The low-temperature phase of di-tert-butylsilanediol

JW Bats, S Scholz, HW Lerner

文献索引：Bats; Scholz, Stefan; Lerner, Hans-Wolfram Acta Crystallographica Section C: Crystal Structure Communications, 2002 , vol. 58, # 7 p. o439-o441

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被引用次数: 2

摘要

The crystal structure of di-tert-butylsilanediol, C8H20O2Si, has a reversible phase transition at 211 (2) K. The orthorhombic high-temperature structure has space group Ibam, with Z′={1\ over 2}, and shows a disordered hydrogen-bonding system. The low-temperature structure, determined at 143 (2) K, has a twinned monoclinic cell, with space group C2/c and Z′= 2, and shows an ordered hydrogen-bonding system.