Guanyl azide is then isomerized to aminotetrazole . 随后，叠氮化脒异构化生成氨基四氮杂茂。
2.
To illustrate some of the features of the equilibrium phenomenon, let us look at the reaction in which cyclobutene is isomerized to 1.3-butadiene . 为了说明平衡现象，让我们看一下环丁烯异构成13一丁二烯的反应。
3.
In the reforming operation a light hydrocarbon feed isomerizes on contact with a suitable catalyst to produce gasoline with a higher octane number . 在重整操作中，一个轻质烃类进料与一个合适的催化剂接触而异构化得到具有高辛烷值的汽油。
4.
Preparation of isomerized methyl tetrahydrophthalic anhydride 异构化甲基四氢苯酐的研制
5.
To illustrate some of the features of the equilibrium phenomenon , let us look at the reaction in which cyclobutene is isomerized to 1 . 3 - butadiene 为了说明平衡现象，让我们看一下环丁烯异构成1 3一丁二烯的反应。
6.
After absorption , the all - frans - retinal isomerizes to a 13 - c / s configuration and br undergoes a photocycle : br570 k590 l550 m410 n520 o640 br570 bacteriohodopsin is a promising biological photoelectric material . we intent to conduct a more thermostable br by site - directed mutagensis . a point ( no . 274 t , no . 274 a turn to c g ) mutation was introduced to br gene by successive pcr technique , and cloned into puc - 19 vector 本论文利用连续pcr的方法定点突变了br基因的一个氨基酸，突变位点选择了br基因第273的t和274位的a ，把它们变为cg ( tyr替换为arg ) ，然后把突变的br基因克隆入嗜盐菌表达载体pnov - r ，经测序鉴定的表达载体转化br缺陷的嗜盐菌，构建了tyr79 argbr突变体。
