One-Stage High Temperature Catalytic Synthesis of Star-Shaped Oligoimides by (В4+АВ) Scheme
By the method of one-stage high-temperature polycondensation of 1,4-phenylene-bis-(5-oxy-1,3-phenylenediamine) (B4 monomer) with 4-(3-aminophenoxy)phthalic acid (AB monomer) in molten benzoic acid, four-arm star-shaped oligoimides with terminal amino groups were synthesized. Oligomers have a narrow...
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| Veröffentlicht in: | Polymer science. Series B 2019-03, Vol.61 (2), p.148-154 |
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| container_title | Polymer science. Series B |
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| creator | Tsegelskaya, A. Yu Soldatova, A. E. Semenova, G. K. Dutov, M. D. Abramov, I. G. Kuznetsov, A. A. |
| description | By the method of one-stage high-temperature polycondensation of 1,4-phenylene-bis-(5-oxy-1,3-phenylenediamine) (B4 monomer) with 4-(3-aminophenoxy)phthalic acid (AB monomer) in molten benzoic acid, four-arm star-shaped oligoimides with terminal amino groups were synthesized. Oligomers have a narrow molecular weight distribution (
D
= 1.2–1.3) and are soluble in organic solvents. The star-shaped oligoimides with terminal acetamide fragments were obtained by acylation of terminal amino groups with acetic anhydride. |
| doi_str_mv | 10.1134/S1560090419010123 |
| format | Article |
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D
= 1.2–1.3) and are soluble in organic solvents. The star-shaped oligoimides with terminal acetamide fragments were obtained by acylation of terminal amino groups with acetic anhydride.</description><identifier>ISSN: 1560-0904</identifier><identifier>EISSN: 1555-6123</identifier><identifier>DOI: 10.1134/S1560090419010123</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Acylation ; Anhydrides ; Benzoic acid ; Catalysis ; Chemical synthesis ; Chemistry ; Chemistry and Materials Science ; High temperature ; Molecular weight distribution ; Monomers ; Oligomers ; Phenylenediamine ; Polycondensation ; Polymer Sciences</subject><ispartof>Polymer science. Series B, 2019-03, Vol.61 (2), p.148-154</ispartof><rights>Pleiades Publishing, Ltd. 2019</rights><rights>Copyright Springer Nature B.V. 2019</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c353t-c8568c10ac2ef6e8d67f6227b7cf8c7de39f8683c3f46702f97e1068ad14c3ce3</citedby><cites>FETCH-LOGICAL-c353t-c8568c10ac2ef6e8d67f6227b7cf8c7de39f8683c3f46702f97e1068ad14c3ce3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S1560090419010123$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S1560090419010123$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,777,781,27905,27906,41469,42538,51300</link.rule.ids></links><search><creatorcontrib>Tsegelskaya, A. Yu</creatorcontrib><creatorcontrib>Soldatova, A. E.</creatorcontrib><creatorcontrib>Semenova, G. K.</creatorcontrib><creatorcontrib>Dutov, M. D.</creatorcontrib><creatorcontrib>Abramov, I. G.</creatorcontrib><creatorcontrib>Kuznetsov, A. A.</creatorcontrib><title>One-Stage High Temperature Catalytic Synthesis of Star-Shaped Oligoimides by (В4+АВ) Scheme</title><title>Polymer science. Series B</title><addtitle>Polym. Sci. Ser. B</addtitle><description>By the method of one-stage high-temperature polycondensation of 1,4-phenylene-bis-(5-oxy-1,3-phenylenediamine) (B4 monomer) with 4-(3-aminophenoxy)phthalic acid (AB monomer) in molten benzoic acid, four-arm star-shaped oligoimides with terminal amino groups were synthesized. Oligomers have a narrow molecular weight distribution (
D
