Two thiosemicarbazones derived from salicylaldehyde: very specific hydrogen-bonding interactions of the N-H...S=C type.

  title={Two thiosemicarbazones derived from salicylaldehyde: very specific hydrogen-bonding interactions of the N-H...S=C type.},
  author={Mirta Rub{\vc}i{\'c} and Ivica Dilovi{\'c} and Marina Cindri{\'c} and Dubravka Matkovi{\'c}-{\vC}alogovi{\'c}},
  journal={Acta crystallographica. Section C, Crystal structure communications},
  volume={64 Pt 10},
The molecular structures of two salicylaldehyde thiosemicarbazone derivatives, namely salicylaldehyde 4-phenylthiosemicarbazone, C(14)H(13)N(3)OS, (I), and 4-methoxysalicylaldehyde 4-phenylthiosemicarbazone, C(15)H(15)N(3)O(2)S, (II), both of potential pharmacological interest, are found in the keto (thione) tautomeric form. The first compound represents a second triclinic polymorph of composition beta-C(14)H(13)N(3)OS. Although both polymorphs crystallize in the same space group (P1), the… 
Conformational Diversity of Thiosemicarbazonatovanadium(V) Complexes in the Solid State: From Polymorphism to Isostructurality
New alkoxooxovanadium(V) complexes, [VO(L)(OR)] (OR = OMe (1), OEt (2), OPr (3)), were synthesized by the reaction of assorted vanadium precursors and 4-methoxysalicylaldehyde
The first square-planar copper(II) 1:2 complex with differently coordinated 2-hydroxybenzaldehyde 4-allylthiosemicarbazone ligands.
  • V. Bon
  • Chemistry, Medicine
    Acta crystallographica. Section C, Crystal structure communications
  • 2010
The title compound, [(Z)-4-allyl-2-(2-hydroxybenzylidene)thiosemicarbazone-κS], crystallized as a rotational twin in the monoclinic crystal system with two formula unit (Z' = 2) in the asymmetric unit, one of which contains an allyl substituent disordered over two positions.
[3-({(E)-2-[(4-Fluorophenyl)carbamothioyl]hydrazinylidene}methyl)-4-hydroxybenzyl]methyltriphenylphosphonium chloride
The cation in the title salt, C33H28FN3OPS+·Cl−, is highly twisted with the phosphonium group occupying a position almost normal to the central hydroxylbenzene ring, allowing for the formation of an intramolecular N—H⋯N hydrogen bond.
Donor Abilities of Heterocyclic Neutral Lewis Bases in a Nickel(II) Salicylaldehyde 4‐Phenylthiosemicarbazonato Coordination Environment
Eight mononuclear [Ni(sal 4-Phtsc)·D] thiosemicarbazonato complexes [sal 4-Phtsc = salicylaldehyde 4-phenylthiosemicarbazonato ligand; D = imidazole (1), methylimidazole (2), pyridine (3),


Crystal Study of Salicylaldehyde N(4)-Phenylthiosemicarbazone
The crystal structure of salicylaldehyde N(4)-phenyl thiosemicarbazone is described. The compound crystallizes in the triclinic crystal system, space group P$$ \bar 1, $$ Z = 6, V = 2002.1(5) Å3 with
Synthesis and anticancer activity of thiosemicarbazones.
Synthesis and in vitro antiprotozoal activity of 5-nitrothiophene-2-carboxaldehyde thiosemicarbazone derivatives.
Synthesis and antimalarial activity of semicarbazone and thiosemicarbazone derivatives.
Chemistry of molybdenum with hard-soft donor ligands. 2. Molybdenum(VI), -(V), and -(IV) oxo complexes with tridentate Schiff base ligands
The synthesis and characterization of a number of oxomolybdenum(VI), -(V), and -(IV) complexes with salicylaldehyde thiosemicarbazones as the SNO-donor metal-binding substrates are described
A review of compounds exhibiting anti-orthopoxvirus activity in animal models.
ORTEP-3 for Windows - a version of ORTEP-III with a Graphical User Interface (GUI)
L Lists of software presented and~or reviewed in the Journal of Applied Crystallography are available on the World Wide Web at the above address, together with information about the availability of the software where this is known.
Mercury: visualization and analysis of crystal structures
Since its original release, the popular crystal structure visualization program Mercury has undergone continuous further development. Comparisons between crystal structures are facilitated by the
A short history of SHELX.
  • G. Sheldrick
  • Medicine, Chemistry
    Acta crystallographica. Section A, Foundations of crystallography
  • 2008
This paper could serve as a general literature citation when one or more of the open-source SH ELX programs (and the Bruker AXS version SHELXTL) are employed in the course of a crystal-structure determination.