EventsThe 13th International Electronic Conference on Synthetic Organic Chemistry
Event submissions
Published
with-doi10.3390/ecsoc-13-00190
This submission belongs to the session a. General Organic Synthesis of the event The 13th International Electronic Conference on Synthetic Organic Chemistry
Published date
31 Oct, 2009
Citation
Jesús Sanmartín, Ana M. García-Deibe, Noelia Ocampo, Matilde Fondo, The crystal structure of a compartmental heptadentate ligand, in Proceedings of The 13th International Electronic Conference on Synthetic Organic Chemistry, 1 November–30 November 2009, MDPI: Basel, Switzerland, doi: 10.3390/ecsoc-13-00190
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The crystal structure of a compartmental heptadentate ligand

Jesús Sanmartín 1
Ana M. García-Deibe 2
Noelia Ocampo 2
image
Matilde Fondo 2
1. Departamento de Química Inorgánica, Facultade de Química, Universidade de Santiago de Compostela, E-15782 Santiago de Compostela, Spain
2. Departamento de Química Inorgánica, Facultade de Ciencias, Universidade de Santiago de Compostela, E-27002 Lugo, Spain
Abstract
2-(2-hydroxyphenyl)-1,3-bis[4-(2-hydroxyphenyl)-3-azabut-3-enyl]-1,3-imidazolidine (H3L) was obtained with high purity by Schiff's condensation between 5-bromosalicyaldehyde and triethylenetetramine. Its recrystallisation in methanol yields single crystals suitable for X-ray diffraction studies. H3L crystallises in the monoclinic system, space group P21/c, with a = 21.641(3) Å, b = 11.1217(14) Å, c = 11.4156(15) Å and β = 90.016 º.
Keywords
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