Dibenzyl 3,3′,4,4′-tetra­methyl-5,5′-(ethynedi­yl)bis­(pyrrole-2-carboxyl­ate)

The title mol­ecule, C(30)H(28)N(2)O(4), has crystallographic twofold rotation symmetry, with the pyrrole planes forming a dihedral angle of 40.49 (4)°. The pyrrole N—H donor and adjacent ester carbonyl acceptor form R (2) (2)(10) hydrogen-bonded rings about inversion centers, leading to chains of h...

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Detalles Bibliográficos
Autores principales: Tanui, Hillary K., Fronczek, Frank R., Vicente, M. Graça H.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2007
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2915032/
https://www.ncbi.nlm.nih.gov/pubmed/21200952
http://dx.doi.org/10.1107/S1600536807061739
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author Tanui, Hillary K.
Fronczek, Frank R.
Vicente, M. Graça H.
author_facet Tanui, Hillary K.
Fronczek, Frank R.
Vicente, M. Graça H.
author_sort Tanui, Hillary K.
collection PubMed
description The title mol­ecule, C(30)H(28)N(2)O(4), has crystallographic twofold rotation symmetry, with the pyrrole planes forming a dihedral angle of 40.49 (4)°. The pyrrole N—H donor and adjacent ester carbonyl acceptor form R (2) (2)(10) hydrogen-bonded rings about inversion centers, leading to chains of hydrogen-bonded mol­ecules along [001].
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spelling pubmed-29150322010-12-30 Dibenzyl 3,3′,4,4′-tetra­methyl-5,5′-(ethynedi­yl)bis­(pyrrole-2-carboxyl­ate) Tanui, Hillary K. Fronczek, Frank R. Vicente, M. Graça H. Acta Crystallogr Sect E Struct Rep Online Organic Papers The title mol­ecule, C(30)H(28)N(2)O(4), has crystallographic twofold rotation symmetry, with the pyrrole planes forming a dihedral angle of 40.49 (4)°. The pyrrole N—H donor and adjacent ester carbonyl acceptor form R (2) (2)(10) hydrogen-bonded rings about inversion centers, leading to chains of hydrogen-bonded mol­ecules along [001]. International Union of Crystallography 2007-12-06 /pmc/articles/PMC2915032/ /pubmed/21200952 http://dx.doi.org/10.1107/S1600536807061739 Text en © International Union of Crystallography 2008 http://journals.iucr.org/services/termsofuse.html This is an open-access article distributed under the terms described at http://journals.iucr.org/services/termsofuse.html.
spellingShingle Organic Papers
Tanui, Hillary K.
Fronczek, Frank R.
Vicente, M. Graça H.
Dibenzyl 3,3′,4,4′-tetra­methyl-5,5′-(ethynedi­yl)bis­(pyrrole-2-carboxyl­ate)
title Dibenzyl 3,3′,4,4′-tetra­methyl-5,5′-(ethynedi­yl)bis­(pyrrole-2-carboxyl­ate)
title_full Dibenzyl 3,3′,4,4′-tetra­methyl-5,5′-(ethynedi­yl)bis­(pyrrole-2-carboxyl­ate)
title_fullStr Dibenzyl 3,3′,4,4′-tetra­methyl-5,5′-(ethynedi­yl)bis­(pyrrole-2-carboxyl­ate)
title_full_unstemmed Dibenzyl 3,3′,4,4′-tetra­methyl-5,5′-(ethynedi­yl)bis­(pyrrole-2-carboxyl­ate)
title_short Dibenzyl 3,3′,4,4′-tetra­methyl-5,5′-(ethynedi­yl)bis­(pyrrole-2-carboxyl­ate)
title_sort dibenzyl 3,3′,4,4′-tetra­methyl-5,5′-(ethynedi­yl)bis­(pyrrole-2-carboxyl­ate)
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2915032/
https://www.ncbi.nlm.nih.gov/pubmed/21200952
http://dx.doi.org/10.1107/S1600536807061739
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AT fronczekfrankr dibenzyl3344tetramethyl55ethynediylbispyrrole2carboxylate
AT vicentemgracah dibenzyl3344tetramethyl55ethynediylbispyrrole2carboxylate

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