Crystal structure of 4-(trifluoromethyl)-7-coumarinyl trifluoromethanesulfonate C₁₁H₄F₆O₅S

Zeitschrift für Kristallographie - New Crystal Structures, Journal Year: 2025, Volume and Issue: unknown

Published: April 23, 2025

Abstract C 11 H 4 F 6 O 5 S, triclinic, P 1̄ (no. 2), a = 8.7997(4) Å, b 12.6338(4) c 12.9238(5) α 109.674(3)°, β 95.183(3)°, γ 98.301(3)°; V 1323.77(9) Å 3 , Z 4, R gt ( ) 0.0449, wR ref 2 0.1294, T 298 K.

Language: Английский

Crystal structure of 7-(dimethylamino)-2-hydroxy-2-(trifluoromethyl)-2H-chromene-3-ethyl carboxylate, C₁₅H₁₆F₃NO₄

Zeitschrift für Kristallographie - New Crystal Structures, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 25, 2025

Abstract C 15 H 16 F 3 NO 4 , triclinic, P 1 ‾ $P\overline{1}$ (no. 2), a = 6.7000(2) Å, b 11.7844(4) c 19.3039(6) α 83.581(3)°, β 86.015(3)°; γ 87.713(3)°; V 1510.14 Å Z 4, R gt ( ) 0.0459, w ref 2 0.1389, T 294.95 K.

Language: Английский

Crystal structure of N-isopropyl-1,8-naphthalimide C₁₅H₁₃NO₂

Zeitschrift für Kristallographie - New Crystal Structures, Journal Year: 2025, Volume and Issue: unknown

Published: April 2, 2025

Abstract C 15 H 13 NO 2 , orthorhombic, Cmce (no. 64), a = 7.0048(4) Å, b 18.0939(7) c 19.2281(8) V 2437.0 Å 3 Z 8, R gt ( F ) 0.0614, wR ref 0.1989, T 293.9(10) K.

Language: Английский