A series of 2-alkyl-2-methylpropane-1,3-dithiol derivatives with increasing alkyl chain lengths (i.e., CH3(CH2)mC(CH3)[CH2SH]2, where m = 7, 9, 11, 13, 15) were synthesized and used to generate self-assembled monolayers (SAMs) on gold. The resulting monolayers were analyzed by ellipsometry, contact angle goniometry, polarization modulation infrared reflection-absorption spectroscopy, and X-ray ...

In the title compound, [Co(C(4)H(3)N(2)S)(C(6)H(18)N(4))](Cl)PF(6), the Co(III) ion is coordinated by a tripod-like tetra-dentate ligand and a monoanionic N,S-bidentate ligand in an approximately octa-hedral CoN(4)OS geometry. The anionic S atom of the pyrimidine-2-thiol-ate (pymt) ligand is coordinated in the trans position to the primary amine N atom (Nprim) of the tris-(2-amino-ethyl)amine (...

There are two independent mol-ecules with similar configurations in the title complex, [Mo(C(3)H(6)NS)(C(5)H(4)NS)(C(18)H(15)P)(CO)(2)]. The geometry around the metal atom is that of a capped octa-hedron. The thio-cabamoyl and pyridine-2-thiol-ate ligands coordinate to the molybdenum metal center through the C and S atoms, and N and S atoms, respectively. NMR, IR and MS analyses are in agreemen...