Esterification and hydrolysis of cellulose using oxalic acid dihydrate in a solvent-free reaction suitable for preparation of surface-functionalised cellulose nanocrystals with high yield

A one-pot esterification and hydrolysis of cellulose was carried out by treating cellulose fibres with molten oxalic acid dihydrate. Each cellulose oxalate had a free carboxyl content above 1.2 mmol g −1 and an average molecular weight of approximately 40 kDa. Aqueous suspensions of the oxalates wer...

Full description

Saved in:
Bibliographic Details
Published in:Green chemistry : an international journal and green chemistry resource : GC 2017, Vol.19 (23), p.5564-5567
Main Authors: Li, D, Henschen, J, Ek, M
Format: Article
Language:English
Subjects:
Cellulose
Cellulose esters
Cellulose fibers
Chemistry
Crystals
Esterification
Gravimetry
Green chemistry
Hydrolysis
Kemi
Molecular weight
Nanocrystals
Oxalates
Oxalic acid
Solvents
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c433t-2c50c01203410408366cf4554150ab8c06f102193197eb2ca940ab5fcce87f113
cites cdi_FETCH-LOGICAL-c433t-2c50c01203410408366cf4554150ab8c06f102193197eb2ca940ab5fcce87f113
container_end_page 5567
container_issue 23
container_start_page 5564
container_title Green chemistry : an international journal and green chemistry resource : GC
container_volume 19
creator Li, D
Henschen, J
Ek, M
description A one-pot esterification and hydrolysis of cellulose was carried out by treating cellulose fibres with molten oxalic acid dihydrate. Each cellulose oxalate had a free carboxyl content above 1.2 mmol g −1 and an average molecular weight of approximately 40 kDa. Aqueous suspensions of the oxalates were sonicated to prepare cellulose nanocrystals with a gravimetric yield of 80.6%. A quick and simple process to prepare surface-functionalised cellulose nanocrystals.
doi_str_mv 10.1039/c7gc02489d
format article
fullrecord <record><control><sourceid>proquest_rsc_p</sourceid><recordid>TN_cdi_proquest_journals_2010859635</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2010859635</sourcerecordid><originalsourceid>FETCH-LOGICAL-c433t-2c50c01203410408366cf4554150ab8c06f102193197eb2ca940ab5fcce87f113</originalsourceid><addsrcrecordid>eNpNkU1v1DAQhiMEEqVw4Y5kiRtSwI6dr2O1LaVSJS7A1fJOxhsXEwePQ8lv48_hbqqF04xGzzyj0VsUrwV_L7jsP0B7AF6prh-eFGdCNbLsq5Y_PfVN9bx4QXTHuRBto86KP1eUMDrrwCQXJmamgY3rEINfyRELlgF6v_hAyBZy04GF38Y7YAbcwAb3wJqEzOVVRsH_wimVNiKyiAaOSlpcMnuPzIbI5oizidutLKclWgNY2mU6wllNOPx3czJTgLhSMp7YvUsjG91hZKtDP7wsntk8xleP9bz4-vHqy-5Tefv5-mZ3cVuCkjKVFdQcuKi4VIIr3smmAavqWomam30HvLGCV6KXom9xX4HpVZ7XFgC71gohz4ty89I9zstez9H9MHHVwTh96b5d6BAP-nsadZb0TZv5txs_x_BzQUr6Liwx_0a64oJ3dd_IOlPvNgpiIIpoT17B9UOYetde745hXmb4zQZHghP3L2z5F5TBoJ4</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2010859635</pqid></control><display><type>article</type><title>Esterification and hydrolysis of cellulose using oxalic acid dihydrate in a solvent-free reaction suitable for preparation of surface-functionalised cellulose nanocrystals with high yield</title><source>Royal Society of Chemistry:Jisc Collections:Royal Society of Chemistry Read and Publish 2022-2024 (reading list)</source><creator>Li, D ; Henschen, J ; Ek, M</creator><creatorcontrib>Li, D ; Henschen, J ; Ek, M</creatorcontrib><description>A one-pot esterification and hydrolysis of cellulose was carried out by treating cellulose fibres with molten oxalic acid dihydrate. Each cellulose oxalate had a free carboxyl content above 1.2 mmol g −1 and an average molecular weight of approximately 40 kDa. Aqueous suspensions of the oxalates were sonicated to prepare cellulose nanocrystals with a gravimetric yield of 80.6%. A quick and simple process to prepare surface-functionalised cellulose nanocrystals.