1,4-環庚二烯
IUPAC名 Cyclohepta-1,4-diene
識別
縮寫
1,4-CHDN
CAS號
7161-35-5 Y
PubChem
138950
ChemSpider
122548
SMILES
InChI
1S/C7H10/c1-2-4-6-7-5-3-1/h1-2,5,7H,3-4,6H2
UN編號
3295
MeSH
1,4-cycloheptadiene
性質
化學式
C7 H10
摩爾質量
94.15 g·mol−1
外觀
無色液體
密度
0.84 g cm−3
沸點
112-116 °C[ 1]
折光度 n D
1.48
危險性
GHS危險性符號
GHS提示詞
危險
H-術語
H225 , H340 , H350 , H373
P-術語
P201 , P210 , P308+313
NFPA 704
若非註明,所有數據均出自標準狀態(25 ℃,100 kPa) 下。
1,4-環庚二烯 (英語:1,4-Cycloheptadiene ,或稱為環庚-1,4-二烯 ,英語:Cyclohepta-1,4-diene )是一種環烯烴 ,分子式C7 H10 ,高度可燃 ,常溫常壓下為無色澄清液體。它在環庚三烯 的還原反應中以副產物生成。[ 2] 它和鈀形成的配合物是黃色的。[ 3]
參考文獻
^ Xiaodong Gu, Wujuan Zhang, Robert G. Salomon. Fe2+ Catalyzes Vitamin E-Induced Fragmentation of Hydroperoxy and Hydroxy Endoperoxides That Generates γ-Hydroxy Alkenals . Journal of the American Chemical Society. 2007-05-01, 129 (19): 6088–6089 [2022-03-24 ] . ISSN 0002-7863 . doi:10.1021/ja0689785 .
^ Tae Bo Sim, Nung Min Yoon. Reducing Characteristics of Borohydride Exchange Resin–CuSO4 in Methanol . Bulletin of the Chemical Society of Japan. 1997-05-01, 70 (5): 1101–1107 [2022-03-24 ] . ISSN 0009-2673 . doi:10.1246/bcsj.70.1101 .
^ Rettig, Michael F.; Wing, Richard M. X-ray crystallographic, chemical, and spectroscopic studies of the palladium dichloride complexes of cyclonona-1,5-diene, cycloocta-1,5-diene, cycloocta-1,4-diene, and cyclohepta-1,4-diene. Journal of the American Chemical Society. June 1981, 103 (11): 2980–2986. doi:10.1021/ja00401a012 .