N-tert-But­oxy­carbonyl-α-(2-fluoro­benzyl)-l-proline

In the title compound, C(17)H(22)FNO(4), the pyrrolidine ring adopts an envelope conformation with the disordered com­ponents of the methylene C atom, with site occupancies of 0.896 (7) and 0.104 (7), being the flap on either side of the mean plane involving the other atoms of the ring. The carb­oxy...

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Autores principales: Rajalakshmi, P., Srinivasan, N., Krishnakumar, R. V., Razak, Ibrahim Abdul, Rosli, Mohd Mustaqim
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3793788/
https://www.ncbi.nlm.nih.gov/pubmed/24109375
http://dx.doi.org/10.1107/S1600536813019788
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author Rajalakshmi, P.
Srinivasan, N.
Krishnakumar, R. V.
Razak, Ibrahim Abdul
Rosli, Mohd Mustaqim
author_facet Rajalakshmi, P.
Srinivasan, N.
Krishnakumar, R. V.
Razak, Ibrahim Abdul
Rosli, Mohd Mustaqim
author_sort Rajalakshmi, P.
collection PubMed
description In the title compound, C(17)H(22)FNO(4), the pyrrolidine ring adopts an envelope conformation with the disordered com­ponents of the methylene C atom, with site occupancies of 0.896 (7) and 0.104 (7), being the flap on either side of the mean plane involving the other atoms of the ring. The carb­oxy­lic acid group forms dihedral angles of 72.06 (11) and 45.44 (5)° with the N-tert-but­oxy­carbonyl group and the 2-fluoro­benzyl group, respectively. In the crystal, two-dimensional layers of mol­ecules parallel to (001) are built through an R (4) (4)(23) motif generated via O—H⋯O, C—H⋯O and C—H⋯F inter­actions, and an R (2) (2)(11) motif generated by C—H⋯O and C—H⋯F inter­actions.
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spelling pubmed-37937882013-10-09 N-tert-But­oxy­carbonyl-α-(2-fluoro­benzyl)-l-proline Rajalakshmi, P. Srinivasan, N. Krishnakumar, R. V. Razak, Ibrahim Abdul Rosli, Mohd Mustaqim Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(17)H(22)FNO(4), the pyrrolidine ring adopts an envelope conformation with the disordered com­ponents of the methylene C atom, with site occupancies of 0.896 (7) and 0.104 (7), being the flap on either side of the mean plane involving the other atoms of the ring. The carb­oxy­lic acid group forms dihedral angles of 72.06 (11) and 45.44 (5)° with the N-tert-but­oxy­carbonyl group and the 2-fluoro­benzyl group, respectively. In the crystal, two-dimensional layers of mol­ecules parallel to (001) are built through an R (4) (4)(23) motif generated via O—H⋯O, C—H⋯O and C—H⋯F inter­actions, and an R (2) (2)(11) motif generated by C—H⋯O and C—H⋯F inter­actions. International Union of Crystallography 2013-07-24 /pmc/articles/PMC3793788/ /pubmed/24109375 http://dx.doi.org/10.1107/S1600536813019788 Text en © Rajalakshmi et al. 2013 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
spellingShingle Organic Papers
Rajalakshmi, P.
Srinivasan, N.
Krishnakumar, R. V.
Razak, Ibrahim Abdul
Rosli, Mohd Mustaqim
N-tert-But­oxy­carbonyl-α-(2-fluoro­benzyl)-l-proline
title N-tert-But­oxy­carbonyl-α-(2-fluoro­benzyl)-l-proline
title_full N-tert-But­oxy­carbonyl-α-(2-fluoro­benzyl)-l-proline
title_fullStr N-tert-But­oxy­carbonyl-α-(2-fluoro­benzyl)-l-proline
title_full_unstemmed N-tert-But­oxy­carbonyl-α-(2-fluoro­benzyl)-l-proline
title_short N-tert-But­oxy­carbonyl-α-(2-fluoro­benzyl)-l-proline
title_sort n-tert-but­oxy­carbonyl-α-(2-fluoro­benzyl)-l-proline
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3793788/
https://www.ncbi.nlm.nih.gov/pubmed/24109375
http://dx.doi.org/10.1107/S1600536813019788
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