</description><identifier>ISSN: 1463-9262</identifier><identifier>ISSN: 1463-9270</identifier><identifier>EISSN: 1463-9270</identifier><identifier>DOI: 10.1039/c7gc02489d</identifier><language>eng</language><publisher>Cambridge: Royal Society of Chemistry</publisher><subject>Cellulose ; Cellulose esters ; Cellulose fibers ; Chemistry ; Crystals ; Esterification ; Gravimetry ; Green chemistry ; Hydrolysis ; Kemi ; Molecular weight ; Nanocrystals ; Oxalates ; Oxalic acid ; Solvents</subject><ispartof>Green chemistry : an international journal and green chemistry resource : GC, 2017, Vol.19 (23), p.5564-5567</ispartof><rights>Copyright Royal Society of Chemistry 2017</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c433t-2c50c01203410408366cf4554150ab8c06f102193197eb2ca940ab5fcce87f113</citedby><cites>FETCH-LOGICAL-c433t-2c50c01203410408366cf4554150ab8c06f102193197eb2ca940ab5fcce87f113</cites><orcidid>0000-0001-6263-8403 ; 0000-0003-3858-8324 ; 0000-0002-7055-1057</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,780,784,885,4024,27923,27924,27925</link.rule.ids><backlink>$$Uhttps://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-219967$$DView record from Swedish Publication Index$$Hfree_for_read</backlink></links><search><creatorcontrib>Li, D</creatorcontrib><creatorcontrib>Henschen, J</creatorcontrib><creatorcontrib>Ek, M</creatorcontrib><title>Esterification and hydrolysis of cellulose using oxalic acid dihydrate in a solvent-free reaction suitable for preparation of surface-functionalised cellulose nanocrystals with high yield</title><title>Green chemistry : an international journal and green chemistry resource : GC</title><description>A one-pot esterification and hydrolysis of cellulose was carried out by treating cellulose fibres with molten oxalic acid dihydrate. Each cellulose oxalate had a free carboxyl content above 1.2 mmol g −1 and an average molecular weight of approximately 40 kDa. Aqueous suspensions of the oxalates were sonicated to prepare cellulose nanocrystals with a gravimetric yield of 80.6%. A quick and simple process to prepare surface-functionalised cellulose nanocrystals.</description><subject>Cellulose</subject><subject>Cellulose esters</subject><subject>Cellulose fibers</subject><subject>Chemistry</subject><subject>Crystals</subject><subject>Esterification</subject><subject>Gravimetry</subject><subject>Green chemistry</subject><subject>Hydrolysis</subject><subject>Kemi</subject><subject>Molecular weight</subject><subject>Nanocrystals</subject><subject>Oxalates</subject><subject>Oxalic acid</subject><subject>Solvents</subject><issn>1463-9262</issn><issn>1463-9270</issn><issn>1463-9270</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2017</creationdate><recordtype>article</recordtype><recordid>eNpNkU1v1DAQhiMEEqVw4Y5kiRtSwI6dr2O1LaVSJS7A1fJOxhsXEwePQ8lv48_hbqqF04xGzzyj0VsUrwV_L7jsP0B7AF6prh-eFGdCNbLsq5Y_PfVN9bx4QXTHuRBto86KP1eUMDrrwCQXJmamgY3rEINfyRELlgF6v_hAyBZy04GF38Y7YAbcwAb3wJqEzOVVRsH_wimVNiKyiAaOSlpcMnuPzIbI5oizidutLKclWgNY2mU6wllNOPx3czJTgLhSMp7YvUsjG91hZKtDP7wsntk8xleP9bz4-vHqy-5Tefv5-mZ3cVuCkjKVFdQcuKi4VIIr3smmAavqWomam30HvLGCV6KXom9xX4HpVZ7XFgC71gohz4ty89I9zstez9H9MHHVwTh96b5d6BAP-nsadZb0TZv5txs_x_BzQUr6Liwx_0a64oJ3dd_IOlPvNgpiIIpoT17B9UOYetde745hXmb4zQZHghP3L2z5F5TBoJ4</recordid><startdate>2017</startdate><enddate>2017</enddate><creator>Li, D</creator><creator>Henschen, J</creator><creator>Ek, M</creator><general>Royal Society of Chemistry</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7ST</scope><scope>7U6</scope><scope>8BQ</scope><scope>8FD</scope><scope>C1K</scope><scope>JG9</scope><scope>ADTPV</scope><scope>AFDQA</scope><scope>AOWAS</scope><scope>D8T</scope><scope>D8V</scope><scope>ZZAVC</scope><orcidid>https://orcid.org/0000-0001-6263-8403</orcidid><orcidid>https://orcid.org/0000-0003-3858-8324</orcidid><orcidid>https://orcid.org/0000-0002-7055-1057</orcidid></search><sort><creationdate>2017</creationdate><title>Esterification and hydrolysis of cellulose using oxalic acid dihydrate in a solvent-free reaction suitable for preparation of surface-functionalised cellulose nanocrystals with high yield</title><author>Li, D ; Henschen, J ; Ek, M</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c433t-2c50c01203410408366cf4554150ab8c06f102193197eb2ca940ab5fcce87f113</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2017</creationdate><topic>Cellulose</topic><topic>Cellulose esters</topic><topic>Cellulose fibers</topic><topic>Chemistry</topic><topic>Crystals</topic><topic>Esterification</topic><topic>Gravimetry</topic><topic>Green