Browse > Article

Synthesis and Structure Dinitroethylenediamine Palladium(II)  

Namgung Hae (Department of Bio & Nano-Chemistry, Kookmin University)
Publication Information
Korean Journal of Crystallography / v.15, no.2, 2004 , pp. 74-77 More about this Journal
Abstract
The crystal structure of Dinitroethylenediaminepalladium(II), $Pd(C_2H_8N_2)(NO_2)_2$, has been determined by X-ray crystallography. Crystal data: a=7.425(3), b=8.480(4), c=11.885(2) ${\AA}$, Orthorhombic, $A2_1ma$ (Space Group No=36), Z=4, V=748.3(4) ${\AA}^3,\;D_c=2.295 gcm^{-3},\;{\mu}=2.457mm^{-1}$. The structure was solved by Patterson method and refined by full matrix least-square methods using unit weights. The final R and S values were $R_1=0.0306,\;R_w=0.0802,\;R_{all}=0.0320,\;and\;S=1.166)$ for the observed 377 reflections. Bond lengths and angles of palladium complex are similar to the previously reported data. The complex structure is one dimensional Reiset's salt type analogue showing zigzag chain of Pd-Pd length and angle of 3.762(2) ${\AA}$ and $161.41(5)^{\circ}$. The complex molecules are linked through inter-and intramolecular hydrogen bonds of 3.05(1) and 3.15(1) ${\AA}$ between oxygen and nitrogen.
Keywords
Citations & Related Records
연도 인용수 순위
  • Reference
1 Williams, J. M., Adv. Inorg. Chem. & Radiochem., 26, 234 (1982)
2 Bekaroglu, O., Sharif, M. E., Endres, H. and Keller, J. K., Acta Cryst., B32, 2983 (1976)
3 James, D. W. and Nolan, M. J., Aust. J. Chem., 26, 1433 (1973)
4 Farrugia, L. J., WinGX V1.64.05, An Integrated System of Windows Program for Crystal Structure Solution, Refinement and Analysis of Single Crystal X-ray Diffraction Data. Dept. of Chemistry, University of Glasgow, U.K. (1999)
5 Walker, N. and Stuart, D., Acta Cryst., A39, 158 (1983)
6 Blake, A. J., Gould, R. O., Johnson, B. F. G. and Parisini, E., Acta. Cryst., C48, 1749 (1992)
7 Namgung, H. and Keum, C. M., J. Sci. Inst., Kookmin, 8, 71 (1990)
8 Interrante, L. V., Low-Dimensional Coorperative Phenomena, H. J. Keller edited, NATO-ASI Series, B7, 299 (1975)
9 Sheldrick, G. M., SHELXL-97: A Program for Structure Refinement, University of Goettingen, Germany (1997)
10 Burnett, M. N. and Johnson, C. K., ORTEP-III, Report ORNL-6895, Oak Ridge National Laboratory, Tennessee, USA (1996)
11 Miller, J. S. and Epstein, A. J., Prog. Inorg. Chem., 20, 1 (1975)
12 Atoji, M., Richardson, R. W. and Rundle, R. E., J. Amer. Chem. Soc., 79, 3017 (1957)
13 Ko, K. Y., Namgung, H. and Han, S. G., Kor. J. Cryst., 9, 71 (1998)
14 Milburn, H. W. and Truter, M. R., J. Chem. Soc., (A), 1609 (1966)
15 Frenz, B. A., Enraf-Nonius SDP-PLUS Structure Determination Package Version 3.0, Enraf- Nonius, Delft, The Netherlands (1985)