Supramolecular inclusion complexes of biodegradable cholesteryl‐(ϵ‐caprolactone)<i>n</i> functionalized polymer with α‐cyclodextrin

Guo, Jinbao; Sun, Jie; Zhu, Siquan; Cao, Hui; Zhao, Dongyu; Wang, Liping; Yang, Hailu

doi:10.1002/app.26382

Cited by 2 publications

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“…Thermal properties of P4 , L4 , their ICs, and free β‐CD were analyzed by TGA technique from room temperature up to 700 °C at a rate of 10 °C min −1 under nitrogen atmosphere and the related thermograms are depicted in Figure . As seen from the figure, thermal degradation of the ICs occurred in two steps, which were assigned to the decompositions of β‐CD host molecules and threaded polymer chains, respectively, which is very similar to those of other CD‐PCL ICs reported in the literature . Table summarizes the preparation and the initial decomposition temperatures of all ICs, the free PCL polymers, and β‐CD.…”

Section: Resultssupporting

confidence: 68%

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Supramolecular inclusion complexes of a star polymer containing cholesterol end‐capped poly(ε‐caprolactone) arms with β‐cyclodextrin

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et al. 2014

J. Polym. Sci. Part A: Polym. Chem.

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A novel hexa-armed and star-shaped polymer containing cholesterol end-capped poly(e-caprolactone) arms emanating from a phosphazene core (N 3 P 3 -(PCL-Chol) 6 ) was synthesized by a combination of ring-opening polymerization and "click" chemistry techniques. For this purpose, the terminal AOH groups of the synthesized precursor (N 3 P 3 -(PCL-OH) 6 ) were converted into -Chol through a series of reaction. Both N 3 P 3 -(PCL-OH) 6 and N 3 P 3 -(PCL-Chol) 6 were then employed in the preparation of supramolecular inclusion complexes (ICs) with b-cyclodextrin (b-CD). The latter formed ICs with b-CD in higher yield. The host-guest stoichiometry (e-CL:b-CD, mol:mol) in the ICs of N 3 P 3 -(PCL-Chol) 6 was found to be 1.2. The formation of supramolecular ICs of N 3 P 3 -(PCL-Chol) 6 with b-CD was confirmed by using Fourier transform infrared (FTIR) and 1 H nuclear magnetic resonance (NMR) spectroscopic methods, wide-angle X-ray diffraction (WAXD), and thermal analysis techniques. WAXD data showed that the obtained ICs with N 3 P 3 -(PCL-Chol) 6 had a channel-type crystalline structure, indicating the suppression of the original crystallization of N 3 P 3 -(PCL-Chol) 6 in b-CD cavities. Moreover, the thermal stabilities of ICs were found to be higher than those of the free star polymer and b-CD. Furthermore, the surface properties of N 3 P 3 -(PCL-Chol) 6 and its ICs with b-CD were investigated by static contact angle measurements. The obtained results proved that the wettability of N 3 P 3 -(PCL-Chol) 6 successfully increased with the formation of its ICs with b-CD. V C 2014 Wiley Periodicals, Inc. J. Polym. Sci., Part A: Polym. Chem. 2014, 52, 3406-3420

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Section: Resultssupporting

confidence: 68%

“…Cholesterol has the ability to form ICs with CDs. Thus, cholesteryl end‐capped oligomers/polymers have been studied to form supramolecular structures via complexation with CDs forming ICs …”

Section: Introductionmentioning

confidence: 99%

Supramolecular inclusion complexes of a star polymer containing cholesterol end‐capped poly(ε‐caprolactone) arms with β‐cyclodextrin

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Görür

Uyanık

et al. 2014

J. Polym. Sci. Part A: Polym. Chem.

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Insights from behavioral economics for policymakers of choice‐based health insurance markets: A scoping review

Iyer

SMR

2022

Risk Manage Insurance Review

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This article uses the systematic scoping review method to summarize literature at the interface of behavioral economics and health insurance. We aim to offer policymakers of choice‐based health insurance markets an understanding of (a) behavioral factors that affect consumer decision‐making in health insurance markets and (b) behavioral interventions that can be used to help consumers make better health insurance decisions. In the process, we reviewed 80 studies from extant literature and found that 18 behavioral factors negatively impact three major aspects of consumer decision‐making: that is, purchasing, quality of plan choice, and switching. We also identify 17 behavioral interventions that policymakers could use to help consumers make better health insurance decisions. However, while using the findings of the field, policymakers must keep in mind that there are limitations to the generalizability of the findings coupled with limitations that behavioral economics comes along with. Based on this study, future research could focus on identifying the segments of the populous that are more likely to be affected by the behavioral factors, and what behavioral interventions can be used to help them. Future research is also needed in settings other than WEIRD (Western, Educated, Industrialized, Rich, and Democratic) nations for the benefit of policymakers of non‐WEIRD nations.

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Supramolecular inclusion complexes of biodegradable cholesteryl‐(ϵ‐caprolactone)n functionalized polymer with α‐cyclodextrin

Cited by 2 publications

References 89 publications

Supramolecular inclusion complexes of a star polymer containing cholesterol end‐capped poly(ε‐caprolactone) arms with β‐cyclodextrin

Supramolecular inclusion complexes of a star polymer containing cholesterol end‐capped poly(ε‐caprolactone) arms with β‐cyclodextrin

Insights from behavioral economics for policymakers of choice‐based health insurance markets: A scoping review

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