Abstract
Trans-Bis[1,3-bis(2,4-dimethylphenylimidazolidin-2-ylidene)]dichloropalladium(II), 4, was prepared from 1,3-bis(2,4-dimetilphenyl)imidazoliniumchloride. The crystal and molecular structure of 4 have been determined by single crystal X-ray diffraction. The title compound, C38H44N4PdCl2, crystalizes in the monoclinic space group P 21/n with a = 13.8713(9) Å, b = 12.1365(6) Å, c = 21.5499(15) Å. The Pd atom has a slightly distorted square planar coordination geometry. The molecules of the title compound are linked by C–H···Cl weak hydrogen bonds into two-dimensional sheets parallel to the (001) plane. In addition, the title compound was characterized by elemental analyses and NMR spectroscopy.
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs11224-007-9249-8/MediaObjects/11224_2007_9249_Sch1_HTML.gif)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs11224-007-9249-8/MediaObjects/11224_2007_9249_Fig1_HTML.gif)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs11224-007-9249-8/MediaObjects/11224_2007_9249_Fig2_HTML.gif)
Similar content being viewed by others
References
Cornils B, Hermann WA (eds) (1996) Applied homogeneous catalysis with organometallic compounds. Wiley-VCH, Weinheim
Delaude L, Szypa M, Demonceau A, Noels AF (2002) Adv Synth Catal 344:749
Çetinkaya B, Özdemir İ, Bruneau C, Dixneuf PH (1997) J Organomet Chem 534:153
Füstner A, (2000) Angew.Chem Int Ed 39:3012
Lappert MF (1981) In: Muller A, Diemann E (eds) Transition metal chemistry. Verlag, Weinheim, p 287
Böhm VPW, Hermann WA (2000) Chem Eur J 6:1017
Navarro O, Oonishi Y, Kelly RA, Stevens ED, Briel O, Nolan SP (2004) J Organomet Chem 689:3722
Herrmann WA (2002) Angew Chem Int Ed 41:1290
Stoe & Cie (2002) X-AREA (Version 1.18) and X-RED32 (Version 1.04). Darmstadt, Germany
Farrugia LJ (1999) J Appl Cryst 30:837
Sheldrick GM (1997) SHELXS97 and SHELXL97 (Programs for Crystal Structure Analysis). University of Göttingen, Germany
Herrmann WA, Elison M, Fischer J, Köcher C, Artus GRJ (1995) Angew Chem Int Ed 34:2371
Wang HMJ, Lin IJB (1998) Organometallics 17:972
Burnett MN, Johnson CK (1996) Report ORNL-6895. Oak Ridge National Laboratory, Oak Ridge, Tennessee, US
Li D, Liu D (2003) J Chem Cryst 33:989
Jin C-M, Twamley B, Shreeve M (2005) Organometallics 24:3020
Lebel H, Janes MK, Charette AB, Nolan SP (2004) J Am Chem Soc 126:5046
Hannig F, Kehr G, Fröhlich R, Erker G (2005) J Organomet Chem 690:5959
Karabıyık H, Kılınçarslan R, Aygün M, Çetinkaya B, Büyükgüngör O (2006) J Coord Chem 59:343
Karabıyık H, Kılınçarslan R, Aygün M, Çetinkaya B, Büyükgüngör O (2007) J Coord Chem 60:393
Gökçe AG, Türkmen H, Aygün M, Çetinkaya B, Kazak C (2004) Acta Cryst C60:m254
Gökçe AG, Gülcemal S, Aygün M, Çetinkaya B, Büyükgüngör O (2006) Acta Cryst C62:m535
Gökçe AG, Günay ME, Aygün M, Çetinkaya B, Büyükgünör O (2007) J Coord Chem 60:805
Herrmann WA (2002) Adv Organomet Chem 48:1
Fröhlich N, Pidun U, Stahl M, Frenking G (1997) Organometallics 16:442
Karabıyık H, Kılınçarslan R, Aygün M, Çetinkaya B, Büyükgüngör O (2005) Z Naturforsch 60b:837
Marion N, Navarro O, Mei J, Stevens ED, Scott NM., Nolan SP (2006) J Am Chem Soc 128:4101
Liu QX, Song HB, Xu FB, Li QS, Zeng X, Leng XB, Zhang ZZ (2003) Polyhedron 2:1515
Magill AM, McGuinness DS, Cavell KJ, Britovsek GJP, Gibson VC, White AJP, Williams DJ, White AH, Skelton BW (2001) Organomet Chem 546:617–618
Acknowledgments
Dokuz Eylül University Research Fund is gratefully acknowledged for their financial support (Project Number: 04.KB.FEN.100). The authors also acknowledge the Faculty of Arts and Sciences, Ondokuz Mayıs University, Turkey, for the use of the Stoe IPDS-II diffractometer (purchased under grant No. F.279 of the University Research Fund).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Gökçe, A.G., Türkmen, H., Aygün, M. et al. Synthesis and structural characterization of Palladium(II) complex bearing N-Heterocyclic Carbene. Struct Chem 19, 57–62 (2008). https://doi.org/10.1007/s11224-007-9249-8
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11224-007-9249-8