= 1.2–1.3) and are soluble in organic solvents. The star-shaped oligoimides with terminal acetamide fragments were obtained by acylation of terminal amino groups with acetic anhydride.</description><subject>Acylation</subject><subject>Anhydrides</subject><subject>Benzoic acid</subject><subject>Catalysis</subject><subject>Chemical synthesis</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>High temperature</subject><subject>Molecular weight distribution</subject><subject>Monomers</subject><subject>Oligomers</subject><subject>Phenylenediamine</subject><subject>Polycondensation</subject><subject>Polymer Sciences</subject><issn>1560-0904</issn><issn>1555-6123</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNp1kM1Kw0AUhQdRsNQ-gLsBN4pE5z_JUopaodBF6tYwndxJUpofZ9JF3kL6ZHkkUyq4EO_mHrjfORcOQteUPFDKxWNCpSIkJoLGhBLK-BmaUClloEZ9ftSKBMf7JZp5vyXj8JhTGk_Qx6qGIOl0DnhR5gVeQ9WC093eAZ7rTu_6rjQ46euuAF963Fg80i5ICt1Chle7Mm_KqszA402Pb4eDuB--hsMdTkwBFVyhC6t3HmY_e4reX57X80WwXL2-zZ-WgeGSd4GJpIoMJdowsAqiTIVWMRZuQmMjE2bAYxupiBtuhQoJs3EIlKhIZ1QYboBP0c0pt3XN5x58l26bvavHlyljXEghuRIjRU-UcY33DmzaurLSrk8pSY9Npn-aHD3s5PEjW-fgfpP_N30DSuR1Mg</recordid><startdate>20190301</startdate><enddate>20190301</enddate><creator>Tsegelskaya, A. Yu</creator><creator>Soldatova, A. E.</creator><creator>Semenova, G. K.</creator><creator>Dutov, M. D.</creator><creator>Abramov, I. G.</creator><creator>Kuznetsov, A. A.</creator><general>Pleiades Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20190301</creationdate><title>One-Stage High Temperature Catalytic Synthesis of Star-Shaped Oligoimides by (В4+АВ) Scheme</title><author>Tsegelskaya, A. Yu ; Soldatova, A. E. ; Semenova, G. K. ; Dutov, M. D. ; Abramov, I. G. ; Kuznetsov, A. A.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c353t-c8568c10ac2ef6e8d67f6227b7cf8c7de39f8683c3f46702f97e1068ad14c3ce3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Acylation</topic><topic>Anhydrides</topic><topic>Benzoic acid</topic><topic>Catalysis</topic><topic>Chemical synthesis</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>High temperature</topic><topic>Molecular weight distribution</topic><topic>Monomers</topic><topic>Oligomers</topic><topic>Phenylenediamine</topic><topic>Polycondensation</topic><topic>Polymer Sciences</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Tsegelskaya, A. Yu</creatorcontrib><creatorcontrib>Soldatova, A. E.</creatorcontrib><creatorcontrib>Semenova, G. K.</creatorcontrib><creatorcontrib>Dutov, M. D.</creatorcontrib><creatorcontrib>Abramov, I. G.</creatorcontrib><creatorcontrib>Kuznetsov, A. A.</creatorcontrib><collection>CrossRef</collection><jtitle>Polymer science. Series B</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tsegelskaya, A. Yu</au><au>Soldatova, A. E.</au><au>Semenova, G. K.</au><au>Dutov, M. D.</au><au>Abramov, I. G.</au><au>Kuznetsov, A. A.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>One-Stage High Temperature Catalytic Synthesis of Star-Shaped Oligoimides by (В4+АВ) Scheme</atitle><jtitle>Polymer science. Series B</jtitle><stitle>Polym. Sci. Ser. B</stitle><date>2019-03-01</date><risdate>2019</risdate><volume>61</volume><issue>2</issue><spage>148</spage><epage>154</epage><pages>148-154</pages><issn>1560-0904</issn><eissn>1555-6123</eissn><abstract>By the method of one-stage high-temperature polycondensation of 1,4-phenylene-bis-(5-oxy-1,3-phenylenediamine) (B4 monomer) with 4-(3-aminophenoxy)phthalic acid (AB monomer) in molten benzoic acid, four-arm star-shaped oligoimides with terminal amino groups were synthesized. Oligomers have a narrow molecular weight distribution (
D
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| subjects | Acylation Anhydrides Benzoic acid Catalysis Chemical synthesis Chemistry Chemistry and Materials Science High temperature Molecular weight distribution Monomers Oligomers Phenylenediamine Polycondensation Polymer Sciences |
| title | One-Stage High Temperature Catalytic Synthesis of Star-Shaped Oligoimides by (В4+АВ) Scheme |
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