Remarkable chemical differences towards different types of amides were observed between the collections from the northern dry semi-evergreen forests and the...
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linkinghub.elsevier.com/retrieve/pii/S0031942296008485
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The 1o amide has two N-H bonds and hydrogen bonding may occur at two sites on these types of amides. The 2o amide has only one N-H bond and only one site of hydrogen bonding. The 3o amide has no N-H bonds and does not participate in hydrogen bonding;
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www.sas.upenn.edu/~lcanders/page7.html
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Thus, protonated amides can be part of two types of reactive dications: the protonated amide group can activate an adjacent electrophilic center or the...
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pubs.acs.org/doi/abs/10.1021/ol049512z
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This paper presents the impact of the addition of specific types of fatty acid derivatives on the lubrication properties of low sulfur diesel fuels. It discusses the most recent results, concerning the influence of adding low amounts of four specific types of biodiesel and two Energy Fuels All Publications/Website...
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pubs.acs.org/cgi-bin/abstract.cgi/enfuem/2001/15/i01/ab...
pubs.acs.org/cgi-bin/abstract.cgi/enfuem/2001/15/i01/abs/ef990232n.html
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In the IR spectra of all types of amides there are absorption bands called the Amide I. (1650 cm-*), associated with CO stretching vibrations, and Amide II...
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www.springerlink.com/index/J544503673117446.pdf
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But in the case of the amide II absorption bands, we observed closeness of the frequencies for all three types of amides, i.e., solid, dissolved,
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www.springerlink.com/index/W44P517782212843.pdf
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In the latter case, several types of amides are even capable of reacting with benzene by Friedel-Crafts acylation. [reaction--see text] Publication Types:
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www.ncbi.nlm.nih.gov/pubmed/15151415
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Comme le fructose ou la saccharine, l'aspartame est un édulcorant. 1. Combien de types d'amides distingue-t-on ? 2. Quelle est la nomenclature des amides ?
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pedagogie.ac-toulouse.fr/sc_phy/docum/phy/ter/sms/ctsmc...
pedagogie.ac-toulouse.fr/sc_phy/docum/phy/ter/sms/ctsmco01.html
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The activities of the purified L-amidase toward different types of amides were determined by the standard amidase activity assay. Per reaction, 1.6 to 3.4 µg of enzyme was incubated with 33 to 100 mM of substrate.
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aem.asm.org/cgi/content/full/71/12/7961
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