<p>The structures of [Fe(CO)<sub>3</sub>(η<sup>4</sup>-6-<i>exo</i>-(OH)cyclohepta-2,4-dien-1-one] [monoclinic, <i>a</i> = 6.6080(2), <i>b</i><b> = </b>11.9177(3), <i>c</i> = 13.1157(4), <i>β</i> = 102.590(3) space group P2<sub>1</sub>/c] and [Fe(CO)<sub>3</sub>(η<sup>4</sup>-6-<i>exo</i>-(OD)cyclohepta-2,4-dien-1-one] [monoclinic, <i>a</i> = 6.5999(3), <i>b</i><b> = </b>11.8947(4), <i>c</i> = 13.1040(5), <i>β</i> = 102.497(4) space group P2<sub>1</sub>/c] have been determined. There is moderate intermolecular hydrogen bonding observed between the alcohol and the ketone. The iron centers adopt a slightly distorted square pyramidal geometry.</p> Graphical Abstract <p></p>

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The X-ray Structures of [Fe(CO)34-6-exo-(OH/D)cyclohepta-2,4-dien-1-one]

  • Gillian Schwanitz,
  • Daniel R. Griffith,
  • Chip Nataro

摘要

The structures of [Fe(CO)34-6-exo-(OH)cyclohepta-2,4-dien-1-one] [monoclinic, a = 6.6080(2), b = 11.9177(3), c = 13.1157(4), β = 102.590(3) space group P21/c] and [Fe(CO)34-6-exo-(OD)cyclohepta-2,4-dien-1-one] [monoclinic, a = 6.5999(3), b = 11.8947(4), c = 13.1040(5), β = 102.497(4) space group P21/c] have been determined. There is moderate intermolecular hydrogen bonding observed between the alcohol and the ketone. The iron centers adopt a slightly distorted square pyramidal geometry.

Graphical Abstract