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Hindawi, Journal of Chemistry, (2013), p. 1-5

DOI: 10.1155/2013/410304

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Synthesis and Crystal Structure of 6-Bromo-2-(furan-2-yl)-3-(prop-2-ynyl)-3H-imidazo[4,5-b]pyridine

This paper is made freely available by the publisher.
This paper is made freely available by the publisher.

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Abstract

The crystal and molecular structure of 6-bromo-2-(furan-2-yl)-3-(prop-2-ynyl)-3H-imidazo[4,5-b]pyridine (C 13 H 8 BrN 3 O) has been investigated from single crystal X-ray diffraction data. The primary focus is to investigate the molecular geometry of this compound in the solid state along with the associated intermolecular hydrogen bonding and related íµí¼‹-íµí¼‹ interactions present in the crystal packing. This compound crystallizes in the monoclinic space group íµí±ƒ2 1 /íµí±› with cell parameters: íµí±Ž = 4.39655(19 A, íµí± = 13.5720(5 A, íµí± = 20.0471(5 A, íµí»½ = 94.753(3), íµí±‰ = 1192.10(7 A 3 , íµí°· = 1.683 g⋅cm −3 , and Z = 4. The crystal structure is stabilized by íµí¼‹-íµí¼‹ interactions and intermolecular C–H⋅ ⋅ ⋅ N and C–H⋅ ⋅ ⋅ O interactions.