A-Could one say:
1-"the crime of her murder"
2-"the crime of murdering her"; 3-"the crime that was her murder"? (It would be like "the event of her death", I suppose).
B-I think if it was she who had committed the crime, one would have to say 4-"her crime of murder". Is this correct?
3 sounds natural, but in 1&2, I'd be tempted to leave 'crime' out as it doesn't seem necessary.