Biomedical subjects

S Boryczka

Publications and source records attributed to S Boryczka.

3 recordsLinked to original sources

PubMed2000

Hydrogen bonding in two salts of 3-methylthio-4-(propargylthio)quinoline

In 3-methylthio-4-(propargylthio)quinolinium chloride monohydrate, C(13)H(12)NS(2)(+).Cl(-).H(2)O, and 3-methylthio-4-(propargylthio)quinolinium trichloroacetate, C(13)H(12)NS(2)(+).C(2)Cl(3)O(2)(-), the terminal alkyne group forms C[triple-bond]C-H.O hydrogen bonds of favourable geometry. The conformation of the flexible propargylthio group is different in the two structures.

Journal Article↗

PubMed2000

Bis(4-propargyloxy-3-quinolylthio)methane.

The molecular structure of the title compound, C(25)H(18)N(2)O(2)S(2), in the crystal is characterized by almost parallel quinoline and propargyl groups that point in opposite directions out of the quinoline planes. Intermolecular C[triple-bond]C-H...N hydrogen bonding is observed, but the hydrogen-bond geometry is poor.

Analgesics↗

PubMed2000

C

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Journal Article↗