
pmid: 21583877
pmc: PMC2977741
Dans le composé du titre, C18H16O3, le plan moyen du système indane à neuf éléments fait un angle dièdre de 3,71 (17)° avec le cycle benzénique du groupe diméthoxyphényle. La conformation molaire est stabilisée par des contacts d'hydrogène C-H ? O intramoléculaires. La structure cristalline est stabilisée par des interactions C-H -O intermoléculaires, qui relient les mol -écules voisines en chaînes étendues unidimensionnelles le long de la direction [100]. Dans la structure, des interactions C-H ? π sont également observées.
En el compuesto del título, C18H16O3, el plano medio del sistema de indano de nueve miembros forma un ángulo diedro de 3,71 (17)° con el anillo de benceno del grupo dimetoxifenilo. La conformación molecular se estabiliza mediante contactos de hidrógeno C-H? O intramoleculares. La estructura cristalina se estabiliza mediante interacciones intermoleculares C-H -O, que unen las moléculas vecinas en cadenas extendidas unidimensionales a lo largo de la dirección [100]. En la estructura también se observan interacciones C-H? π.
In the title compound, C18H16O3, the mean plane of the nine-membered indane system makes a dihedral angle of 3.71 (17)° with the benzene ring of the dimethoxy phenyl group. The mol ecular conformation is stabilized by intra molecular C H? O hydrogen contacts. The crystal structure is stabilized by inter-molecular C-H -O interactions, which link neighbouring mol -ecules into one-dimensional extended chains along the [100] direction. In the structure, C-H? π interactions are also observed.
In the title compound, C18H16O3, the mean plane of the nine-membered indane system makes a dihedral angle of 3.71 (17)° with the benzene ring of the dimethoxyphenyl group. The molecular conformation is stabilized by intramolecular C—H⋯O hydrogen contacts. The crystal structure is stabilized by intermolecular C—H⋯O interactions, which link neighbouring molecules into one-dimensional extended chains along the [100] direction. In the structure, C—H⋯π interactions are also observed.
في مركب العنوان، C18H16O3، ينتج عن المستوى المتوسط لنظام الإندان ذي التسعة أطراف زاوية ثنائية السطوح تبلغ 3.71 (17)درجة مع حلقة البنزين لمجموعة ثنائي ميثوكسي فينيل. يتم تثبيت التشكل الجزيئي بواسطة ملامسات الهيدروجين داخل الجزيئات C - H - O. يتم تثبيت البنية البلورية من خلال تفاعلات C - H - O بين الجزيئات، والتي تربط الجزيئات المجاورة في سلاسل ممتدة أحادية البعد على طول الاتجاه [100]. في البنية، لوحظت أيضًا تفاعلات C - H? π.
FOS: Computer and information sciences, Bioinformatics, Organic chemistry, Crystal (programming language), Organic Papers, Inorganic Chemistry, FOS: Chemical sciences, Stereochemistry, Physical and Theoretical Chemistry, Biology, Heterocyclic Compounds for Drug Discovery, Hydrogen bond, Noncovalent Interactions in Molecular Crystals and Supramolecular Chemistry, Crystallography, Indane, Crystal structure, Organic Chemistry, Molecule, Hydrogen Bonding, Benzene, Ring (chemistry), Computer science, Chemical Crystallography, Programming language, Chemistry, QD901-999, Physical Sciences, Dihedral angle
FOS: Computer and information sciences, Bioinformatics, Organic chemistry, Crystal (programming language), Organic Papers, Inorganic Chemistry, FOS: Chemical sciences, Stereochemistry, Physical and Theoretical Chemistry, Biology, Heterocyclic Compounds for Drug Discovery, Hydrogen bond, Noncovalent Interactions in Molecular Crystals and Supramolecular Chemistry, Crystallography, Indane, Crystal structure, Organic Chemistry, Molecule, Hydrogen Bonding, Benzene, Ring (chemistry), Computer science, Chemical Crystallography, Programming language, Chemistry, QD901-999, Physical Sciences, Dihedral angle
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