Chemistry Journal of Moldova

COORDINATION COMPOUNDS OF OXOVANADIUM(IV) BASED ON S-METHYLISOTHIOSEMICARBAZIDE AS DYES FOR THERMOPLASTIC POLYMERS

Author(s):

Maria Cocu, Stefan Manole


Field: Inorganic and coordination chemistry
Type: Short communication
Issue: 2015 Volume 10, no.2
Pages: 95-98
Keywords:

coordination compounds, oxovanadium(IV), dyes, thermoplastic polymer.


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Abstract (PDF)

DOI:
dx.doi.org/10.19261/cjm.2015.10(2).13

Graphical Abstract:
 We have investigated the properties as dyes of coordination compounds synthesized by us previously (8-(1',2'-naphthyl)-1-R-3-methyl-6-thiomethyl-4,5,7-triazanona-1,3,5,7-tetraenato-1,1'-diolato(-)-O1, O1', N4, N7-vanadil, where R=CH3 (1) , C6H5 (2)), which can be used for colouring thermoplastic masses. The compounds have a high photostability (7 points), thermostability (>250°) and an intensity of colour that give a low consumption (0.006-0.010g).

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