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翻译EPI: 387
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注册: 2013-07-22
专业: 肿瘤化学药物治疗

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1223270778(fjtony163代发): 金币+10, 代发 2016-04-10 11:02:54
fjtony163: 翻译EPI+1, 代发 2016-04-10 11:03:00

In the 250 and 1750 cm −1 regions, the spectrum of MWNT-CoP 1 was dominated by the signals that belong to(or originate from) porphyrin, while the presence of MWNT was confirmed (signified) by the 2D and D+D′ bands at ～2730 and 2950 cm −1 , respectively. The spectra of the porphyrin-containing derivatives also exhibited interesting features between 2100 and 2200 cm −1 , a region known to have triple bond stretching. The band at 2154 cm −1 (red spectrum) was attributed to the vibration of the protected acetylene moieties in CoP 3, which disappeared after deprotection and polymerization, and gave two new bands at ～2110 and 2190 cm −1 that was attributed to the ethynyl and 1,3-butadiynyl moieties, respectively.

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