ICCAS OpenIR
Self-assembly of bis(pyrrol-2-yl-methyleneamine)s bridged by flexible linear carbon chains
Yang, LY; Chen, QQ; Yang, GQ; Ma, JS
2003-12-08
Source PublicationTETRAHEDRON
ISSN0040-4020
Volume59Issue:50Pages:10037-10041
AbstractTwo linear bis(pyrrol-2-yl-methyleneamine)s linked by a carbon chain, -(CH2)(n)-, n=2, 4, were synthesized in high yields by condensation of 2-formylpyrrole with the corresponding diamines. Self-assembly of the resulting bis(pyrrol-2-yl-methyleneamine) ligands with Zn(II) gave double-stranded helicates in excellent yields. Their structures were characterized by MS, H-1 NMR, C-13 NMR, UV-Vis spectroscopic studies, and were confirmed by an X-ray crystal analysis. In CH2Cl2, both complexes 4 and 5 displayed moderate fluorescence. (C) 2003 Elsevier Ltd. All rights reserved.
KeywordCrystal Structure Pyrrole Self-assembly Pyrrol-2-yl-methyleneamine Schiff Base Double Stranded Helix Zn(Ii)-complex
DOI10.1016/j.tet.2003.10.049
Indexed BySCI ; IC
Language英语
WOS IDWOS:000186909800021
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/81446
Collection中国科学院化学研究所
Corresponding AuthorMa, JS
Affiliation1.Chinese Acad Sci, CAS Key Lab Photochem, Inst Chem, Beijing 100080, Peoples R China
2.Biomarin Pharmaceut Inc, Novato, CA 94949 USA
Recommended Citation
GB/T 7714
Yang, LY,Chen, QQ,Yang, GQ,et al. Self-assembly of bis(pyrrol-2-yl-methyleneamine)s bridged by flexible linear carbon chains[J]. TETRAHEDRON,2003,59(50):10037-10041.
APA Yang, LY,Chen, QQ,Yang, GQ,&Ma, JS.(2003).Self-assembly of bis(pyrrol-2-yl-methyleneamine)s bridged by flexible linear carbon chains.TETRAHEDRON,59(50),10037-10041.
MLA Yang, LY,et al."Self-assembly of bis(pyrrol-2-yl-methyleneamine)s bridged by flexible linear carbon chains".TETRAHEDRON 59.50(2003):10037-10041.
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