Encapsulation and quantification of multiple dye guests in unmodified poly(amidoamine) dendrimers as a function of generation
This work illustrates the remarkable ability of amine-terminated PAMAM dendrimers to entrap multiple guest molecules. While previous encapsulation studies with dendritic polymers demonstrated multi-dye uptake, the dendrimers required extensive synthetic modification. This study utilizes unmodified P...
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Veröffentlicht in: | Talanta (Oxford) 2009-06, Vol.78 (4), p.1489-1491 |
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creator | Kline, Katrina K. Morgan, Elizabeth J. Norton, Lisa K. Tucker, Sheryl A. |
description | This work illustrates the remarkable ability of amine-terminated PAMAM dendrimers to entrap multiple guest molecules. While previous encapsulation studies with dendritic polymers demonstrated multi-dye uptake, the dendrimers required extensive synthetic modification. This study utilizes unmodified PAMAM dendrimers to encapsulate multiple phenol blue molecules. Quantitative data on the uptake capacity and robustness of association is presented. |
doi_str_mv | 10.1016/j.talanta.2009.01.051 |
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Quantitative data on the uptake capacity and robustness of association is presented.</description><subject>Analytical chemistry</subject><subject>Chemistry</subject><subject>Coloring Agents - isolation & purification</subject><subject>Dendrimers</subject><subject>Drug Compounding</subject><subject>Encapsulation</subject><subject>Exact sciences and technology</subject><subject>Fluorescence</subject><subject>Phenols</subject><subject>Polyamines - chemical synthesis</subject><subject>Polyamines - chemistry</subject><subject>Spectrometric and optical methods</subject><subject>Structure-Activity Relationship</subject><subject>Water Pollutants, Chemical - isolation & purification</subject><issn>0039-9140</issn><issn>1873-3573</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNqFkM-L1TAQx4Mo7tvVP0HJRdFD66Rpm_a0yLL-gAUveg7zksmSR5t2k3bhHfzfzfNVPQphAuEz38x8GHsloBQg2g-HcsEBw4JlBdCXIEpoxBO2E52ShWyUfMp2ALIvelHDBbtM6QAAlQT5nF2IXrZVVYkd-3kbDM5pHXDxU-AYLH9Yc6x33pyfJsfHdVj8PBC3R-L3K6UlcR_4GsbJZpAsn6fh-A5Hb6dcAr3nloKNfqSYOObD3RrMn7h7ChR_h79gzxwOiV5u9xX78en2-82X4u7b5683H-8KU_ewFKgqqmsEAcZI3LfWoVDdXtnKEOxti9YJ52yjOrJ1W4MVtVVd36hWIllVySv29pw7x-nhNL8efTI0ZIE0rUnLWqlWgMpgcwZNnFKK5PSct8B41AL0ybs-6M27PnnXIHT2nvtebx-s-5Hsv65NdAbebAAmg4OLGIxPf7lK1E3XNl3mrs8cZR2PnqJOxlMwZH0ks2g7-f-M8gtJMqcL</recordid><startdate>20090615</startdate><enddate>20090615</enddate><creator>Kline, Katrina K.</creator><creator>Morgan, Elizabeth J.</creator><creator>Norton, Lisa K.</creator><creator>Tucker, Sheryl A.</creator><general>Elsevier B.V</general><general>Elsevier</general><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QQ</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>20090615</creationdate><title>Encapsulation and quantification of multiple dye guests in unmodified poly(amidoamine) dendrimers as a function of generation</title><author>Kline, Katrina K. ; Morgan, Elizabeth J. ; Norton, Lisa K. ; Tucker, Sheryl A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c490t-a72e44a010cc3ab6dfa178b7d2ce0bd6adf1ffd578ed4640d14d7895763aed723</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Analytical chemistry</topic><topic>Chemistry</topic><topic>Coloring Agents - isolation & purification</topic><topic>Dendrimers</topic><topic>Drug Compounding</topic><topic>Encapsulation</topic><topic>Exact sciences and technology</topic><topic>Fluorescence</topic><topic>Phenols</topic><topic>Polyamines - chemical synthesis</topic><topic>Polyamines - chemistry</topic><topic>Spectrometric and optical methods</topic><topic>Structure-Activity Relationship</topic><topic>Water Pollutants, Chemical - isolation & purification</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kline, Katrina K.</creatorcontrib><creatorcontrib>Morgan, Elizabeth J.</creatorcontrib><creatorcontrib>Norton, Lisa K.</creatorcontrib><creatorcontrib>Tucker, Sheryl A.</creatorcontrib><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Ceramic Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Talanta (Oxford)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kline, Katrina K.</au><au>Morgan, Elizabeth J.</au><au>Norton, Lisa K.</au><au>Tucker, Sheryl A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Encapsulation and quantification of multiple dye guests in unmodified poly(amidoamine) dendrimers as a function of generation</atitle><jtitle>Talanta (Oxford)</jtitle><addtitle>Talanta</addtitle><date>2009-06-15</date><risdate>2009</risdate><volume>78</volume><issue>4</issue><spage>1489</spage><epage>1491</epage><pages>1489-1491</pages><issn>0039-9140</issn><eissn>1873-3573</eissn><coden>TLNTA2</coden><abstract>This work illustrates the remarkable ability of amine-terminated PAMAM dendrimers to entrap multiple guest molecules. 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source | MEDLINE; ScienceDirect Journals (5 years ago - present) |
subjects | Analytical chemistry Chemistry Coloring Agents - isolation & purification Dendrimers Drug Compounding Encapsulation Exact sciences and technology Fluorescence Phenols Polyamines - chemical synthesis Polyamines - chemistry Spectrometric and optical methods Structure-Activity Relationship Water Pollutants, Chemical - isolation & purification |
title | Encapsulation and quantification of multiple dye guests in unmodified poly(amidoamine) dendrimers as a function of generation |
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