Synthesis and mesomorphism of γ-substituted β -diketonate dicarbonylrhodium(I) complexes

Acta Chimica Sinica ›› 1998, Vol. 56 ›› Issue (3): 278-283. Previous Articles Next Articles

Original Articles

γ-取代-β-二酮二羰基合铑的合成与介晶性

万文;赵可清;关文捷;杨立梅;张良辅

中国科学院成都有机化学研究所

发布日期:1998-03-15

Synthesis and mesomorphism of γ-substituted β -diketonate dicarbonylrhodium(I) complexes

WAN WEN;ZHAO KEQING;GUAN WENJIE;YANG LIMEI;ZHANG LIANGFU

Published:1998-03-15

Abstract

Rodlike organometallic liquid crystals of γ-substituted β-diketonate dicarbonyl rhodium(I) complexes containing one or two benzene rings were synthesized and characterized. The effects of rigid cores, structure and the ratio of molecular length to width on the liquid crystalline properties were also studied. The results show that the model design of nematic organic liquid crystal can also direct the molecular design and synthesis of organometallic liquid crystals.

Key words: INFRARED SPECTROPHOTOMETRY, NMR SPECTROMETRY, LIQUID CRYSTAL, CARBONYL COMPOUNDS, RHODIUM COMPLEX, KETONE P, MESOMORPHISM

CLC Number:

O627

Cite this article

WAN WEN;ZHAO KEQING;GUAN WENJIE;YANG LIMEI;ZHANG LIANGFU. Synthesis and mesomorphism of γ-substituted β -diketonate dicarbonylrhodium(I) complexes[J]. Acta Chimica Sinica, 1998, 56(3): 278-283.

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γ-取代-β-二酮二羰基合铑的合成与介晶性

Synthesis and mesomorphism of γ-substituted β -diketonate dicarbonylrhodium(I) complexes

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