MD3431F1 - 9- (2'-naphthyl) -4-methyl-7-thiomethyl-5,6,8-triazanone-2,4,6,8-tetraenate-1 ', 2-diolate (-2) -O1', O2 , N5, N8-cobalt (II) and its use as a dye for thermoplastic polymers (57MO) The invention relates to a new coordinating compound, in particular to a complex of cobalt (II), which can be used for coloring plastics. The essence of the invention is that a coordinating compound of cobalt (II), namely, 9- (2'-naphthyl) -4-methyl-7-thiomethyl-5,6,8-triazanone-2,4,6, is synthesized. , 8-tetraenato-1 ', 2-diolato (-2) -O1', O2, N5, N8-cobalt (II) through the interaction of acetylacetone S-methylisothiosemicarbazone with 1-hydroxy-2-naphthaldehyde, which can be used in dye quality for thermoplastic polymers. - Google Patents
9- (2'-naphthyl) -4-methyl-7-thiomethyl-5,6,8-triazanone-2,4,6,8-tetraenate-1 ', 2-diolate (-2) -O1', O2 , N5, N8-cobalt (II) and its use as a dye for thermoplastic polymers (57MO) The invention relates to a new coordinating compound, in particular to a complex of cobalt (II), which can be used for coloring plastics. The essence of the invention is that a coordinating compound of cobalt (II), namely, 9- (2'-naphthyl) -4-methyl-7-thiomethyl-5,6,8-triazanone-2,4,6, is synthesized. , 8-tetraenato-1 ', 2-diolato (-2) -O1', O2, N5, N8-cobalt (II) through the interaction of acetylacetone S-methylisothiosemicarbazone with 1-hydroxy-2-naphthaldehyde, which can be used in dye quality for thermoplastic polymers.Info
- Publication number
- MD3431F1 MD3431F1 MDA20070047A MD20070047A MD3431F1 MD 3431 F1 MD3431 F1 MD 3431F1 MD A20070047 A MDA20070047 A MD A20070047A MD 20070047 A MD20070047 A MD 20070047A MD 3431 F1 MD3431 F1 MD 3431F1
- Authority
- MD
- Moldova
- Prior art keywords
- cobalt
- methyl
- thiomethyl
- naphthyl
- triazanone
- Prior art date
Links
Abstract
The invention relates to a new coordinative compound, in particular to a cobalt(II) complex which may be used for colouring plastic masses. Summary of the invention consists in that it is synthesized a coordinative compound of cobalt(II), namely 9-(2'-naphthyl)-4-methyl-7-thiomethyl-5,6,8-triazanona-2,4,6,8-tetraenato-1',2-diolato(-2)-O1',O2,N5,N8-cobalt(II) by interaction of S-methyl isothiosemicarbazone acetylacetone with 1-hydroxy-2-naphthaldehyde, which may be used as colorant for thermoplastic polymers.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20070047A MD3431G2 (en) | 2007-02-21 | 2007-02-21 | 9-(2'-naphthyl)-4-methyl-7-thiomethyl-5,6,8-triazanona-2,4,6,8-tetraenato-1',2-diolato(-2)-O11,O2,N5,N8-cobalt(II) and application thereof as colorant for thermoplastic polymers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MDA20070047A MD3431G2 (en) | 2007-02-21 | 2007-02-21 | 9-(2'-naphthyl)-4-methyl-7-thiomethyl-5,6,8-triazanona-2,4,6,8-tetraenato-1',2-diolato(-2)-O11,O2,N5,N8-cobalt(II) and application thereof as colorant for thermoplastic polymers |
Publications (2)
Publication Number | Publication Date |
---|---|
MD3431F1 true MD3431F1 (en) | 2007-11-30 |
MD3431G2 MD3431G2 (en) | 2008-06-30 |
Family
ID=38819355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MDA20070047A MD3431G2 (en) | 2007-02-21 | 2007-02-21 | 9-(2'-naphthyl)-4-methyl-7-thiomethyl-5,6,8-triazanona-2,4,6,8-tetraenato-1',2-diolato(-2)-O11,O2,N5,N8-cobalt(II) and application thereof as colorant for thermoplastic polymers |
Country Status (1)
Country | Link |
---|---|
MD (1) | MD3431G2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD4279C1 (en) * | 2013-01-17 | 2014-10-31 | Институт Химии Академии Наук Молдовы | Dye for thermoplastic polymers |
MD4328C1 (en) * | 2014-03-25 | 2015-09-30 | Институт Химии Академии Наук Молдовы | Dye for thermoplastic polymers |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD3915G2 (en) * | 2008-05-19 | 2009-12-31 | Институт Химии Академии Наук Молдовы | Use of 9-(1',2'-naphthyl)-4-methyl-7-thiomethyl-5,6,8-triazanone-2,4,6,8-tetraenato(-)-1',2-diolato(-)-O1',O2,N5,N8-copper(II) as colorant for thermoplastic polymers |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD2881G2 (en) * | 2005-04-15 | 2006-07-31 | Институт Химии Академии Наук Молдовы | Triazamacrocyclic complex compounds of nickel(II) and their application as colorant for thermoplastic polymers |
-
2007
- 2007-02-21 MD MDA20070047A patent/MD3431G2/en not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MD4279C1 (en) * | 2013-01-17 | 2014-10-31 | Институт Химии Академии Наук Молдовы | Dye for thermoplastic polymers |
MD4328C1 (en) * | 2014-03-25 | 2015-09-30 | Институт Химии Академии Наук Молдовы | Dye for thermoplastic polymers |
Also Published As
Publication number | Publication date |
---|---|
MD3431G2 (en) | 2008-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG4A | Patent for invention issued | ||
KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
MM4A | Patent for invention definitely lapsed due to non-payment of fees |