Loading…
NacnacBnCuOiPr: a strained geometry resulting in very high lactide polymerization activityElectronic supplementary information (ESI) available: Experimental details, Table of polymerization data, Details of X-ray diffraction study, UV/vis-spectra. CCDC 886541. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c2cc34247b
N , N ′-Dibenzyl diketiminate copper isopropanolate, ( nacnac Bn CuO i Pr) 2 , polymerizes rac - and S,S -lactide in the presence or absence of isopropanol as a chain-transfer reagent with very high activity ( k 2 = 32 M −1 s −1 ), narrow polydispersities and without evidence of side reactions such...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Online Access: | Get full text |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| cited_by | |
|---|---|
| cites | |
| container_end_page | 1336 |
| container_issue | 83 |
| container_start_page | 1334 |
| container_title | |
| container_volume | 48 |
| creator | Whitehorne, Todd J. J Schaper, Frank |
| description | N
,
N
′-Dibenzyl diketiminate copper isopropanolate, (
nacnac
Bn
CuO
i
Pr)
2
, polymerizes
rac
- and
S,S
-lactide in the presence or absence of isopropanol as a chain-transfer reagent with very high activity (
k
2
= 32 M
−1
s
−1
), narrow polydispersities and without evidence of side reactions such as transesterification, epimerization or catalyst decomposition.
The first example of a highly active lactide polymerization catalyst with square-planar geometry. |
| doi_str_mv | 10.1039/c2cc34247b |
| format | article |
| fullrecord | <record><control><sourceid>rsc</sourceid><recordid>TN_cdi_rsc_primary_c2cc34247b</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>c2cc34247b</sourcerecordid><originalsourceid>FETCH-rsc_primary_c2cc34247b3</originalsourceid><addsrcrecordid>eNqFkc1LAzEQxVdR8PPiXRhvCt22293t19Fti71YwSq9lWky20bSZEnS4vrXm7VCQUFzSZj3y8x7SRBcRc161Ix7DdZiLE5aSWdxGJxGcTsJ06Q7O6rOaS_sxEl6EpxZ-9b0K0q7pwf8EZlCdq-yzUQ8mT4gWGdQKOKwJL0mZ0owZDfSCbUEoWBLvrISyxVIZE5wgkLLck1GfKATWkFV3QpXDiUxZ7QSDOymKCStSTn0l4XKtVnv4Nvh8_gOcItC4kJSH4bvhW_1hUrg5LxgazCtRND5z1kcHdZgsMMqfRYaLIGLPDeVD49Yt-FlDV5eG1thQ1tUprAOWTbIoNttp0lUh5E24I0AKg7MlNbPlnppsFh589WMKng2HoHntFuRAdqH24UBSwSDybgPv__iIjjOUVq6_N7Pg-vRcJo9hMayeeHT-leZ7_H4f_3mL31e8Dz-BIO6rFk</addsrcrecordid><sourcetype>Enrichment Source</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>NacnacBnCuOiPr: a strained geometry resulting in very high lactide polymerization activityElectronic supplementary information (ESI) available: Experimental details, Table of polymerization data, Details of X-ray diffraction study, UV/vis-spectra. CCDC 886541. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c2cc34247b</title><source>Royal Society of Chemistry:Jisc Collections:Royal Society of Chemistry Read and Publish 2022-2024 (reading list)</source><creator>Whitehorne, Todd J. J ; Schaper, Frank</creator><creatorcontrib>Whitehorne, Todd J. J ; Schaper, Frank</creatorcontrib><description>N
,
N
′-Dibenzyl diketiminate copper isopropanolate, (
nacnac
Bn
CuO
i
Pr)
2
, polymerizes
rac
- and
S,S
-lactide in the presence or absence of isopropanol as a chain-transfer reagent with very high activity (
k
2
= 32 M
−1
s
−1
), narrow polydispersities and without evidence of side reactions such as transesterification, epimerization or catalyst decomposition.
The first example of a highly active lactide polymerization catalyst with square-planar geometry.</description><identifier>ISSN: 1359-7345</identifier><identifier>EISSN: 1364-548X</identifier><identifier>DOI: 10.1039/c2cc34247b</identifier><language>eng</language><creationdate>2012-09</creationdate><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,777,781,27905,27906</link.rule.ids></links><search><creatorcontrib>Whitehorne, Todd J. J</creatorcontrib><creatorcontrib>Schaper, Frank</creatorcontrib><title>NacnacBnCuOiPr: a strained geometry resulting in very high lactide polymerization activityElectronic supplementary information (ESI) available: Experimental details, Table of polymerization data, Details of X-ray diffraction study, UV/vis-spectra. CCDC 886541. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c2cc34247b</title><description>N
,
N
′-Dibenzyl diketiminate copper isopropanolate, (
nacnac
Bn
CuO
i
Pr)
2
, polymerizes
rac
- and
S,S
-lactide in the presence or absence of isopropanol as a chain-transfer reagent with very high activity (
k
2
= 32 M
−1
s
−1
), narrow polydispersities and without evidence of side reactions such as transesterification, epimerization or catalyst decomposition.
