Zobrazeno 1 - 10 of 103 pro vyhledávání: '"Thomas I. A. Gerber"'
1
Akademický článek
2-[5-(Benzo[d]thiazol-2-yl)thiophen-2-yl]benzo[d]thiazole
Autor: Thomas I. A. Gerber, Eric Hosten, Peter Mayer, Kim Potgieter
Publikováno v: Acta Crystallographica Section E, Vol 66, Iss 3, Pp o531-o531 (2010)
The structure of the title compound, C18H10N2S3, consists of a central thiophene ring and two terminal thiazole rings. The two S atoms of the thiazole rings are trans to the thiophene S atom sulfur. The thiazole rings are approximately coplanar with
Externí odkaz: https://doaj.org/article/e4f4e299237840dda4fcda6d1a337e4b
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2
Akademický článek
6-(2-Hydroxyphenyl)-5,6-dihydrobenzimidazolo[1,2-c]quinazolin-12-ium bromide ethanol solvate
Autor: Irvin Booysen, Thomas I. A. Gerber, Eric Hosten, Peter Mayer
Publikováno v: Acta Crystallographica Section E, Vol 65, Iss 9, Pp o2216-o2216 (2009)
In the title compound, C20H16N3O+·Br−·C2H6O, the phenol ring forms dihedral angles of 84.5 (1) and 89.3 (1)° with the benzimidazole system and the quinazoline benzene ring, respectively. The two N—H groups act as donors in hydrogen bonds with
Externí odkaz: https://doaj.org/article/7ab42db75c2a43dd9d8be06cfeed16b7
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3
Akademický článek
2-(5,6-Dihydrobenzimidazolo[1,2-c]quinazolin-6-yl)aniline methanol solvate
Autor: Irvin Booysen, Thomas I. A. Gerber, Eric Hosten, Peter Mayer
Publikováno v: Acta Crystallographica Section E, Vol 65, Iss 7, Pp o1565-o1565 (2009)
In the structure of the title compound, C20H16N4·CH4O, the aniline ring forms dihedral angles of 89.9 (2) and 85.4 (2)° with the benzimidazole and benzene rings, respectively. The orientation of the aniline ring is mainly determined by strong hydro
Externí odkaz: https://doaj.org/article/50624ae03fd649829a7b516d8d3d13c2
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4
Akademický článek
2,2′-Diamino-N,N′-(o-phenylene)dibenzamide
Autor: Irvin Booysen, Thomas I. A. Gerber, Eric Hosten, Peter Mayer
Publikováno v: Acta Crystallographica Section E, Vol 65, Iss 4, Pp o850-o850 (2009)
In the structure of the title compound, C20H18N4O2, the N—H and C=O bonds are trans to each other and the amide O atoms are syn to the ortho amino N atom in the benzoyl rings. The amide groups form dihedral angles of 8.4 (2) and 13.8 (2)° with the
Externí odkaz: https://doaj.org/article/956abd1c4eb04ef39644029906bae385
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6
Crystal structure of trans-dibromido-ethoxido-oxido-bis(triphenylphosphane)- rhenium(V) – an orthorhombic polymorph, C38H35Br2O2P2Re
Autor: Richard Betz, Gratien Habarurema, Eric C. Hosten, Thomas I. A. Gerber
Publikováno v: Zeitschrift für Kristallographie-New Crystal Structures, Vol 230, Iss 2, Pp 141-144 (2015)
C38H35Br2O2P2Re, orthorhombic, Pca21 (no. 29), a = 17.5941(5) Å, b = 16.5737(4) Å, c = 24.0147(6) Å, V = 7002.7 Å3, Z = 8, Rgt(F) = 0.0173, wRref(F2) = 0.0312, T = 200 K.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e24e55aaf567042a088a2e7f3a87b629
https://doi.org/10.1515/ncrs-2014-0250
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7
Crystal structure of bis(μ2-S-(Z)-3-(hydroxido(phenyl)methylene)-1,1- diphenyl thioureaa-κO,S,S)hexacarbonyl dirhenium(I), C60H52N4O8Re2S2
Autor: Eric C. Hosten, Thomas I. A. Gerber, Janvier Mukiza, Richard Betz
Publikováno v: Zeitschrift für Kristallographie - New Crystal Structures. 230:23-26
C60H52N4O8Re2S2, monoclinic, P21/c (no. 14), a = 24.2146(6) Å, b = 8.9277(2) Å, c = 31.2847(7) Å, β = 118.864(2)°, V = 5923.1 Å3, Z = 4, Rgt(F) = 0.0360, wRref(F2) = 0.0786, T = 200 K.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5e6095421421a1914208efdc8fbe8777
https://doi.org/10.1515/ncrs-2014-0230
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8
Crystal structure of (µ2-acetato-κ2O,O’)-(µ2-chlorido)-(µ2-oxido)- bis(dichlorido-triphenylphosphane-rhenium(IV)), C38H33Cl5O3P2Re2
Autor: Eric C. Hosten, Thomas I. A. Gerber, Janvier Mukiza, Richard Betz
Publikováno v: Zeitschrift für Kristallographie-New Crystal Structures, Vol 230, Iss 3, Pp 283-285 (2015)
C38H33Cl5O3P2Re2, orthorhombic, Pbca (no. 61), a = 18.9747(6) Å, b = 17.6316(5) Å, c = 22.3528(6) Å, V = 7478.2 Å3, Z = 8, Rgt(F) = 0.0278, wRref(F2) = 0.0649, T = 200 K.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56a2a21688e3b9d7d7ab7270a6c06be4
https://doaj.org/article/1a591c27ff7d4dc88c43a3c8d667a044
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9
Crystal structure of trans-((2-aminophenolato-κO)-(2-hydroxyphenylimido- κ2N,O)-bromido-bis(triphenylphosphane)-rhenium(V)) bromide – acetonitrile – water (1:2:1), C52H49Br2N4O3P2Re
Autor: Eric C. Hosten, Janvier Mukiza, Richard Betz, Thomas I. A. Gerber
Publikováno v: Zeitschrift für Kristallographie-New Crystal Structures, Vol 230, Iss 2, Pp 165-167 (2015)
C52H49Br2N4O3P2Re, triclinic, P1̄ (no. 2), a = 13.5222(9) Å, b = 14.1956(9) Å, c = 14.3102(9) Å, α = 92.096(3)°, β = 114.726(2)°, γ = 96.966(2)°, V = 2456.0 Å3, Z = 2, Rgt(F) = 0.0221, wRref(F2) = 0.0501, T = 200 K.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::208bd86c683fc69da1abe44cbeaee8d4
https://doi.org/10.1515/ncrs-2014-9002
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10
Crystal structure of 3-phenylquinoxalin-2(1H)-one, C14H10N2O
Autor: Eric C. Hosten, Richard Betz, Thomas I. A. Gerber, Xandri Schoultz
Publikováno v: Zeitschrift für Kristallographie - New Crystal Structures. 230:147-149
C14H10N2O, orthorhombic, Pna21 (no. 33), a = 17.6745(7) Å, b = 5.3858(2) Å, c = 22.4721(9) Å, V = 2139.1 Å3, Z = 8, Rgt(F) = 0.0386, wRref(F2) = 0.1092, T = 200 K.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::df9c0012fbd58c9fd4608175a0462678
https://doi.org/10.1515/ncrs-2014-0247
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