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Synthesis and Gelation Properties of Stigmasterol‑Based Supramolecular Gelators
Kai WANG, Hai-Kuan YANG, Hui-Lan LIU, Jia-Min LU, Chen ZHANG
图5 化合物1在不同条件下形成干凝胶的FT-IR光谱
a.化合物1固体粉末; b.化合物1/DMSO干凝胶; c.化合物1+DMSO/水(体积比9∶1)干凝胶; d.化合物1+DMSO/水(体积比8∶2)干凝胶; (e)化合物1+DMSO/水(体积比7∶3)干凝胶
Fig.5 FT-IR spectra of compound 1 forming xerogels under different conditions
a. Compound 1 solid powder; b. xerogel in DMSO; c. xerogel in mixed DMSO/water solvents (VV=9∶1); d. xerogel in mixed DMSO/water solvents (VV=8∶2); e. xerogel in mixed DMSO/water solvents (VV=7∶3)