1,4-环庚二烯 |
|
IUPAC名 Cyclohepta-1,4-diene |
识别 |
缩写 | 1,4-CHDN |
CAS号 | 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编号 | 3295 |
MeSH | 1,4-cycloheptadiene |
性质 |
化学式 | C7H10 |
摩尔质量 | 94.15 g·mol−1 |
外观 | 无色液体 |
密度 | 0.84 g cm−3 |
沸点 | 112-116 °C[1] |
折光度n D | 1.48 |
危险性 |
GHS危险性符号
|
GHS提示词 | 危险 |
H-术语 | H225, H340, H350, H373 |
P-术语 | P201, P210, P308+313 |
NFPA 704 | |
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。 |
1,4-环庚二烯(英語:1,4-Cycloheptadiene,或称为环庚-1,4-二烯,英語:Cyclohepta-1,4-diene)是一种环烯烃,分子式C7H10,高度可燃,常温常压下为无色澄清液体。它在环庚三烯的还原反应中以副产物生成。[2]它和钯形成的配合物是黄色的。[3]
- ^ 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.