Polyynes from submerged electric arc. IV. Hydrogenation to ene-ynes

被引：8

作者：

Cataldo, F ^{[1
]}

机构：

[1] Soc Lupi Chem Res Inst, I-00133 Rome, Italy

来源：

FULLERENES NANOTUBES AND CARBON NANOSTRUCTURES | 2004年 / 12卷 / 04期

关键词：

polyynes; hydrogenation; diode-array detector; HPLC ene ynes;

D O I：

10.1081/FST-200032890

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The polyynes produced by the electric arc between graphite electrodes submerged in hexane are readily reduced to a mixture of polyenes and ene-ynes by a treatment with Zn dust and hydrochloric acid. Experimental evidences of this reduction reaction are presented by electronic absorption spectroscopy, FT-IR spectroscopy, and HPLC analysis with diode-array detector. Some consequences of this simple passage from polyynes to ene-ynes are briefly discussed in a biochemical context.

引用

页码：765 / 779

页数：15

共 18 条

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