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June 16, 2026Zeitschrift für Kristallographie - New Crystal StructuresOpen Access

The crystal structure of 3-methyl-10-(3-phenoxyphenyl)-6,7,8,10-tetrahydro-1 H ,9 H -pyrano[4,3- b ]chromene-1,9-dione, C ₂₅ H ₂₀ O ₅

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Key Points

The aim is to elucidate the crystal structure of a specific pyranochromene compound for better understanding of its properties.
Monoclinic crystal system analysis
X-ray diffraction for structural determination
Temperature controlled at 293(2) K
Unit cell dimensions: a = 14.5670(10) Å, b = 7.9960(10) Å, c = 21.015(2) Å, β = 127.45(5)°
Volume of the unit cell (V) is 1943.3(11) Å³
R factors: R gt (F) = 0.0843, wR ref (F2) = 0.2022

Implication

Crystal structure analysis reveals molecular geometry of a pyranochromene compound, suggesting potential applications in materials science.

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Cite This Study

Baocai Wang (2026) studied this question.

synapsesocial.com/papers/6a338ad1630953a74978cbf2 https://doi.org/10.1515/ncrs-2026-0141

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