Browse > Article

[ $C_{16}H_{19}O_2N_3CuCl_2\;{\cdot}\;H_2O$ ]  

Kim Moon-Jib (Department of Physics, Soonchunhyang University)
Kim Young-Soo (Department of Physics, Soonchunhyang University)
Choi Ki-Young (Department of Chemistry Education Kongju National University)
Abstract
The structure of $C_{16}H_{19}O_2N_3CuCl_2\;{\cdot}\;H_2O$ has been determined by X-ray diffraction methods. The crystal system is triclinic, space group Pl, unit cell constants. $a=7.6202(9)\; \AA,\; b=8.5943(7) \AA,\; c= 8.6272(6) \AA,\; \alpha= 67.518(6)^{\circ}.\; \beta= 68.043(8)^{\circ},\; \gamma=74.370(8)^{\circ},\; V=478.89(8)\; \AA^3,\; T=295K,\; Z=1,\; D_c=1.504Mgm^{-3}$The intensity data were collected on an Enraf-Nonius CAD-4 Diffractometer with graphite monochromated $MoK\alpha$ radiation $(\alpha=0.7107\;\AA)$. The molecular structure was solved by direct method.』 and refined by full-matrix least squares to a final $R=2.47\%$ for 1659 unique observed $F_0>4\sigma(F_0)$ reflections and 234 parameters.
Keywords
Citations & Related Records
연도 인용수 순위
  • Reference
1 Farrugia, L. J., J. Appl. Cryst., 32, 837 (1999)
2 Sheldrick, G. M., 'SHELXL-97', Program for the refinement of crystal structures, Univ. of Gottinggen, Germany (1997)
3 Sheldrick, G. M., 'SHELXS-97', Program for the solution of crystal structures, Univ. of Gottinggen, Germany (1997)
4 International Tables For X-Ray Crystallography, Vol. III, Kynoch Press irmingham, England, 260 (1986)