摘要
The title compound, [Fe(C9H10BN6)(2)], is a polymorph of a compound reported previously [Oliver et al. (1980). Inorg. Chem. 19, 165-168]. In the previous report, the compound crystallized in the monoclinic space group P21/c (Z = 4), whereas the crystal symmetry of the compound reported here is tetragonal (P4(2)/ncm, Z = 4). The molecular structure is comprised of two hydrotris(1-pyrazolyl) borate ligands (Tp(-)) and a central Fe-II ion, which is coordinated by six pyrazole N atoms from two two Tp(-) ligands, yielding a distorted bipyramidal FeN6 geometry. The complete molecule exhibits symmetry 2/m.
- 出版日期2011-8
- 单位中国矿业大学(北京)