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Low Temperature Crystal Structure of 5-Hydroxy-1,7-Bis-(4-Hydroxy-3-Methoxy-Phenyl)-Hepta-1,6-Dien-3-one

✍ Scribed by Azhagesan Renuga Parameswari; Balu Devipriya; Samson Jegan Jenniefer; Packianathan Thomas Muthiah; Poomani Kumaradhas

Publisher
Springer
Year
2011
Tongue
English
Weight
331 KB
Volume
42
Category
Article
ISSN
1572-8854

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The title compound, C 19 H 23 N 3 O 5 , adopts the keto±amine tautomeric form and the con®guration around the ÐN NÐ double bond is trans. There is an intramolecular NÐHÁ Á ÁO hydrogen bond and intermolecular OÐHÁ Á ÁO interactions, forming a three-dimensional network.