4,4'-二叔丁基-2,2'-联吡啶
4,4'-二叔丁基-2,2'-联吡啶结构式
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常用名 | 4,4'-二叔丁基-2,2'-联吡啶 | 英文名 | 4,4'-Di-tert-butyl-2,2'-bipyridine |
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| CAS号 | 72914-19-3 | 分子量 | 268.397 | |
| 密度 | 1.0±0.1 g/cm3 | 沸点 | 395.4±42.0 °C at 760 mmHg | |
| 分子式 | C18H24N2 | 熔点 | 159-161ºC(lit.) | |
| MSDS | 中文版 美版 | 闪点 | 150.2±19.5 °C | |
| 符号 |
GHS07 |
信号词 | Warning |
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Phenanthrene synthesis by iron-catalyzed [4+2] benzannulation between alkyne and biaryl or 2-alkenylphenyl Grignard reagent.
J. Am. Chem. Soc. 133(17) , 6557-9, (2011) The [4+2] benzannulation reaction of internal or terminal alkynes with 2-biaryl, 2-heteroarylphenyl, or 2-alkenylphenyl Grignard reagents in the presence of Fe(acac)(3), 4,4'-di-tert-butyl-2,2'-bipyridyl, and 1,2-dichloro-2-methylpropane takes place at room t... |
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Iridium(III) silyl alkyl and iridacyclic compounds supported by 4,4'-di-tert-butyl-2,2'-bipyridyl.
Chemistry 12(36) , 9323-35, (2006) Treatment of IrCl(3)x H(2)O with one equivalent of 4,4'-di-tert-butyl-2,2'-bipyridyl (dtbpy) in N,N-dimethylformamide (dmf) afforded [IrCl(3)(dmf)(dtbpy)] (1). Alkylation of 1 with Me(3)SiCH(2)MgCl resulted in C--Si cleavage of the Me(3)SiCH(2) group and form... |
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