How To Shrink Paper Money: A Macroscopic Demonstration of the Malaprade Reaction
How To Shrink Paper Money: A Macroscopic Demonstration of the Malaprade Reaction
复制标题
如何缩小纸币:马拉普拉德反应的宏观论证
DOI:
10.1021/acs.jchemed.8b00951
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发表时间:
2019
影响因子:
3
通讯作者:
Martinez, Andres W.
中科院分区:
文献类型:
--
作者:
Strong, E. Brandon;Lore, Brittany A.;Christensen, Emily R.;Martinez, Nathaniel W.;Martinez, Andres W.
Shrinking paper money is a captivating and memorable demonstration of chemistry in action that can be carried out using minimal equipment and reagents. Paper bills can be shrunk down to ∼25% of their initial surface area by treating them with an aqueous solution of sodium periodate. The cellulose in the paper bill is oxidized to dialdehyde cellulose via the Malaprade reaction, and the resulting change in size of the paper money provides macroscopic evidence of the reaction. The chemical change that occurs in the cellulose can be confirmed by a Tollen’s test.
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影响因子:
3.2
作者:
Hong, Woogyeong;Jeong, Seong-Geun;Lee, Chang-Soo
通讯作者:
Lee, Chang-Soo
DOI:
--
发表时间:
1997
期刊:
影响因子:
--
作者:
C. Hermann
通讯作者:
C. Hermann
DOI:
--
发表时间:
1986
期刊:
影响因子:
--
作者:
H. Bent
通讯作者:
H. Bent
影响因子:
4.6
作者:
Strong, E. Brandon;Schultz, Spencer A.;Martinez, Nathaniel W.
通讯作者:
Martinez, Nathaniel W.
DOI:
--
发表时间:
1941
期刊:
影响因子:
--
作者:
G. Davidson
通讯作者:
G. Davidson