A comparative study of crystal structure of a Cu(II) dicyanamide compound determined independently from X-ray powder- and single-crystal analyses

作者：Chakraborty Santu; Ghosh Soumen; Mal Dasarath; Koner Subratanath; Mukherjee Alok Kumar^*

来源：Zeitschrift fur Kristallographie, 2008, 223(7): 478-482.

DOI：10.1524/zkri.2008.0052

• copper (II) dicyanamide complex
• powder diffraction structure analysis
• single crystal structure analysis
• X-ray diffraction
• direct methods
• supramolecular framework

The dicyanamido diethelenetriamine copper (II) compound, C8H13CuN9 (I), has been synthesized, and structurally characterized independently using X-ray powder- and single-crystal diffraction data. The direct methods program package EXPO-2004 has been used for structure solution from laboratory powder diffraction data. Intermolecular N-H...N hydrogen bonds in (I) generate R-2(2)(16) rings, which are fused forming molecular columns propagating along the [100] direction. Further linking of parallel columns through N-H...N hydrogen bonds results into a three-dimensional supramolecular network.

• 出版日期2008