5-Phenyl-1,3,4-thiadiazol-2-yl 2,3,4,6-tetra-O-acetyl-1-thio-beta-D-glucopyranoside.
The structure of the title compound, C22H24N2O9S2, is described. This compound consists of a sugar ring and a heterocyclic base linked unusually by an S atom. The sugar is in a 4C1 chair conformation and forms dihedral angles of 49.54 (4) and 33.42 (5)degrees with the thiadiazole and phenyl rings, respectively. The S atom occupies an equatorial position of the sugar ring and lies 1.807 (2) A out of the corresponding mean plane.
Qiu
Zao Zao
ZZ
State Key Laboratory of Applied Organic Chemistry, Lanzhou University, Lanzhou 73000, People's Republic of China.
Hui
Xin Ping
XP
Xu
Peng Fei
PF
D018360:Crystallography, X-Ray; D005960:Glucosides / Q000737:chemistry*; D006571:Heterocyclic Compounds / Q000737:chemistry; D006860:Hydrogen Bonding; D007202:Indicators and Reagents; D008958:Models, Molecular; D008968:Molecular Conformation; D013830:Thiadiazoles / Q000737:chemistry*
C515519:5-phenyl-1,3,4-thiadiazol-2-yl 2,3,4,6-tetra-O-acetyl-1-thioglucopyranoside; D005960:Glucosides; D006571:Heterocyclic Compounds; D007202:Indicators and Reagents; D013830:Thiadiazoles