Synthesis and Crystal Structure of Tert-butyl 2-((phenylthio)-carbonyl)pyrrolidine-1-carboxylate |
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Authors: | S Naveen B Dinesh K Abiraj D Channe Gowda M A Sridhar J Shashidhara Prasad |
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Institution: | (1) Department of Studies in Physics, University of Mysore, Manasagangotri, Mysore, 570 006, India;(2) Department of Studies in Chemistry, University of Mysore, Mysore, 570 006, India |
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Abstract: | Tert-butyl 2-((phenylthio)carbonyl)pyrrolidine-1-carboxylate, was synthesized by using iso-butoxycarbonyl chloride (i-BuOCOCl) via mixed anhydride method. The obtained product was characterized spectroscopically and finally confirmed by X-ray diffraction studies. The title compound C16 H21 N O3 S crystallizes in the triclinic space group P1 with the cell parameters a = 6.0250(7) Å, b = 8.2820(13) Å, c = 8.7700(14) Å, α = 102.352(4)°, β = 102.993(11)°, γ = 90.279(8)°, V = 415.89(10) Å3 and Z = 1. The proline ring in the structure is in a envelope conformation. The structure exhibits intermolecular hydrogen bonds of the type C–H...O. |
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Keywords: | Thiol ester Anhydride method Envelope conformation |
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