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The crystal structure of dibenzoylmethane, C15H12O2 (enol form)
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July 28, 2010
Abstract
The enolic form of dibenzoylmethane, C15H12O2, crystallizes orthorhombic (space group Pbca, Z = 8; a = 8.749(2) Å, b = 10.840(1) Å, c = 24.427(1) Å, R = 0.065 for 1758 hkl [I ≥ 2σ(I)]). The carbonyl groups may be considered coplanar with the corresponding phenyl groups to some approximation; the dihedral angles (O1, C1, C10, C2) Λ (C10, C11, C12, C13, C14, C15) and (O2, C3, C4, C2) Λ (C4, C5, C6, C7, C8, C9) are 2.0(1)° and 17.5(1)°, respectively.
Published Online: 2010-7-28
Published in Print: 1997-11-1
© 2015 Oldenbourg Wissenschaftsverlag GmbH, Rosenheimer Str. 145, 81671 München
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- The crystal structure of dibenzoylmethane, C15H12O2 (enol form)
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- Unusual conformations adopted by standard amino acids in Aib-containing oligopeptides
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Articles in the same Issue
- Generalized Fibonacci numbers and coordination sequences for decorated Bethe lattices
- An improved method for analysing single crystal diffuse scattering using the Reverse Monte Carlo technique
- Enumeration of periodic tetrahedral frameworks
- Revised crystal structure of molybdenum hydroxymonophosphate, MoO2 · H2O · P(O3OH)
- The crystal structure of lithiumpentamolybdate Li4Mo5O17
- Rietveld refinement of the as synthesized and partially calcined forms of the molecular sieve GaPO4-ZON
- The crystal structure of dibenzoylmethane, C15H12O2 (enol form)
- The crystal and molecular structures of [Te(S2COR)2], R = nPr and CH2CH2CMe3
- Crystal structure of bis(diphenylglyoximato)nickel(II), Ni(pdg)2
- Unusual conformations adopted by standard amino acids in Aib-containing oligopeptides
- Physical properties and phase transitions of bis(guanidinium)zirconium bis(nitrilotriacetate)hydrate, [C(NH2)3]2Zr[N(CH2COO)3]2 · H2O
- Books Received
