1-Nitro-4-(1-propyn-1-yl)benzene
The title compound, C9H7NO2, was prepared by alkynylation of 4-iodonitrobenzene with 1,3-dilithiopropyne in the presence of 1 equivalent of CuI and catalytic amounts of Pd(PPh3)2Cl2. The complete molecule is generated by crystallographic twofold symmetry with the C—N and C—C[triple-bond]C—C units ly...
Main Authors: | , , |
---|---|
Format: | Article |
Language: | English |
Published: |
International Union of Crystallography
2019-11-01
|
Series: | IUCrData |
Subjects: | |
Online Access: | http://scripts.iucr.org/cgi-bin/paper?S2414314619015852 |
id |
doaj-5119e1c78a2a4e9b9a76628c2bc7dbaa |
---|---|
record_format |
Article |
spelling |
doaj-5119e1c78a2a4e9b9a76628c2bc7dbaa2020-11-25T02:42:26ZengInternational Union of CrystallographyIUCrData2414-31462019-11-01411x19158510.1107/S2414314619015852hb43271-Nitro-4-(1-propyn-1-yl)benzeneCristian Saul Campos Fernandez0Leslie W. Pineda1Jorge Cabezas Pizarro2Escuela de Química, Universidad de Costa Rica, San José, 11501-2060, Costa RicaEscuela de Química, Universidad de Costa Rica, San José, 11501-2060, Costa RicaEscuela de Química, Universidad de Costa Rica, San José, 11501-2060, Costa RicaThe title compound, C9H7NO2, was prepared by alkynylation of 4-iodonitrobenzene with 1,3-dilithiopropyne in the presence of 1 equivalent of CuI and catalytic amounts of Pd(PPh3)2Cl2. The complete molecule is generated by crystallographic twofold symmetry with the C—N and C—C[triple-bond]C—C units lying on the rotation axis. No directional interactions beyond normal van der Waals contacts could be identified in the packing.http://scripts.iucr.org/cgi-bin/paper?S2414314619015852crystal structurealkynes1,3-dilithiopropynepropargylation |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Cristian Saul Campos Fernandez Leslie W. Pineda Jorge Cabezas Pizarro |
spellingShingle |
Cristian Saul Campos Fernandez Leslie W. Pineda Jorge Cabezas Pizarro 1-Nitro-4-(1-propyn-1-yl)benzene IUCrData crystal structure alkynes 1,3-dilithiopropyne propargylation |
author_facet |
Cristian Saul Campos Fernandez Leslie W. Pineda Jorge Cabezas Pizarro |
author_sort |
Cristian Saul Campos Fernandez |
title |
1-Nitro-4-(1-propyn-1-yl)benzene |
title_short |
1-Nitro-4-(1-propyn-1-yl)benzene |
title_full |
1-Nitro-4-(1-propyn-1-yl)benzene |
title_fullStr |
1-Nitro-4-(1-propyn-1-yl)benzene |
title_full_unstemmed |
1-Nitro-4-(1-propyn-1-yl)benzene |
title_sort |
1-nitro-4-(1-propyn-1-yl)benzene |
publisher |
International Union of Crystallography |
series |
IUCrData |
issn |
2414-3146 |
publishDate |
2019-11-01 |
description |
The title compound, C9H7NO2, was prepared by alkynylation of 4-iodonitrobenzene with 1,3-dilithiopropyne in the presence of 1 equivalent of CuI and catalytic amounts of Pd(PPh3)2Cl2. The complete molecule is generated by crystallographic twofold symmetry with the C—N and C—C[triple-bond]C—C units lying on the rotation axis. No directional interactions beyond normal van der Waals contacts could be identified in the packing. |
topic |
crystal structure alkynes 1,3-dilithiopropyne propargylation |
url |
http://scripts.iucr.org/cgi-bin/paper?S2414314619015852 |
work_keys_str_mv |
AT cristiansaulcamposfernandez 1nitro41propyn1ylbenzene AT lesliewpineda 1nitro41propyn1ylbenzene AT jorgecabezaspizarro 1nitro41propyn1ylbenzene |
_version_ |
1724773999083257856 |