Heptacarbonyl-1κ3C,2κ4C-(4-phenylpyridine-1κN)di-μ-phenyltellurido-1:2κ4Te:Te-dirhenium(I)

Heptacarbonyl-1κ3C,2κ4C-(4-phenylpyridine-1κN)di-μ-phenyltellurido-1:2κ4Te:Te-dirhenium(I)

In the title complex, [Re2(C6H5Te)2(C11H9N)(CO)7], two Re atoms are coordinated in slightly distorted octahedral coordination environments and are bridged by two Te atoms, which are coordinated in trigonal-pyramidal environments. The torsion angle for the Te—Re—Te&amp...

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Main Authors: A. Vanitha, J. Muthukumaran, R. Krishna, Bala Manimaran
Format: Article
Language:English
Published: International Union of Crystallography 2010-05-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536810012389
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spelling doaj-97d0795681d84d5c953fd8677dfcb3ce2020-11-25T00:46:30ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682010-05-01665m518m51910.1107/S1600536810012389Heptacarbonyl-1κ3C,2κ4C-(4-phenylpyridine-1κN)di-μ-phenyltellurido-1:2κ4Te:Te-dirhenium(I)A. VanithaJ. MuthukumaranR. KrishnaBala ManimaranIn the title complex, [Re2(C6H5Te)2(C11H9N)(CO)7], two Re atoms are coordinated in slightly distorted octahedral coordination environments and are bridged by two Te atoms, which are coordinated in trigonal-pyramidal environments. The torsion angle for the Te—Re—Te—Re sequence of atoms is 17.06 (3)°. The crystal structure is stabilized by weak C—H...O and C—H...π interactions. In addition, there are Te...Te distances [4.0392 (12) Å] and O...O distances [2.902 (19) Å] which are shorter than the sum of the van der Waals radii for these atoms. A short intermolecular lone pair...π distance [C[triple-bond]O...Cg = 3.31 (2) Å] is also observed. http://scripts.iucr.org/cgi-bin/paper?S1600536810012389
collection DOAJ
language English
format Article
sources DOAJ
author A. Vanitha
J. Muthukumaran
R. Krishna
Bala Manimaran
spellingShingle A. Vanitha
J. Muthukumaran
R. Krishna
Bala Manimaran
Heptacarbonyl-1κ3C,2κ4C-(4-phenylpyridine-1κN)di-μ-phenyltellurido-1:2κ4Te:Te-dirhenium(I)
Acta Crystallographica Section E
author_facet A. Vanitha
J. Muthukumaran
R. Krishna
Bala Manimaran
author_sort A. Vanitha
title Heptacarbonyl-1κ3C,2κ4C-(4-phenylpyridine-1κN)di-μ-phenyltellurido-1:2κ4Te:Te-dirhenium(I)
title_short Heptacarbonyl-1κ3C,2κ4C-(4-phenylpyridine-1κN)di-μ-phenyltellurido-1:2κ4Te:Te-dirhenium(I)
title_full Heptacarbonyl-1κ3C,2κ4C-(4-phenylpyridine-1κN)di-μ-phenyltellurido-1:2κ4Te:Te-dirhenium(I)
title_fullStr Heptacarbonyl-1κ3C,2κ4C-(4-phenylpyridine-1κN)di-μ-phenyltellurido-1:2κ4Te:Te-dirhenium(I)
title_full_unstemmed Heptacarbonyl-1κ3C,2κ4C-(4-phenylpyridine-1κN)di-μ-phenyltellurido-1:2κ4Te:Te-dirhenium(I)
title_sort heptacarbonyl-1κ3c,2κ4c-(4-phenylpyridine-1κn)di-μ-phenyltellurido-1:2κ4te:te-dirhenium(i)
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2010-05-01
description In the title complex, [Re2(C6H5Te)2(C11H9N)(CO)7], two Re atoms are coordinated in slightly distorted octahedral coordination environments and are bridged by two Te atoms, which are coordinated in trigonal-pyramidal environments. The torsion angle for the Te—Re—Te—Re sequence of atoms is 17.06 (3)°. The crystal structure is stabilized by weak C—H...O and C—H...π interactions. In addition, there are Te...Te distances [4.0392 (12) Å] and O...O distances [2.902 (19) Å] which are shorter than the sum of the van der Waals radii for these atoms. A short intermolecular lone pair...π distance [C[triple-bond]O...Cg = 3.31 (2) Å] is also observed.
url http://scripts.iucr.org/cgi-bin/paper?S1600536810012389
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AT jmuthukumaran heptacarbonyl1amp9543c2amp9544c4phenylpyridine1amp954ndiamp956phenyltellurido12amp9544tetedirheniumi
AT rkrishna heptacarbonyl1amp9543c2amp9544c4phenylpyridine1amp954ndiamp956phenyltellurido12amp9544tetedirheniumi
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