Pd‐Catalyzed Synthesis of Biphenyls with Methylthio Group

Zhang, Zhiqiang; Hu, Zhizhi; Yu, Zhixiao; Chi, Haijun; Lei, Peng; Wang, Yue; He, Rong

doi:10.1080/00397910601131049

Cited by 3 publications

(1 citation statement)

References 12 publications

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“…Spherical strontium carbonate particles less than 1 µm in size and with high purity are required for electronic ceramic applications [9]. Flake-like calcium carbonate particles are mostly used for paper making, but wire-like powders they have a good reinforcement effect on strengthening materials [10].…”

Section: Introductionmentioning

confidence: 99%

Effect of EDTA on the Morphology and Size of SrCO<sub>3</sub> Particles during Crystallization

Zhao

Jia

Gao

et al. 2010

AMR

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Strontium carbonate particles with different morphologies and sizes were synthesized successfully by a precipitation method in the presence of ethylenediaminetetra-acetic acid disodium (abbreviate as EDTA) at 25 . The phase structure and morphology of these SrCO3 particles were studied by X-ray diffraction (XRD) and scanning electron microscopy (SEM), respectively. The XRD results showed that orthorhombic crystalline SrCO3 particles were prepared in the absence of and presence of EDTA. It was found that this additive played an important role in controlling the morphology and size of the particles, which changed from dendritic to spherical shape as EDTA was added.

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Section: Introductionmentioning

confidence: 99%

Effect of EDTA on the Morphology and Size of SrCO<sub>3</sub> Particles during Crystallization

Zhao

Jia

Gao

et al. 2010

AMR

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Pd‐Catalyzed Synthesis of Biphenyls with Methylthio Group.

Zhang

et al. 2007

ChemInform

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Polyphenyl derivatives Q 0700 Pd-Catalyzed Synthesis of Biphenyls with Methylthio Group. -A variety of substituted bromobenzenes having electron-withdrawing and -donating functions are successfully coupled with boronic acid (I) by using an air-stable palladium catalyst. -(ZHANG, Z.; HU, Z.; YU, Z.; CHI, H.; LEI, P.; WANG, Y.; HE*, R.; Synth. Commun. 37 (2007) 5, 683-690; State Key Lab. Fine Chem., Dalian Univ. Technol.,

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