The X-ray Structures of [Fe(CO)3(η4-6-exo-(OH/D)cyclohepta-2,4-dien-1-one]
摘要
The structures of [Fe(CO)3(η4-6-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)3(η4-6-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