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Synthesis and structure of tetrakis(2,6-dichlorophenoxide) bis(THF) uranium(IV)

机译:四(2,6-二氯苯氧基)双(THF)铀(IV)的合成与结构

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The reaction of UCl4 with KO-2,6-Cl2C6H3 in tetrahydrofuran results in the preparation of the title compound. The six-coordinate complex possesses pseudo-octahedral geometry about uranium, with U-O(phenoxide) bond lengths in the range 2.161(11) to 2.178(10) Angstrom and U-O(THF) bond lengths of 2.467(10) and 2.475(11) Angstrom. This complex crystallizes in the monoclinic space group, P2(1) (a = 11.169(2), b = 11.588(2), c = 35.119(5) Angstrom, beta = 92.11(1)degrees, V = 4542.2(13) Angstrom(3), and Z = 4). [References: 8]
机译:UCl4与KO-2,6-Cl2C6H3在四氢呋喃中的反应导致制备标题化合物。六坐标复合物具有铀的伪八面体几何形状,UO(phenoxide)键长范围为2.161(11)至2.178(10)埃,UO(THF)键长范围为2.467(10)和2.475(11)埃。该复合物在单斜空间群P2(1)/ n(a = 11.169(2),b = 11.588(2),c = 35.119(5)埃,beta = 92.11(1)度,V = 4542.2( 13)埃(3),Z = 4)。 [参考:8]

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