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Synthesis, crystal structure and self-organization of molecules containing 2,5-bis(o-amino-phenyl)-1,3,4-oxadiazole unit and N-tos-L-amino acid residues
Zhao, HW; Wei, YG; Hua, WT
2000-10-10
Source PublicationJOURNAL OF MOLECULAR STRUCTURE
ISSN0022-2860
Volume553Pages:109-115
AbstractThe title compound has been synthesized by the acylation reaction of 2,5-bis(o-amino-phenyl)-1,3,4-oxadiazoles with excess chiral N-tosyl-L-leucyl chloride in dry pyridine. Its crystal structure has been determined, the crystal data are: C40H46N6O7S2, Monoclinic, p2(1), a = 11.168(2) Angstrom, b = 15.967(3) Angstrom, c = 11.641(2) Angstrom, alpha = 90 degrees, beta = 95.28(3)degrees, gamma = 90 degrees, V = 2067.0(6) Angstrom (3), Z = 2. The molecule via its intermolecular CH . . .O and NH . . .O hydrogen bonds and planar conjugate aromatic heterocycles aggregation forms a unique regular aggregation. (C) 2000 Elsevier Science B.V. All rights reserved.
KeywordHydrogen Bond Supramolecular Structure Crystal Structure
Indexed BySCI
Language英语
WOS IDWOS:000165231100014
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/75826
Collection中国科学院化学研究所
Corresponding AuthorHua, WT
Affiliation1.Peking Univ, Coll Chem & Mol Engn, Inst Organ Chem, Beijing 100871, Peoples R China
2.Peking Univ, Coll Chem & Mol Engn, State Key Lab Struct Chem Unstable & Stable Speci, Beijing 100871, Peoples R China
Recommended Citation
GB/T 7714
Zhao, HW,Wei, YG,Hua, WT. Synthesis, crystal structure and self-organization of molecules containing 2,5-bis(o-amino-phenyl)-1,3,4-oxadiazole unit and N-tos-L-amino acid residues[J]. JOURNAL OF MOLECULAR STRUCTURE,2000,553:109-115.
APA Zhao, HW,Wei, YG,&Hua, WT.(2000).Synthesis, crystal structure and self-organization of molecules containing 2,5-bis(o-amino-phenyl)-1,3,4-oxadiazole unit and N-tos-L-amino acid residues.JOURNAL OF MOLECULAR STRUCTURE,553,109-115.
MLA Zhao, HW,et al."Synthesis, crystal structure and self-organization of molecules containing 2,5-bis(o-amino-phenyl)-1,3,4-oxadiazole unit and N-tos-L-amino acid residues".JOURNAL OF MOLECULAR STRUCTURE 553(2000):109-115.
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