劉建華,男,博士,研究員,碩士生導(dǎo)師。自2008年起,在蘭州化學(xué)物理研究所獲得物理化學(xué)專業(yè)博士學(xué)位并留所工作,歷任助理研究員、副研究員、研究員。他在羰基合成和均相催化的領(lǐng)域內(nèi)進(jìn)行了深入的研究,并在多個(gè)國(guó)際知名學(xué)術(shù)期刊上發(fā)表了超過(guò)30篇論文,這些論文累計(jì)被引用逾700次。此外,他還成功申請(qǐng)了10余件中國(guó)發(fā)明專利。
獲得榮譽(yù)
劉建華于2012年成為中國(guó)科學(xué)院青年創(chuàng)新促進(jìn)會(huì)的會(huì)員。
科研項(xiàng)目
他作為負(fù)責(zé)人主持了三項(xiàng)國(guó)家自然科學(xué)基金面上項(xiàng)目,并積極參與了國(guó)家自然科學(xué)基金重點(diǎn)項(xiàng)目以及中科院前沿部署重點(diǎn)項(xiàng)目的研發(fā)工作。
學(xué)術(shù)貢獻(xiàn)
論文列表
1. Nianming Jiao, Zelong Li, Chungu Xia, and Jianhua Liu*, Palladium Nanoparticles Immobilized on Cross-Linked Polymeric Ionic Liquid Material: Application as Efficient and Recoverable Catalyst for the Hydrogenation of Nitroarenes, ChemistrySelect, 2017, 2, 4545–4556.
2. Wei Zhang, Feng Han, Jin Tong, Chungu Xia, Jianhua Liu*, Cobalt carbonyl ionic liquids based on the 1,1,3,3‐tetra‐alkylguanidine cation: Novel, highly efficient, and reusable catalysts for the carbonylation of epoxides, Chinese Journal of Catalysis, 2017, 38, 805–812.
3. Chunyan Zhang, Jianhua Liu * and Chungu Xia *,Palladium–N-heterocyclic carbene (NHC)-catalyzed synthesis of 2-ynamides via oxidative aminocarbonylation of alkynes with amines, Catalysis Science & Technology,2015, 5, 4750–4754.
4. Nianming Jiao, Zelong Li, Yan Wang, Jianhua Liu* and Chungu Xia, Palladium nanoparticles immobilized onto supported ionic liquid-like phases (SILLPs) for the carbonylative Suzuki coupling reaction, RSC Advances, 2015, 5, 26913–26922.
5. Chunyan Zhang, Jianhua Liu* and Chungu Xia*, Easily prepared water soluble Pd‐NHC complex as an efficient, phosphine-free palladium catalyst for the Sonogashira reaction, Chinese Journal of Catalysis, 2015, 36, 1387–1391.
6. Yan Wang, Xiaolong Yang, Chunyan Zhang, Jianqiang Yu*,Jianhua Liu* and Chungu Xia, Phosphine-Free, Efficient Double Carbonylation of Aryl Iodides with Amines Catalyzed by Water-Insoluble and Water-Soluble N-Heterocyclic Carbene–Amine Palladium Complexes, Advanced synthesis & catalysis, 2014, 356, 2539–2546.
7. Chunyan Zhang, Jianhua Liu* and Chungu Xia*, Aryl-palladium-NHC complex: efficient phosphine-free catalyst precursors for the carbonylation of aryl iodides with amines or alkynes, Organic & Biomolecular Chemistry, 2014, 12, 9702–9706.
主要成就
劉建華教授的主要研究成果包括但不限于:
高效催化劑開(kāi)發(fā)
他開(kāi)發(fā)了一系列高效且可回收的催化劑,如鈀納米顆粒固定在交聯(lián)聚合物離子液體材料上的催化劑,用于硝基芳烴的氫化反應(yīng);鈷羰基離子液體催化劑,基于1,1,3,3-四烷基胍陽(yáng)離子,適用于環(huán)氧乙烷的羰基化反應(yīng)。
新型催化劑設(shè)計(jì)
他設(shè)計(jì)了一種新型的水溶性鈀-NHC復(fù)合物,用作Sonogashira反應(yīng)的有效磷自由鈀催化劑;還設(shè)計(jì)了含氮雜環(huán)卡賓的鈀前體催化劑,可用于芳基碘化物與胺或炔烴的羰基化反應(yīng)。
雙羰基化反應(yīng)
他通過(guò)使用水不溶性和水溶性的N-雜環(huán)卡賓-胺鈀配合物,實(shí)現(xiàn)了雙羰基化反應(yīng),即芳基碘化物與胺的高效率反應(yīng)。
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