Výsledky vyhledávání - "Xu-Guang Liu"

BN/BO-Ullazines and Bis-BO-Ullazines: Effect of BO Doping on Aromaticity and Optoelectronic Properties

Autor: Mengjia Jin, Yongkang Guo, Yu Chen, Yanli Zhang, Chenglong Li, Lei Zhang, Xiaoming Wu, Jincheng Ye, Xu-Guang Liu

Publikováno v: The Journal of organic chemistry. 86(18)

We have achieved substitutional doping of ullazine with either two BO units or with one BO unit and one BN unit. The synthesis of these B-doped ullazines is straightforward, using demethylation and borylative cyclization as the key steps. Ullazine co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::591e0fbb23c476c7b23b9474649e4e1b
https://pubmed.ncbi.nlm.nih.gov/34337940

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Pyrrolic Type N Directed Borylation Route to BN-PAHs: Tuning the Photophysical Properties by Varying the Conjugation Shape and Size

Autor: Yongkang Guo, Yanli Zhang, Yu Chen, Jincheng Ye, Xu-Guang Liu, Bin Zhen, Chen Zhang

Publikováno v: The Journal of organic chemistry. 86(9)

Two series of BN-cyclopenta[a]phenalenes have been synthesized through an indole/pyrrole oriented borylation reaction. A total of five compounds are obtained and fully characterized; one of them is unambiguously confirmed by single X-ray crystal stru

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2924e81c77b71f6c0d4d39f0fe38cb86
https://pubmed.ncbi.nlm.nih.gov/33851830

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Cyclooxygenase-2-targeting fluorescent carbon dots for the selective imaging of Golgi apparatus

Autor: Xin Zhang, Lin Chen, Ying-Ying Wei, Jing-Lei Du, Shi-Ping Yu, Xu-Guang Liu, Wei Liu, Yan-Jun Liu, Yong-Zhen Yang, Qiang Li

Publikováno v: Dyes and Pigments. 201:110213

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::392c91aef176a7aef67bb20fdf215325
https://doi.org/10.1016/j.dyepig.2022.110213

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Synthesis, Structures, and Properties of BN-Dinaphthothiophenes: Influence of B and N Placement on Photophysical Properties and Aromaticity

Autor: Zhe Sun, Wenfang Sun, Zongyu Liu, Xu-Guang Liu, Lingjian Zi, Mengyuan Li, Bin Zhen, Lei Zhang, Qian Zhang

Publikováno v: The Journal of organic chemistry. 85(12)

Substitution of the C═C functionality with the isosteric and isoelectronic B-N moiety has emerged as a powerful way to expand the family of polycyclic aromatic hydrocarbons. In this paper, two types of BN-dinaphthothiophene (BN-DNT) derivatives wit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42b1b75369703b6efe01abdbcc473481
https://pubmed.ncbi.nlm.nih.gov/32408747

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Synthesis, Properties, and Reactivity of Bis-BN Phenanthrenes: Stepwise Bromination of the Main Scaffold

Autor: Chenglong Li, Lingjian Zi, Bin Zhen, Lei Zhang, Xu-Guang Liu, Jinyun Zhang, Yi Qu

Publikováno v: Organic letters. 22(4)

Two bis-BN phenanthrenes have been synthesized. Their photophysical properties are different from those of the reported mono-BN phenanthrenes. Moreover, the stepwise bromination of bis-BN phenanthrene 8 gave a series of brominated bis-BN phenanthrene

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae422744a17c0343838d57ea67e2ef30
https://pubmed.ncbi.nlm.nih.gov/32037843

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Thiophene-Fused 1,4-Thiaborins: Synthesis, Structures and Properties

Autor: Jinyun Zhang, Yanan Yan, Xiujie Liu, Lei Lv, Chenglong Li, Xu-Guang Liu, Zhe Sun

Publikováno v: Asian Journal of Organic Chemistry. 6:496-502

Two isomeric 1,4-thiaborin derivatives fused by two thiophene rings (dithieno-1,4-thiaborins, DTTBs) were synthesized in two steps from commercially available materials, and their structures were confirmed by X-ray crystallographic analysis. DTTBs 1

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::95cbab624f1b0adac24381759015d77d
https://doi.org/10.1002/ajoc.201700063

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