title: N-[2-(N-Cyclo-hexyl-carbamo-yl)propan-2-yl]-N-(2-iodo-phen-yl)prop-2-ynamide.
abstract: In the title compound, C(19)H(23)IN(2)O(2), the cyclo-hexane ring adopts a chair conformation, and the mean plane of the propiolamide unit is approximately perpendicular to the benzene ring [dihedral angle = 88.12 (13)°]. Weak intra-molecular C-H⋯O hydrogen bonding is observed between the carbonyl group and the benzene ring. In the crystal, classical N-H⋯O hydrogen bonds and weak C-H⋯O inter-actions are present.
authors.forename: Saeed
authors.initials: S
authors.lastname: Balalaie
authors.forename: Yaghoub
authors.initials: Y
authors.lastname: Haghighatnia
authors.forename: Frank
authors.initials: F
authors.lastname: Rominger
authors.forename: Vahid
authors.initials: V
authors.lastname: Amani