)

P. van der Sluis and A. L. Spek



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Acta Cryst. (1990). C46, 886-888    [doi:10.1107/S0108270189010164]

Structure of ethyl 2,4,4,6,6-pentachloro-1,3,5,2[lambda]5,4[lambda]5,6[lambda]5-triazatriphosphinine-2-carbamate

A. Meetsma, P. L. Buwalda and J. C. van de Grampel


short format


inorganic compounds



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Acta Cryst. (1990). C46, 889-890    [doi:10.1107/S010827018901406X]

Structure of cis-tetraamminebis(hydrogensulfito)ruthenium(II)

S. M. Condren, A. W. Cordes and B. Durham



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Acta Cryst. (1990). C46, 890-892    [doi:10.1107/S010827018901382X]

Structure of cis-tetrachlorobis(tetrahydrofuran)hafnium(IV)

S. A. Duraj, R. L. R. Towns, R. J. Baker and J. Schupp


metal-organic compounds



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Acta Cryst. (1990). C46, 892-893    [doi:10.1107/S0108270189014010]

Structure determination of bromotricarbonyl([eta]-cyclopentadienyl)molybdenum(II)

T. J. Boyle, F. Takusagawa and J. A. Heppert



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Acta Cryst. (1990). C46, 894-896    [doi:10.1107/S0108270189012953]

Structure du bis[[mu]-(oxo-5 prolinato-N1,O5)]-bis[chloro(diméthylsulfoxyde)platine(II)] trihydrate

B. Viossat, P. Khodadad, N. Rodier et O. Guillard



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Acta Cryst. (1990). C46, 896-898    [doi:10.1107/S0108270189014071]

Structure of Mn(CO)3[C5H4SiMe2C5H4]Mn(CO)3

A. W. Cordes, B. Durham and E. Askew



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Acta Cryst. (1990). C46, 898-900    [doi:10.1107/S0108270189013442]

Structure of bromobis[2,3-di(2-pyridyl)quinoxaline]copper(II) hydrogensulfate-2,3-di(2-pyridyl)quinoxaline (1/1)

K. V. Goodwin, W. T. Pennington and J. D. Petersen



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Acta Cryst. (1990). C46, 900-902    [doi:10.1107/S0108270189013818]

Structure of 1,4-diphenyl-2-tetrazenidobis(triethylphosphine)nickel

S. W. Lee and W. C. Trogler



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Acta Cryst. (1990). C46, 902-904    [doi:10.1107/S0108270190000695]

Structure of a novel iridium-containing hydrogenation catalyst

M. S. Abbassioun, P. A. Chaloner and P. B. Hitchcock


organic compounds



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Acta Cryst. (1990). C46, 904-905    [doi:10.1107/S0108270189013120]

2-tert-Butylthio-4-methylbicyclo[2.1.1]hexane-1,2-dicarbonitrile

B. Tinant and J.-P. Declercq



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Acta Cryst. (1990). C46, 905-907    [doi:10.1107/S0108270189013119]

Dimethyl 5-amino-3-methyl-4-triisopropylsilyl-1,2-benzenedicarboxylate

B. Tinant, J.-P. Declercq and B. Roekens



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Acta Cryst. (1990). C46, 907-909    [doi:10.1107/S0108270189012655]

Structure of ethyl p-nitrophenylsulfonylacetate

R. Anulewicz, R. Luboradzki, K. Suwinska and A. Zakrzewski



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Acta Cryst. (1990). C46, 909-911    [doi:10.1107/S0108270189013685]

Structure of the tetrabutylammonium salt of 2,4,4,6,6-pentachloro-1,3,5,2[lambda]5,4[lambda]5,6[lambda]5-triazatriphosphorinine 2-oxide

A. Meetsma, A. van der Lee, A. P. Jekel, J. C. van de Grampel and K. Brandt



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Acta Cryst. (1990). C46, 911-913    [doi:10.1107/S0108270189012023]

Room-temperature structure of cordiaquinone B

L. W. Bieber and M. Leblanc



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Acta Cryst. (1990). C46, 913-915    [doi:10.1107/S0108270189012837]

Structure of 3-(p-chlorophenyl)-1-(3-pyridyl)-2,5-pyrrolidinedione

W. Kwiatkowski and J. Karolak-Wojciechowska



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Acta Cryst. (1990). C46, 915-917    [doi:10.1107/S0108270189013132]

