Crystal structures of diiodidobis[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3]palladium(IV) and dichlorido[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3](triphenylphosphane-κP)palladium(IV)

The molecular structures of the chiral title compounds, [Pd(C19H28N2)2I2], (I), and [Pd(C19H28N2)Cl2(C18H15P)], (II), show a distorted square-planar coordination around the PdII atoms with two halogenide (Hal) ligands each and two N-heterocyclic carbene (NHC) ligands in (I) or one NHC and one triphe...

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Main Authors:	Eduard Rais, Ulrich Flörke, René Wilhelm
Format:	Article
Language:	English
Published:	International Union of Crystallography 2015-08-01
Series:	Acta Crystallographica Section E: Crystallographic Communications
Subjects:	crystal structure coordination compound palladium complexes NHC ligands
Online Access:	http://scripts.iucr.org/cgi-bin/paper?S2056989015013055

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spelling	doaj-c585b5bc6e804244a473dcaebffb6b812020-11-24T23:04:33ZengInternational Union of CrystallographyActa Crystallographica Section E: Crystallographic Communications2056-98902015-08-0171891992210.1107/S2056989015013055wm5179Crystal structures of diiodidobis[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3]palladium(IV) and dichlorido[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3](triphenylphosphane-κP)palladium(IV)Eduard Rais0Ulrich Flörke1René Wilhelm2Department Chemie, Universität Paderborn, Warburgerstrasse 100, 33098 Paderborn, GermanyDepartment Chemie, Universität Paderborn, Warburgerstrasse 100, 33098 Paderborn, GermanyDepartment Chemie, Universität Paderborn, Warburgerstrasse 100, 33098 Paderborn, GermanyThe molecular structures of the chiral title compounds, [Pd(C19H28N2)2I2], (I), and [Pd(C19H28N2)Cl2(C18H15P)], (II), show a distorted square-planar coordination around the PdII atoms with two halogenide (Hal) ligands each and two N-heterocyclic carbene (NHC) ligands in (I) or one NHC and one triphenylphosphane ligand in (II). The deviations of the PdII atoms from the L2Hal2 best plane (L = NHC or triphenylphosphane ligand) are 0.206 (1) Å for (I) and 0.052 (1) Å for (II). The crystal packings exhibit intermolecular C—H...Hal hydrogen bonds.http://scripts.iucr.org/cgi-bin/paper?S2056989015013055crystal structurecoordination compoundpalladium complexesNHC ligands
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Eduard Rais Ulrich Flörke René Wilhelm
spellingShingle	Eduard Rais Ulrich Flörke René Wilhelm Crystal structures of diiodidobis[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3]palladium(IV) and dichlorido[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3](triphenylphosphane-κP)palladium(IV) Acta Crystallographica Section E: Crystallographic Communications crystal structure coordination compound palladium complexes NHC ligands
author_facet	Eduard Rais Ulrich Flörke René Wilhelm
author_sort	Eduard Rais
title	Crystal structures of diiodidobis[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3]palladium(IV) and dichlorido[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3](triphenylphosphane-κP)palladium(IV)
title_short	Crystal structures of diiodidobis[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3]palladium(IV) and dichlorido[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3](triphenylphosphane-κP)palladium(IV)
title_full	Crystal structures of diiodidobis[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3]palladium(IV) and dichlorido[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3](triphenylphosphane-κP)palladium(IV)
title_fullStr	Crystal structures of diiodidobis[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3]palladium(IV) and dichlorido[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3](triphenylphosphane-κP)palladium(IV)
title_full_unstemmed	Crystal structures of diiodidobis[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3]palladium(IV) and dichlorido[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3](triphenylphosphane-κP)palladium(IV)
title_sort	crystal structures of diiodidobis[(1s,5s)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κc3]palladium(iv) and dichlorido[(1s,5s)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κc3](triphenylphosphane-κp)palladium(iv)
publisher	International Union of Crystallography
series	Acta Crystallographica Section E: Crystallographic Communications
issn	2056-9890
publishDate	2015-08-01
description	The molecular structures of the chiral title compounds, [Pd(C19H28N2)2I2], (I), and [Pd(C19H28N2)Cl2(C18H15P)], (II), show a distorted square-planar coordination around the PdII atoms with two halogenide (Hal) ligands each and two N-heterocyclic carbene (NHC) ligands in (I) or one NHC and one triphenylphosphane ligand in (II). The deviations of the PdII atoms from the L2Hal2 best plane (L = NHC or triphenylphosphane ligand) are 0.206 (1) Å for (I) and 0.052 (1) Å for (II). The crystal packings exhibit intermolecular C—H...Hal hydrogen bonds.
topic	crystal structure coordination compound palladium complexes NHC ligands
url	http://scripts.iucr.org/cgi-bin/paper?S2056989015013055
work_keys_str_mv	AT eduardrais crystalstructuresofdiiodidobis1s5s4mesityl1288tetramethyl24diazabicyclo321octan3ylidenekc3palladiumivanddichlorido1s5s4mesityl1288tetramethyl24diazabicyclo321octan3ylidenekc3triphenylphosphanekppalladiumiv AT ulrichflorke crystalstructuresofdiiodidobis1s5s4mesityl1288tetramethyl24diazabicyclo321octan3ylidenekc3palladiumivanddichlorido1s5s4mesityl1288tetramethyl24diazabicyclo321octan3ylidenekc3triphenylphosphanekppalladiumiv AT renewilhelm crystalstructuresofdiiodidobis1s5s4mesityl1288tetramethyl24diazabicyclo321octan3ylidenekc3palladiumivanddichlorido1s5s4mesityl1288tetramethyl24diazabicyclo321octan3ylidenekc3triphenylphosphanekppalladiumiv
_version_	1725629716452343808

Crystal structures of diiodidobis[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3]palladium(IV) and dichlorido[(1S,5S)-4-mesityl-1,2,8,8-tetramethyl-2,4-diazabicyclo[3.2.1]octan-3-ylidene-κC3](triphenylphosphane-κP)palladium(IV)

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