A simple synthetic route to polyoxovanadatebased organic-inorganic hybrids using EEDQ as an ester coupling agent

被引：22

作者：

Bayaguud, Aruuhan ^{[1
]}

Li, JianDa ^{[1
]}

She, Shan ^{[1
]}

Wei, Yongge ^{[1
,2
]}

机构：

[1] Tsinghua Univ, Dept Chem, Key Lab Organ Optoelect & Mol Engn, Minist Educ, Beijing 100084, Peoples R China

[2] Peking Univ, State Key Lab Nat & Biomimet Drugs, Beijing 100191, Peoples R China

来源：

DALTON TRANSACTIONS | 2017年 / 46卷 / 14期

基金：

高等学校博士学科点专项科研基金; 中国国家自然科学基金;

关键词：

O-2-BASED OXIDATIONS; BUILDING-BLOCKS; POLYOXOMETALATE; FUNCTIONALIZATION; CLUSTERS; CATALYSIS; SURFACTANTS; COMPLEXES; SURFACES; STRATEGY;

D O I：

10.1039/c7dt00274b

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

A reaction strategy for the post-functionalization of hexavanadate derivatives is presented herein. In this study, five polyoxovanadate-based organic-inorganic hybrids TBA(2)[V6O13{(OCH2) 3CCOO(CH2)(15)CH3)(2) (2), TBA(2)[V6O13{(OCH2)(3)CCOO(CH2)(8)CH=CH2)(2)] (3), TBA(2)[V6O13{(OCH2)(3)CCOOCH2CF3}(2)] (4), TBA(2)[V6O13{(OCH2)(3)CCOO(CH2CH2O)(3)CH3}(2)] (5), and TBA(2)[V6O13{(OCH2)(3)CCOO(CH2)(12)OH}2]. 2CH(3)CH(2)OH (6) were successfully synthesized via esterification of carboxylic acid groups-containing TBA(2)[V6O13{(OCH2)(3)-CCOOH}(2)] (1) with five alcohols possessing different functional groups. These hybrids were characterized by single crystal X-ray diffraction, IR, ESI-MS, H-1 and C-13-NMR spectroscopies, and elemental analysis. Moreover, the formation of large vesicles was observed in a mixed solution of compound 2 due to its surfactant-like structure.

引用

页码：4602 / 4608

页数：7

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