【摘 要】
:
The crystal of complex [Li(THF)4][Fe(S2C2B10H10)2(THF)] 3 belongs to monoclinic, space group P21 with a = 11.964(2), b = 16.527(3), c = 12.554(3)A, β = 108.70(
【机 构】
:
Changchun Institute of Applied Chemistry, The Chinese Academy of Sciences, Changchun 130022, China C
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The crystal of complex [Li(THF)4][Fe(S2C2B10H10)2(THF)] 3 belongs to monoclinic, space group P21 with a = 11.964(2), b = 16.527(3), c = 12.554(3)A, β = 108.70(3)°, V = 2351.3(8)A3, Z = 2, Mr = 835.9(5), Dc = 1.181 g/cm3, μMoKα = 5.30 cm-1, F(000) = 874, R = 0.0622 and Rw = 0.1538 for 1641 observed reflections with I>2σI. The ionic complex of 3 contains the square pyramidal anion of [Fe(S2C2B10H10)2(THF)]- and the tetrahedral cation of [Li(THF04]+. The iron is 5-coordinated and located in the square pyramidal configuration. The iron atom and the four sulfur atoms are almost coplanar. The Lithium atom is coordinated with four oxygen atoms of four THF molecules and located in a tetrahedral configuration.
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