chemistry</topic><topic>Hydrolysis</topic><topic>Kemi</topic><topic>Molecular weight</topic><topic>Nanocrystals</topic><topic>Oxalates</topic><topic>Oxalic acid</topic><topic>Solvents</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Li, D</creatorcontrib><creatorcontrib>Henschen, J</creatorcontrib><creatorcontrib>Ek, M</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Environment Abstracts</collection><collection>Sustainability Science Abstracts</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>Materials Research Database</collection><collection>SwePub</collection><collection>SWEPUB Kungliga Tekniska Högskolan full text</collection><collection>SwePub Articles</collection><collection>SWEPUB Freely available online</collection><collection>SWEPUB Kungliga Tekniska Högskolan</collection><collection>SwePub Articles full text</collection><jtitle>Green chemistry : an international journal and green chemistry resource : GC</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Li, D</au><au>Henschen, J</au><au>Ek, M</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Esterification and hydrolysis of cellulose using oxalic acid dihydrate in a solvent-free reaction suitable for preparation of surface-functionalised cellulose nanocrystals with high yield</atitle><jtitle>Green chemistry : an international journal and green chemistry resource : GC</jtitle><date>2017</date><risdate>2017</risdate><volume>19</volume><issue>23</issue><spage>5564</spage><epage>5567</epage><pages>5564-5567</pages><issn>1463-9262</issn><issn>1463-9270</issn><eissn>1463-9270</eissn><abstract>A one-pot esterification and hydrolysis of cellulose was carried out by treating cellulose fibres with molten oxalic acid dihydrate. Each cellulose oxalate had a free carboxyl content above 1.2 mmol g −1 and an average molecular weight of approximately 40 kDa. Aqueous suspensions of the oxalates were sonicated to prepare cellulose nanocrystals with a gravimetric yield of 80.6%. A quick and simple process to prepare surface-functionalised cellulose nanocrystals.</abstract><cop>Cambridge</cop><pub>Royal Society of Chemistry</pub><doi>10.1039/c7gc02489d</doi><tpages>4</tpages><orcidid>https://orcid.org/0000-0001-6263-8403</orcidid><orcidid>https://orcid.org/0000-0003-3858-8324</orcidid><orcidid>https://orcid.org/0000-0002-7055-1057</orcidid><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 1463-9262
ispartof Green chemistry : an international journal and green chemistry resource : GC, 2017, Vol.19 (23), p.5564-5567
issn 1463-9262
1463-9270
1463-9270
language eng
recordid cdi_proquest_journals_2010859635
source Royal Society of Chemistry:Jisc Collections:Royal Society of Chemistry Read and Publish 2022-2024 (reading list)
subjects Cellulose
Cellulose esters
Cellulose fibers
Chemistry
Crystals
Esterification
Gravimetry
Green chemistry
Hydrolysis
Kemi
Molecular weight
Nanocrystals
Oxalates
Oxalic acid
Solvents
title Esterification and hydrolysis of cellulose using oxalic acid dihydrate in a solvent-free reaction suitable for preparation of surface-functionalised cellulose nanocrystals with high yield
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-26T03%3A15%3A29IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_rsc_p&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Esterification%20and%20hydrolysis%20of%20cellulose%20using%20oxalic%20acid%20dihydrate%20in%20a%20solvent-free%20reaction%20suitable%20for%20preparation%20of%20surface-functionalised%20cellulose%20nanocrystals%20with%20high%20yield&rft.jtitle=Green%20chemistry%20:%20an%20international%20journal%20and%20green%20chemistry%20resource%20:%20GC&rft.au=Li,%20D&rft.date=2017&rft.volume=19&rft.issue=23&rft.spage=5564&rft.epage=5567&rft.pages=5564-5567&rft.issn=1463-9262&rft.eissn=1463-9270&rft_id=info:doi/10.1039/c7gc02489d&rft_dat=%3Cproquest_rsc_p%3E2010859635%3C/proquest_rsc_p%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c433t-2c50c01203410408366cf4554150ab8c06f102193197eb2ca940ab5fcce87f113%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=2010859635&rft_id=info:pmid/&rfr_iscdi=true