Synthesis and properties of hyperbranched polyamide-esters derived from 1,3,5-tris(4′-hydroxyphenylcarbamoyl)benzene

被引：6
|
作者：
Shabbir, Saima [1 ]
Zulfiqar, Sonia [1 ]
Ahmad, Zahoor [2 ]
Sarwar, Muhammad Ilyas [1 ]
机构：
[1] Quaid I Azam Univ, Dept Chem, Islamabad 45320, Pakistan
[2] Kuwait Univ, Dept Chem, Fac Sci, Safat 13060, Kuwait
来源：
TETRAHEDRON | 2010年 / 66卷 / 06期
关键词：
Hyperbranched polyamide-ester; Synthesis; Characterization; ONE-STEP SYNTHESIS; AROMATIC POLYAMIDE; TRIMESIC ACID; END-GROUPS; POLYESTERS; POLYMERS; A(2)+B-3; MACROMOLECULES; DENDRIMERS; FUNCTIONALIZATION;
D O I：
10.1016/j.tet.2009.11.108
中图分类号：
O62 [有机化学];
学科分类号：
070303 ; 081704 ;
摘要：
A novel aromatic triol was synthesized and polycondensed with various diacid chlondes resulting in the preparation of a series of hydroxy-terminated hyperbranched polyamide-esters without gelation Structure and degree of branching of the ensuing polymers were confirmed by FTIR. H-1 and C-13 NMR analyses These thermally stable polymers were found to be Soluble in apiotic solvents Inherent vis and T-g values lie in the range of 0 15-0 21 dL/g and 74-112 degrees C, respectively (C) 2009 Elsevier Ltd All rights ieserved
引用
收藏
页码：1389 / 1398
页数：10
相关论文
共 50 条
  • [41] THE REACTION OF 1,3,5-TRIS(TRIFLUOROMETHYLSULFONYL)BENZENE WITH DIETHYLAMINE IN MOIST DIMETHYLSULFOXIDE
    IGNATEV, NV
    BOIKO, VN
    ZHURNAL ORGANICHESKOI KHIMII, 1981, 17 (09): : 1948 - 1952
  • [42] ANION SIGMA-COMPLEXES OF 1,3,5-TRIS(TRIFLUOROMETHYLSULFONYL)BENZENE
    BOIKO, VN
    IGNATEV, IV
    SHCHUPAK, GM
    YAGUPOLSKII, LM
    ZHURNAL ORGANICHESKOI KHIMII, 1979, 15 (04): : 806 - 816
  • [43] 1,3,5-Tris(6-chloropyrazin-2-yloxy)-benzene
    Li, Yan
    Wang, Jian-Wu
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2008, 64 : O168 - U4031
  • [44] Reactions of 1,3,5-tris(fluorosulfonyl)benzene with some nucleophilic reagents
    Kamoshenkova, Oksana M.
    Boiko, Vladimir N.
    JOURNAL OF FLUORINE CHEMISTRY, 2010, 131 (02) : 248 - 253
  • [45] A STABLE TRICARBONIUM ION - 1,3,5-TRIS(CYCLOHEPTATRIENYLIUM) BENZENE CATION
    MURRAY, RW
    KAPLAN, ML
    TETRAHEDRON LETTERS, 1967, (14) : 1307 - &
  • [46] Lattice inclusion complexes prepared from 1,3,5-tris(3-nitrobenzoyl)benzene
    Kumar, VSS
    Pigge, FC
    Rath, NP
    CRYSTAL GROWTH & DESIGN, 2006, 6 (01) : 193 - 196
  • [47] 1,3,5-Tris(4-fluorobenzenesulfonyl)-1,3,5-traizacyclohexane
    Gilardi, R
    Evans, RN
    Duddu, R
    ACTA CRYSTALLOGRAPHICA SECTION E-STRUCTURE REPORTS ONLINE, 2003, 59 : O1187 - O1188
  • [48] Synthesis of 1,3,5-Tris(phenylamino) Benzene Derivatives and Experimental and Theoretical Investigations of Their Antioxidation Mechanism
    Miao, Changqing
    Yu, Donghai
    Huang, Lina
    Zhang, Shengmao
    Yu, Laigui
    Zhang, Pingyu
    INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH, 2016, 55 (07) : 1819 - 1826
  • [49] A simple and efficient synthesis of 1,3,5-tris[2-(3,5-diethynylphenyl)ethynyl]benzene from 1,3,5-triethynylbenzene
    Jie Li
    Pengcheng Huang
    Research on Chemical Intermediates, 2012, 38 : 403 - 411
  • [50] A simple and efficient synthesis of 1,3,5-tris[2-(3,5-diethynylphenyl)ethynyl]benzene from 1,3,5-triethynylbenzene
    Li, Jie
    Huang, Pengcheng
    RESEARCH ON CHEMICAL INTERMEDIATES, 2012, 38 (02) : 403 - 411
12345