2019
DOI: 10.1016/j.molliq.2019.01.062
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Interaction between the plant alkaloid berberine and fullerene C70: Experimental and quantum-chemical study

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Cited by 13 publications
(7 citation statements)
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“…The structure reflects a face-to-face orientation of the Ber and C 60 molecules’ aromatic surfaces, with a minimal distance between them of 0.328 nm. This well agrees with the structure of the 1:1 C 70 –Ber nanocomplex reported by Kyzyma et al [70].…”
Section: Resultssupporting
confidence: 93%
See 1 more Smart Citation
“…The structure reflects a face-to-face orientation of the Ber and C 60 molecules’ aromatic surfaces, with a minimal distance between them of 0.328 nm. This well agrees with the structure of the 1:1 C 70 –Ber nanocomplex reported by Kyzyma et al [70].…”
Section: Resultssupporting
confidence: 93%
“…Very similar spectral indices have been previously noted for the related aromatic ligands, such as Doxorubicin [57,59], proflavine, and methylene blue [57], confirming nanocomplex formation with C 60 in water. Moreover, the observed changes in the Ber spectrum appeared to be similar to that reported recently for the C 70 and Ber complex [70]. These results evidence the formation of noncovalent nanocomplexes between C 60 and Ber molecules in an aqueous solution.…”
Section: Resultssupporting
confidence: 87%
“…The discussion below will illustrate how effective the IGM approach is compared to approaches that characterize intermolecular interactions based solely on the intermolecular geometries determined using X-ray diffraction measurements (as done for most of the systems discussed). The underlying mathematical details [255,256] and adequacy of the model in revealing both noncovalent and covalent interactions have been demonstrated on several occasions recently [257][258][259][260], which are therefore not repeated here. Both Multiwfn [261] and in-house codes, together with VMD [262], were utilized.…”
Section: Charge Density Models For Visualizing Noncovalent Interactionsmentioning
confidence: 98%
“…BER can efficiently bind to nucleic acids [17–30] and is used for photodynamic therapy of tumors (cleavage of 1 O 2 singlet oxygen from the BER molecule under the action of UV laser radiation) [31–33]. Fullerene molecules can be used to enhance the action and delivery of BER to cancer cells [34,35].…”
Section: Introductionmentioning
confidence: 99%