Ethyl 4-(1,3-benzodioxol-5-yl)-6-methyl-2-sulfanylidene-1,2,3,4-tetra-hydro-pyrimidine-5-carboxyl-ate.
In the title compound, C(15)H(16)N(2)O(4)S, the dihedral angles between the planes of the benzodioxole and ester groups and the plane of the six-membered tetra-hydro-pyrimidine ring are 89.5 (1) and 20.2 (1)°, respectively. Inter-molecular N-H⋯S hydrogen bonds assemble the mol-ecules into dimers, which are further connected via N-H⋯O inter-actions into chains parallel to [010]. Weak C-H⋯S and C-H⋯π inter-actions enhance the stability of the crystal structure.
Susanta K
SK
Nayak
K N
KN
Venugopala
Thavendran
T
Govender
Hendrik G
HG
Kruger
Glenn E M
GE
Maguire
Tayur N Guru
TN
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