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| Web URL(s): | http://onlinelibrary.wiley.com/doi/10.1002/(SICI)1526-4998(200005)56:5<419::AID-PS142>3.0.CO;2-7/full
Last checked: 03/14/2014
Access conditions: Item is within a limited-access website
http://onlinelibrary.wiley.com/doi/10.1002/(SICI)1526-4998(200005)56:5<419::AID-PS142>3.0.CO;2-7/pdf
Last checked: 03/14/2014
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Access conditions: Item is within a limited-access website |
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| Publication Type:
| Refereed |
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| Author(s): | Prado, Alexandre G. S.;
Airoldi, Claudio |
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| Author Affiliation: | Instituto de Química, Universidade Estadual de Campinas, São Paulo, Brazil |
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| Title: | Immobilization of the pesticide 2,4-dichlorophenoxyacetic acid on a silica gel surface |
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| Source: | Pest Management Science. Vol. 56, No. 5, May 2000, p. 419-424. |
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| Publishing Information: | London : for the Society of Chemical Industry by John Wiley & Sons |
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| # of Pages: | 6 |
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| Related Web URL: | http://onlinelibrary.wiley.com/doi/10.1002/(SICI)1526-4998(200005)56:5<419::AID-PS142>3.0.CO;2-7/abstract
Last checked: 03/14/2014
Notes: Abstract only |
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| Keywords: | TIC Keywords: 2,4-D; Infrared spectroscopy; Nuclear magnetic resonance spectroscopy; Pesticides; Silicate colloids
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| Abstract/Contents: | "A route for the immobilization of 2,4-dichlorophenoxyacetic acid (2,4-D) on silica gel has been developed. In the first step the precursor was prepared by reacting the silylating gel agent 3-(trimethoxysilyl)propylamine with silica gel. Nitrogen analysis of this anchored compound showed the presence of 1.16mmol of amine groups per gram of support. The herbicide was covalently bonded to the amine groups previously anchored onto silica gel. Infrared, [¹³C] and [²⁹Si] NMR spectra supported the reaction between the nitrogen of the amine group of the anchored silica with the carbon on the para-position of the aromatic ring of 2,4-D. The reaction yield, 90.3%, was confirmed through elemental analysis." |
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| Language: | English |
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| References: | 26 |
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| See Also: | Other items relating to: 2, 4 - D in Turf |
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| Note: | Figures
Graphs |
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| ASA/CSSA/SSSA Citation (Crop Science-Like - may be incomplete):
Prado, A. G. S., and C. Airoldi. 2000. Immobilization of the pesticide 2,4-dichlorophenoxyacetic acid on a silica gel surface. Pest Manage. Sci. 56(5):p. 419-424. |
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| Web URL(s):
http://onlinelibrary.wiley.com/doi/10.1002/(SICI)1526-4998(200005)56:5<419::AID-PS142>3.0.CO;2-7/full
Last checked: 03/14/2014
Access conditions: Item is within a limited-access website
http://onlinelibrary.wiley.com/doi/10.1002/(SICI)1526-4998(200005)56:5<419::AID-PS142>3.0.CO;2-7/pdf
Last checked: 03/14/2014
Requires: PDF Reader
Access conditions: Item is within a limited-access website |
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MSU catalog number: SB 951 .A1 P45 |
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