The title dimethyl-tin diisothio-cyanate adduct of 4,4'-bipyridine, [Sn(CH(3))(2)(NCS)(2)(C(10)H(8)N(2))](n), adopts a chain motif in which the N-heterocycle functions as a bridge to adjacent all-trans octa-hedrally coordinated tin atoms. The Sn(IV) atom lies on a special position of 2/m site symmetry, the methyl C atom on a special position of 2 site symmetry, and the thio-cyanate and 4,4'-bip...

In the title compound, [Nd(NCS)(3)(C(15)H(15)NO(2))(3)], the Nd(III) ion is coordinated by three thio-cyanate anions [Nd-N = 2.489 (8)-2.530 (7) Å] and six O atoms [Nd-O = 2.375 (4)-2.843 (5) Å] from three zwitterionic 2-meth-oxy-6-(4-methyl-phenyl-iminiometh-yl)phenolate ligands in a tricapped trigonal-prismatic geometry. Intra-molecular N-H⋯O hydrogen bonds occur. The crystal packing exhibits...

The title co-crystal, [Eu(NCS)3(C18H15OP)3][Eu(NCS)2(NO3)(C18H15OP)3], contains two distinct neutral complexes. Each complex has threefold symmetry about its central Eu(3+) ion. As a result, the nitrate-containing mol-ecule contains disorder of its bidentate nitrate and two N-bound thio-cyanate anions, while the [Eu(NCS)3(OPPh3)3] complex is fully ordered. There is a weak π-π stacking inter-act...

Reaction of cadmium thio-cyanate with 2-chloro-pyrazine leads to the polymeric title compound, [Cd(NCS)2(C4H3ClN2)2] n . The Cd(II) cation, which is located on a center of inversion, is coordinated by two N-bonded and two S-bonded thio-cyanate anions and by two N-bonded 2-chloro-pyrazine ligands within a slightly distorted octa-hedron. The Cd(II) cations are linked into chains along the a axis ...

In the crystal structure of the title compound, (C7H11N2)2[Mn(NCS)4(C7H10N2)2], the manganese(II) cations are coordinated by four N-bonded thio-cyanate anions and two N-bonded 4-(dimethyl-amino)-pyridine ligands into discrete complex dianions. For charge balance, two 4-(dimethylamino)pyridine counter cations are present, which do not coordinate to the metal cation. The asymmetric unit consists ...

The title complex, bis-(μ-benzene-18-crown-6)-3κ(6)O:4κO;4κ(6)O:3κO-bis-(benzene-18-crown-6)-1κ(6)O,6κ(6)O-tetra-μ-thiocyanato-1:2κ(2)S:N;2:3κ(2)N:S;4:5κ(2)S:N;5:6κ(2)N:S-dithio-cyanato-2κN,5κN-2,5-dicopper(I)-1,3,4,6-tetra-potassium(I), [K(4)Cu(2)(NCS)(6)(C(16)H(24)O(6))(4)] or {[K(C(16)H(24)O(6))](4)[Cu(NCS)(3)](2)}, consists of four [K(benzene-18-crown-6)](+) cations and two [Cu(NCS)(3)](2-)...

The visible spectra of sperm-whale metmyoglobin and its fluoride, hydroxide, cyanide, azide, cyanate, formate, acetate, thiocyanate and nitrite derivatives were measured and resolved into Gaussian components. A linear correlation between the intensity of the band at 18500cm.(-1) and the magnetic susceptibility is found, suggesting that the band is the beta-band of the low-spin form. The analyse...

The title compound, C(12)H(16)N(2)S, was prepared by the reaction of with phenyl isothio-cyanate and piperidine. In the crystal structure, the mol-ecule exhibits inter-molecular N-H⋯S hydrogen bonds and weak intra-molecular C-H⋯S and C-H⋯N hydrogen-bonding inter-actions.

The asymmetric unit of the title compound, [Zn(NCS)(2)(C(6)H(7)N)(2)], consists of one Zn(2+) cation and two thio-cyanate anions, all situated on special positions with site symmetry .m., and one 3-methyl-pyridine ligand. The zinc cation is coordinated by four N atoms of two terminal N-bonded thio-cyanate anions and of two symmetry-related 3-methyl-pyridine co-ligands, defining a slightly disto...

Carbon-substituted isocyanates and isothiocyanates are common building blocks in organic synthesis. In contrast, synthetic uses of N-substituted isocyanates and isothiocyanates are severely underdeveloped: few have been reported and their reactivity had not been compared. Herein, we compare the reactivity of blocked (masked) N-isocyanate and N-isothiocyanate precursors in cascade reactions. Div...