The first example of a highly active lactide polymerization catalyst with square-planar geometry.</description><issn>1359-7345</issn><issn>1364-548X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2012</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNqFkc1LAzEQxVdR8PPiXRhvCt22293t19Fti71YwSq9lWky20bSZEnS4vrXm7VCQUFzSZj3y8x7SRBcRc161Ix7DdZiLE5aSWdxGJxGcTsJ06Q7O6rOaS_sxEl6EpxZ-9b0K0q7pwf8EZlCdq-yzUQ8mT4gWGdQKOKwJL0mZ0owZDfSCbUEoWBLvrISyxVIZE5wgkLLck1GfKATWkFV3QpXDiUxZ7QSDOymKCStSTn0l4XKtVnv4Nvh8_gOcItC4kJSH4bvhW_1hUrg5LxgazCtRND5z1kcHdZgsMMqfRYaLIGLPDeVD49Yt-FlDV5eG1thQ1tUprAOWTbIoNttp0lUh5E24I0AKg7MlNbPlnppsFh589WMKng2HoHntFuRAdqH24UBSwSDybgPv__iIjjOUVq6_N7Pg-vRcJo9hMayeeHT-leZ7_H4f_3mL31e8Dz-BIO6rFk</recordid><startdate>20120924</startdate><enddate>20120924</enddate><creator>Whitehorne, Todd J. J</creator><creator>Schaper, Frank</creator><scope/></search><sort><creationdate>20120924</creationdate><title>NacnacBnCuOiPr: a strained geometry resulting in very high lactide polymerization activityElectronic supplementary information (ESI) available: Experimental details, Table of polymerization data, Details of X-ray diffraction study, UV/vis-spectra. CCDC 886541. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c2cc34247b</title><author>Whitehorne, Todd J. J ; Schaper, Frank</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-rsc_primary_c2cc34247b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2012</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Whitehorne, Todd J. J</creatorcontrib><creatorcontrib>Schaper, Frank</creatorcontrib></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Whitehorne, Todd J. J</au><au>Schaper, Frank</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>NacnacBnCuOiPr: a strained geometry resulting in very high lactide polymerization activityElectronic supplementary information (ESI) available: Experimental details, Table of polymerization data, Details of X-ray diffraction study, UV/vis-spectra. CCDC 886541. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c2cc34247b</atitle><date>2012-09-24</date><risdate>2012</risdate><volume>48</volume><issue>83</issue><spage>1334</spage><epage>1336</epage><pages>1334-1336</pages><issn>1359-7345</issn><eissn>1364-548X</eissn><abstract>N
,
N
′-Dibenzyl diketiminate copper isopropanolate, (
nacnac
Bn
CuO
i
Pr)
2
, polymerizes
rac
- and
S,S
-lactide in the presence or absence of isopropanol as a chain-transfer reagent with very high activity (
k
2
= 32 M
−1
s
−1
), narrow polydispersities and without evidence of side reactions such as transesterification, epimerization or catalyst decomposition.
The first example of a highly active lactide polymerization catalyst with square-planar geometry.</abstract><doi>10.1039/c2cc34247b</doi><tpages>3</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 1359-7345 |
| ispartof | |
| issn | 1359-7345 1364-548X |
| language | eng |
| recordid | cdi_rsc_primary_c2cc34247b |
| source | Royal Society of Chemistry:Jisc Collections:Royal Society of Chemistry Read and Publish 2022-2024 (reading list) |
| title | NacnacBnCuOiPr: a strained geometry resulting in very high lactide polymerization activityElectronic supplementary information (ESI) available: Experimental details, Table of polymerization data, Details of X-ray diffraction study, UV/vis-spectra. CCDC 886541. For ESI and crystallographic data in CIF or other electronic format see DOI: 10.1039/c2cc34247b |
| url | http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-18T22%3A30%3A04IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-rsc&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=NacnacBnCuOiPr:%20a%20strained%20geometry%20resulting%20in%20very%20high%20lactide%20polymerization%20activityElectronic%20supplementary%20information%20(ESI)%20available:%20Experimental%20details,%20Table%20of%20polymerization%20data,%20Details%20of%20X-ray%20diffraction%20study,%20UV/vis-spectra.%20CCDC%20886541.%20For%20ESI%20and%20crystallographic%20data%20in%20CIF%20or%20other%20electronic%20format%20see%20DOI:%2010.1039/c2cc34247b&rft.au=Whitehorne,%20Todd%20J.%20J&rft.date=2012-09-24&rft.volume=48&rft.issue=83&rft.spage=1334&rft.epage=1336&rft.pages=1334-1336&rft.issn=1359-7345&rft.eissn=1364-548X&rft_id=info:doi/10.1039/c2cc34247b&rft_dat=%3Crsc%3Ec2cc34247b%3C/rsc%3E%3Cgrp_id%3Ecdi_FETCH-rsc_primary_c2cc34247b3%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |