5637-83-2Relevant articles and documents
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Shearer et al.
, p. 1138,1141, 1143, 1144 (1968)
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Organocatalytic Enamine–Azide Addition Reaction in the Synthesis of 1,4,5-Trisubstituted 1,2,3-Triazoles
Sokolnikova,Proidakov,Kizhnyaev
, p. 376 - 382 (2021/04/13)
Abstract: A high efficiency of diethanolamine as organocatalyst in the cycloaddition of organic (including heterocyclic) mono-, di-, and triazides to active methylene compounds has been demonstrated. As a result, a number of functionally substituted bi- a
Synthesis and unique photoluminescence properties of nitrogen-rich quantum dots and their applications
Chen, Xiuxian,Jin, Qingqing,Wu, Lizhu,Tung, ChenHo,Tang, Xinjing
supporting information, p. 12542 - 12547 (2015/04/16)
Nitrogen-rich quantum dots (N-dots) were serendipitously synthesized in methanol or aqueous solution at a reaction temperature as low as 50 °C. These N-dots have a small size (less than 10 nm) and contain a high percentage of the element nitrogen, and are thus a new member of quantumdot family. These N-dots show unique and distinct photoluminescence properties with an increasing percentage of nitrogen compared to the neighboring carbon dots. The photoluminescence behavior was adjusted from blue to green simply through variation of the reaction temperature. Furthermore, the detailed mechanism of N-dot formation was also proposed with the trapped intermediate. These N-dots have also shown promising applications as fluorescent ink and biocompatible staining in C. elegans.