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Article
Preparation and characterization of a molecularly imprinted polymer by grafting on silica supports: a selective sorbent for patulin toxin
A new molecularly imprinted polymer (MIP) has been prepared on silica beads using the radical “grafting from” polymerization method for selective extraction of minor contaminant mycotoxin of patulin (PTL). Aft...
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Article
Study on the interaction of matrine with human serum albumin in aqueous solution
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Article
Study on the Interaction of Matrine with Bovine Serum Albumin
The interaction of matrine (MAT) with bovine serum albumin (BSA) was studied via applying isothermal titration calorimetry, fluorescence and circular dichroism spectra. Important thermodynamic parameters were ...
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Article
Mechanism for the addition of carbenoid CH2ClLi to formaldehyde
Ab initio HF/6-31G calculations have been performed for the addition mechanism of carbenoid CH2ClLi with formaldehyde in tetrahydrofuran. An early complex of formaldehyde with CH2ClLi is first fo...
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Article
Ab initio studies on reaction H2C=C(OH)Li+CH3 + (CH3 -)
The possible structures and isomerizations of H2C=C(OH)Li are studied theoretically by the gradient analytical method at RHF/6-31+G level. According to these results, reactions of H2C=C(OH)Li with CH3 ...