Synthesis and crystal structure of 2-(2-oxo-2-(o-tolyl)ethyl)-4<i>H</i>-chromen-4-one, C<sub>18</sub>H<sub>14</sub>O<sub>3</sub>
نویسندگان
چکیده
Abstract C 18 H 14 O 3 , triclinic, P 1 ‾ $P\overline{1}$ (no. 2), a = 7.75390(10) Å, b 8.26060(10) c 11.6271(2) α 86.877 ( ) ∘ $86.877{(1)}^{\circ }$ β 78.944 $78.944{(1)}^{\circ γ 68.908 $68.908{(1)}^{\circ V 681.861(18) Å Z 2, R g t ${R}_{gt}$ ( F ) 0.0518, w r e f $\mathrm{w}{R}_{ref}$ 2 0.1606, T 293(2) K.
منابع مشابه
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ژورنال
عنوان ژورنال: Zeitschrift Fur Kristallographie-new Crystal Structures
سال: 2023
ISSN: ['2197-4578', '1433-7266']
DOI: https://doi.org/10.1515/ncrs-2023-0214