Room-temperature structure of [alpha]-[beta] ethylenic sulfoxide C15H18OS: (-)-4,5-dimethyl-1-p-tolylsulfinyl-1,4-cyclohexadiene

C. Maignan and M. Leblanc



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Acta Cryst. (1990). C46, 917-919    [doi:10.1107/S0108270189012862]

Structure of triphenylstibine

E. A. Adams, J. W. Kolis and W. T. Pennington



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Acta Cryst. (1990). C46, 919-922    [doi:10.1107/S0108270189012230]

Structures of three related biphenyl compounds: 4,4'-biphenyldiol, 3,3',5,5'-tetra-tert-butyl-4,4'-biphenyldiol, and 3,3',5,5'-tetra-tert-butyl-1,1'-bicyclohexa-2,5-dienylidene-4,4'-dione

M. A. Jackisch, F. R. Fronczek, C. C. Geiger, P. S. Hale, W. H. Daly and L. G. Butler



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Acta Cryst. (1990). C46, 922-924    [doi:10.1107/S0108270189013211]

A bichromophoric difulvene from 1,5-cyclooctadione

F. R. Fronczek, J. M. Cronan Jnr and M. L. McLaughlin



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Acta Cryst. (1990). C46, 924-926    [doi:10.1107/S0108270189012722]

7,8-Dihydro-1,6,11-trimethoxy-5,12-naphthacenedione

U. Siriwardane, S. P. Khanapure and E. R. Biehl



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Acta Cryst. (1990). C46, 926-928    [doi:10.1107/S0108270189013661]

Structure of a pentacyclic cage enone

W. H. Watson, R. P. Kashyap, A. P. Marchand and V. Vidyasagar



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Acta Cryst. (1990). C46, 928-931    [doi:10.1107/S010827018901276X]

Structure of 1,7,10,16-tetraoxa-4,13-dithiacyclooctadecane-2,6-dione at 163 K

S. B. Larson and S. H. Simonsen



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Acta Cryst. (1990). C46, 931-932    [doi:10.1107/S0108270189013582]

Structure of 1,2,3,5,6,10b[alpha]-hexahydro-6[beta]-hydroxy-4[alpha]-methyl-6[alpha]-phenylpyrrolo[2,1-a]isoquinolinium iodide

M. Parvez, B. E. Maryanoff and D. F. McComsey



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Acta Cryst. (1990). C46, 933-934    [doi:10.1107/S010827018901365X]

2-Aminopyrimidine-succinic acid (1/1) cocrystal

M. C. Etter, D. A. Adsmond and D. Britton



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Acta Cryst. (1990). C46, 934-936    [doi:10.1107/S0108270189010772]

Intramolecular free-radical ring closures. I. Structure of a chiral bicyclic lactone

S. Hanessian, Y. L. Bennani and R. Di Fabio



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Acta Cryst. (1990). C46, 937-939    [doi:10.1107/S0108270189010784]

Intramolecular free-radical ring closures. II. Structures of two bicyclic lactones

S. Hanessian, Y. L. Bennani and R. Di Fabio



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Acta Cryst. (1990). C46, 939-941    [doi:10.1107/S0108270189010796]

Intramolecular free-radical ring closures. III. Structure of a chiral [delta]-lactone

S. Hanessian, Y. L. Bennani and R. Di Fabio



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Acta Cryst. (1990). C46, 941-943    [doi:10.1107/S0108270189013594]

Structure of 6-methylene-4-pregnene-3,20-dione

Z. Galdecki, P. Grochulski, Z. Wawrzak, W. L. Duax and P. D. Strong



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Acta Cryst. (1990). C46, 943-945    [doi:10.1107/S0108270189013958]

Structure of an anhistaminic drug, racemic chlorpheniramine hydrogen maleate

M. Parvez



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Acta Cryst. (1990). C46, 945-947    [doi:10.1107/S0108270190000506]

p-Nitrobenzenediazonium tetrafluoroborate

J. C. Barnes, A. Butler and L. Anderson



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Acta Cryst. (1990). C46, 947-948    [doi:10.1107/S0108270189013831]

Structure of 8-dimethylamino-1-naphthonitrile

M. Parvez and I. I. Schuster


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