Browsing by Author "f0828ee6-5d44-4671-9848-f4c16f94f371"
Now showing items 1-10 of 10
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Galdámez, A.; Iturriaga-Vásquez, Patricio; Cassels Niven, Bruce; Manriquez, V. (2005)C38H42N2O6, orthorhombic, P212121 (no. 19), α = 12.024(2) Å, b = 15.637(2) Å, c = 17.553(3) Å, V= 3300.2 Å3, Z = 4, Rgt(F) = 0.041, wRref(F2) = 0.109, T= 293 K. © 2014, Oldenbourg Wissenschaftsverlag München. All rights reserved.
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Manriquez, V.; Galdámez, A.; Ruiz León, Domingo; Garland, María Teresa (R. Oldenbourg Verlag GmbH, 2003)KSbP2S6, monoclinic, P121 1 (No. 4), a = 6.605(1) Å, b = 7.651 (2) Å, c = 9.754(2) Å, β= 92.11 (3)°, V = 492.6 Å3, Z = 2, Rgt(F) = 0.018, wARref(F2) = 0.044, T= 293 K. © by Oldenbourg Wissenschaftsverlag.
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Manríquez Castro, Víctor; Galdámez Silva, Antonio; Ruiz León, Domingo; Garland, María Teresa (De Gruyter, 2003)KSbP2S6. monoclinic, Pl211 (No. 4), a = 6.605(1) Å, = 7.651 (2) Å, c = 9.754(2) Å, β = 92.11 (3)°, V = 492.6 Å3, Z= 2, Rgt(F) = 0.018, wRrcf (F2) = 0.044, T= 293 K
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Manriquez, V.; Galdámez, A.; Ruiz León, Domingo; Garland, María Teresa; Jiménez, M. (R. Oldenbourg Verlag GmbH, 2003)BiKP2S6, monoclinic, P1211 (No. 4), a = 6.6200(6) Å, b = 7.4058(7) Å, c = 9.9002(9) Å, β = 92.108(1)°, V= 485.0 Å3, Z = 2, Rgt(F) = 0.027, wRref(F2) = 0.060, T = 293 K. © by Oldenbourg Wissenschaftsverlag.
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Diastereoselective synthesis of spirodihydrobenzofuran analogues of the natural product filifolinol Becerra Ruiz, Martín; Galdámez Silva, Antonio; Modak, Brenda; Vilches Herrera, Marcelo (Wiley, 2020)Filifolinol is a natural occurring spirodihydrobenzofuran isolated from the resinous exudates of Heliotropium filifolium, a Chilean endemic shrub. Filifolinol and some of its derivatives have shown interesting biological ...
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López-Vergara, F.; Galdámez, A.; Manríquez, V.; Barahona, P.; Peña, O. (Wiley-VCH Verlag, 2014)New solid solutions Cu2MnxFe1-xSnS4 were prepared by direct combination of the corresponding elements at 850°C. The crystal structure of Cu2Mn0.4Fe0.6SnS4 was determined by single-crystal X-ray diffraction. This phase is ...
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Manríquez Castro, Víctor; Galdámez, A.; Veliz, B.; Rovirosa, Juana; Díaz Marrero, Ana; Cueto, M.; Darias, J.; Martínez, C.; San Martín Barrientos, Aurelio (2009)The crystal structure of N-methyl-1H-indole-2-carboxamide C10H10N2O was determined by single crystal X-ray diffraction. The structure can be described as consisting of an indole group and as substituent, linked at C2, the ...
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Manríquez Castro, Víctor; Galdámez Silva, Antonio; Guzmán Águila, Daniela (Elsevier, 2008)A new quaternary alkali metal, rare earth thiophosphate was synthesized by the ceramic method and characterized by single crystal X-ray diffraction: K2SmP2S7 crystallizes in the monoclinic space group C2 (no. 5) with the ...
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Galdámez, A.; Manríquez, V.; Kasaneva, J.; Avila, R. E. (2003)The new quaternary selenophosphate phases AMP2Se6 (A = Cu, Ag and M = Bi, Sb) were synthesized by ceramic methods at 1023 K. These phases were characterized by powder X-ray diffraction (XRD), Fourier transform infrared ...
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Pinto, C.; López, F.; Galdámez, A.; Barahona, P.; Moris, S. (Elsevier Masson SAS, 2018)© 2018 Elsevier Masson SAS Herein, we report the vibrational and optical properties of new Cu2ZnSn1-xGexS2Se2 solid solutions prepared by isomorphic substitution of a fraction of Se by S in Cu2ZnSn1-xGexSe4 (CZTGeSe) through ...