Research Article
Crystal Structure of Poly[(acetone-O)-3-((3,4-dimethoxyphenyl)(4-hydroxy-2-oxo-2H-chromen-3-yl)methyl)-(2-oxo-2H-chromen-4-olate)sodium]
Table 4
Bond angles (°) for Compound 1.
| O2–Na1–O7 | 174.5(3) | O1–C8A–C4A | 121.7(7) | O2′–Na1–O7 | 90.9(3) | O1–C8A–C8 | 116.5(8) | O2–Na1–O5 | 86.9(2) | C4A–C8A–C8 | 121.8(8) | O2′–Na1–O5 | 153.6(3) | C4–C3–C2 | 120.7(8) | O7–Na1–O5 | 97.2(3) | C4–C3–C1 | 124.4(7) | O2–Na1–O4 | 100.4(2) | C2–C3–C1 | 114.9(7) | O2′–Na1–O4 | 92.7(2) | C3′–C1–C3 | 115.0(6) | O7–Na1–O4 | 84.8(3) | C3′–C1–C16v | 115.3(6) | O5–Na1–O4 | 63.33(19) | C3–C1–C16v | 113.8(6) | O2–Na1–O3iv | 94.2(2) | C7–C8–C8A | 120.0(9) | O2′–Na1–O3iv | 100.4(2) | C8–C7–C6 | 118.9(8) | O7–Na1–O3iv | 81.2(3) | C5–C6–C7 | 120.2(8) | O5–Na1–O3iv | 105.6(2) | O7–C17–C19 | 113.5(14) | O4–Na1–O3iv | 160.9(2) | O7–C17–C18 | 126.2(15) | C2–O2–Na1 | 152.5(5) | C19–C17–C18 | 120.2(15) | C4–O3–Na1ii | 147.8(5) | C6–C5–C4A | 121.0(8) | C13–O5–C10 | 116.8(7) | C8A–C4A–C5 | 118.0(7) | C13–O5–Na1 | 123.0(5) | C8A–C4A–C4 | 118.7(7) | C10–O5–Na1 | 117.5(5) | C5–C4A–C4 | 123.2(7) | C17–O7–Na1 | 134.9(11) | O2′–C2′–O1′ | 113.6(7) | C12–O4–C9 | 118.3(6) | O2′–C2′–C3′ | 127.9(7) | C12–O4–Na1 | 120.0(4) | O1′–C2′–C3′ | 118.4(7) | C9–O4–Na1 | 121.2(5) | O3–C4–C3 | 123.6(7) | C8A′–O1′–C2′ | 121.1(6) | O3–C4–C4A | 117.4(7) | C8A–O1–C2 | 121.4(7) | C3–C4–C4A | 119.0(7) | C2′–O2′–Na1 | 148.4(5) | C4′–C3′–C2′ | 120.9(7) | C14–C13–O5 | 126.7(7) | C4′–C3′–C1 | 122.3(7) | C14–C13–C12 | 119.0(7) | C2′–C3′–C1 | 116.7(7) | O5–C13–C12 | 114.3(7) | O3′–C4′–C3′ | 125.7(7) | O4–C12–C11 | 124.5(7) | O3′–C4′–C4A′ | 115.7(7) | O4–C12–C13 | 115.6(7) | C3′–C4′–C4A′ | 118.6(7) | C11–C12–C13 | 119.8(7) | C6′–C5′–C4A′ | 119.7(8) | C16–C11–C12 | 121.3(7) | C5′–C6′–C7′ | 118.9(9) | O2–C2–O1 | 113.4(7) | C8′–C7′–C6′ | 121.7(9) | O2–C2–C3 | 128.3(8) | C7′–C8′–C8A′ | 118.1(9) | O1–C2–C3 | 118.3(8) | C8A′–C4A′–C5′ | 119.3(7) | C11–C16–C15 | 117.3(7) | C8A′–C4A′–C4′ | 118.8(7) | C11–C16–C1i | 123.6(6) | C5′–C4A′–C4′ | 121.9(7) | C15–C16–C1i | 118.8(7) | C4A′–C8A′–O1′ | 121.7(7) | C14–C15–C16 | 122.0(7) | C4A′–C8A′–C8′ | 122.2(8) | C13–C14–C15 | 120.5(7) | O1′–C8A′–C8′ | 116.1(7) |
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Symmetry transformations used to generate equivalent atoms: i: , , ; ii: , , ; iv: , , ; v: , , .
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