Whether deacons can confer this sacrament?

Objections

Objection 1 : It would seem that deacons can confer this sacrament. For, according to Dionysius (Eccl. Hier. v) "deacons have the power to cleanse." Now this sacrament was instituted precisely to cleanse from sickness of the mind and body. Therefore deacons also can confer it.
Objection 2 : Further, Baptism is a more excellent sacrament than the one of which we are speaking. But deacons can baptize, as instanced by the Blessed Laurence. Therefore they can confer this sacrament also.