1,5-Bis(thio-phen-2-yl)-3-(2,4,5-trimeth-oxy-phen-yl)pentane-1,5-dione.
In the title 1,5-diketone compound, C(22)H(22)O(5)S(2), the benzene ring makes dihedral angles of 41.51 (6) and 25.83 (6)° with the two thio-phene rings, while the dihedral angle between the thio-phene rings is 26.67 (7)°. An intra-molecular C-H⋯O inter-action generates an S(9) ring motif. In the crystal, mol-ecules are linked into a three-dimensional network by weak C-H⋯O and C-H⋯π inter-actions, and a π-π inter-action with a centroid-centroid distance of 3.6527 (8) Å.
Hoong-Kun
HK
Fun
Thitipone
T
Suwunwong
Nawong
N
Boonnak
Suchada
S
Chantrapromma