1,6-二苯基己三烯
1,6-二苯基己三烯[1] | |
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IUPAC名 1,1′-[(1E,3E,5E)-Hexa-1,3,5-triene-1,6-diyl]dibenzene | |
别名 | (1E,3E,5E)-1,6-Diphenylhexa-1,3,5-triene [(1E,3E,5E)-6-Phenylhexa-1,3,5-trien-1-yl]benzene trans,trans,trans-1,6-Diphenylhexatriene Dicinnamyl |
识别 | |
CAS号 | 1720-32-7 ![]() 17329-15-6(1E,3E,5E) ![]() 38557-35-6(1E,3Z,5E) ![]() 38557-34-5(1E,3E,5Z) ![]() 170080-16-7(1Z,3E,5Z) ![]() |
PubChem | 5376733 |
SMILES |
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EINECS | 217-011-3 |
ChEBI | 51594 |
性质 | |
化学式 | C18H16 |
摩尔质量 | 232.32 g·mol−1 |
熔点 | 199—203 °C(472—476 K) |
磁化率 | -146.9·10−6 cm3/mol |
危险性 | |
GHS危险性符号![]() | |
GHS提示词 | 警告 |
H-术语 | H315, H319, H335 |
P-术语 | P261, P264, P271, P280, P302+352, P304+340, P305+351+338, P312, P332+313, P337+313, P362, P403+233, P405, P501 |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
1,6-二苯基己三烯或1,6-二苯基己-1,3,5-三烯(DPHT)是一种有机化合物,化学式为C18H16。它可由3,3-二氯-1-丙烯基苯和草酸亚铁的还原偶合反应[2],或肉桂醛在吡啶催化下和四氯化钛-锌的偶合反应得到。[3]它和[Pd2(CH3CN)6][BF4]2反应,根据溶剂的不同,可以得到不同配体构型的配合物[Pd2(DPHT)2][BF4]2。[4]
参考文献
- ^ 1,6-Diphenyl-1,3,5-hexatriene at Sigma-Aldrich
- ^ Jitender M. Khurana, Golak C. Maikap, Sanjay Mehta. Reductive Coupling of Geminal Dichlorides by Iron(II) Oxalate Dihydrate. Synthesis. 1990, 1990 (08): 731–732 [2021-12-13]. ISSN 0039-7881. doi:10.1055/s-1990-26998. (原始内容存档于2018-06-04) (英语).
- ^ M.M.V. Ramana, B.K.D. Singh, J.A. Parihar. Microwave-Assisted Coupling of Carbonyl Compound: An Efficient Synthesis of Olefin. Journal of Chemical Research. 2004-11, 2004 (11): 760–761 [2021-12-13]. ISSN 1747-5198. doi:10.3184/0308234043431564. (原始内容存档于2021-12-13) (英语).
- ^ Tetsuro Murahashi, Tomoki Nagai, Yukari Mino, Eiko Mochizuki, Yasushi Kai, Hideo Kurosawa. Reversible Interconversion between Dinuclear Sandwich and Half-Sandwich Complexes: Unique Dynamic Behavior of a Pd−Pd Moiety Surrounded by an sp 2 -Carbon Framework. Journal of the American Chemical Society. 2001-07-01, 123 (28): 6927–6928 [2021-12-13]. ISSN 0002-7863. doi:10.1021/ja010027y. (原始内容存档于2021-12-13) (英语).