Neidle S, Subbiah A, Osborne M R
Carcinogenesis. 1981;2(6):533-6. doi: 10.1093/carcin/2.6.533.
The molecular structure of (+/-)-7 alpha, 8 beta-dihydroxy-7,8-dihydrobenzo[a]pyrene has been determined by X-ray crystallographic methods. The analysis has shown that the two hydroxyl groups are trans to each other and di-equatorial to the ring. The dihydrobenzene group adopts a distorted half-chair pucker. Trends in several bond distances indicate reactive points in the molecule.
通过X射线晶体学方法确定了（±）-7α，8β-二羟基-7,8-二氢苯并[a]芘的分子结构。分析表明，两个羟基彼此反式排列且与环呈双平伏键。二氢苯基团呈现出扭曲的半椅式褶皱。几个键长的趋势表明了分子中的反应位点。
