Document Details

Document Type : Article In Journal 
Document Title :
[3-({(E)-2-[(4-Fluorophenyl)carbamothioyl]hydrazinylidene}methyl) -4-hydroxybenzyl]methyltriphenylphosphonium chloride
[3-({(E)-2-[(4-Fluorophenyl)carbamothioyl]hydrazinylidene}methyl) -4-hydroxybenzyl]methyltriphenylphosphonium chloride
 
Subject : Chemistry 
Document Language : English 
Abstract : The cation in the title salt, C33H28FN 3OPS+·Cl-, is highly twisted with the phospho-nium group occupying a position almost normal to the central hydroxyl-benzene ring [P - C - C - C tosrsion angle = -100.9 (3)°], and with the hydrazone substituent twisted out of the plane [C - C - C - N torsion angle = 13.1 (4)°]. The fluoro-benzene ring is twisted out of the plane of the adjacent thio-urea residue, forming a dihedral angle of 51.69 (10)°. The configuration about the C=N bond [1.281 (4) Å] is E, the O - H and N - H hydrogen atoms are syn, and in the thio-urea residue, the N - H hydrogen atoms are anti, allowing for the formation of an intramolecular N - H⋯N hydrogen bond. In the crystal, dimeric aggregates mediated by N - H⋯S bonds are formed, which are linked to the Cl- anions by O-H⋯Cl hydrogen bonds. The four-component aggregates are linked into a three-dimensional structure by C - H⋯Cl interactions. 
ISSN : 1600-5368 
Journal Name : Acta Crystallographica Section E: Structure Reports Online 
Volume : 67 
Issue Number : 12 
Publishing Year : 1432 AH
2011 AD 
Article Type : Article 
Added Date : Tuesday, January 3, 2012 

Researchers

Researcher Name (Arabic)Researcher Name (English)Researcher TypeDr GradeEmail
S K SinniahSinniah, S KResearcherDoctorate 
K W TanTan, K WResearcherDoctorate 
K S SimSim, K SResearcherDoctorate 
Seik Weng NgNg, Seik WengResearcherDoctorateseikweng@um.edu.my
E R T TiekinkTiekink, E R TResearcherDoctorateedward.tiekink@gmail.com

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