The unimolecular reaction of CF_2HCl dissociation on platinum black has been studied . At higher pressure this reaction is zero order while at lower pressure it I first order . It implies that the reaction is a typical catalytic reaction .

本文研究了CF 2HCl在铂黑表面上的 单 分子反应，在压力较高时为零级，压力较低时为一级，表明此反应为典型的催化反应。

Due to the polar difference of the PCL arms and the PEI inner core the obtained star copolymer could act as the unimolecular micelle to encapsulate the water-soluble guests .

由于PCL外臂与PEI内核的极性差别，使所得星状聚合物可以作为 单 分子胶束来包裹水溶性客体 分子。

A Computer Program for Tunneling in Unimolecular Thermal Reaction System in Chemical Kinetics-KANDE

化学动力学中 单 分子热反应隧道效应计算程序KANDE

Preparation of Stimuli-Responsive Unimolecular Micelles and Their Phase Transition Behavior

环境敏感 单 分子 胶束的制备及其相转变行为研究

The dissertation with a title of Preparation of Stimuli-Responsive Unimolecular Micelles and their Phase Transition Behavior focuses on the synthesis of thermoresponsive unimolecular micelles by using reversible addition-fragmentation transfer ( RAFT ) process ;

本论文主要以环境敏感 单 分子 胶束的制备及其相转变行为研究为主题，运用可逆加成-断裂链转移（RAFT）的合成方法，制备了环境敏感的单分子胶束；

This work reveals that azulene-like molecules may be used as a new class of highly conductive unimolecular rectifiers . 2 .

本部分的工作展示了类azulene系列分子可能成为新一代的高电导的 单 分子整流器。

The IRC method and its application to unimolecular reactions

内 禀反应坐标法及其在 单 分子反应中的应用

Characteristic Rate of Unimolecular Isomerization in Molecules with Three Stable Isomer States

具有 三同分态分子的同分异构化特征反应率

Kinetics of unimolecular reaction of cf_2hcl on W surface

CF 2HCI在金属钨表面上的反应动力学

A mechanism including both unimolecular and chain reaction channel has been proposed for the decomposition of 1 & dichloropropane .

本研究证实了链式通道的存在，阐明了 1二氯丙烷分解反应中 单 分子反应通道和链式反应通道共存的反应机理。

The unimolecular decomposition and dehydrogenation of ethanol initiate the branched chain reaction and the3 isomers of radical C2H5O determine the direction of the reaction chain branching .

乙醇氧化经裂解反应、脱氢反应最终形成支链反应，乙氧基 C2H5O的三种同分异构体在链分支中决定了链分支的进行方向。

This dissertation is composed of two parts . The first part is the detailed studies of unimolecular dissociation reactions by ab initio / RRKM theory ;

本论文主要分为两部分，一部分是应用AB INITIO/RRKM理论对碰撞解离反应进行了详细研究。

The interferences of unimolecular decomposition products in the collision spectra ( CID ECID ) were excluded by using the method of application of either a negative or a positive voltage to the collision cell .

用在碰撞室上加电压的方法，排除了CID和ECID谱中 单 分子解离产物的干扰。

Mass - analyzed ion kinetic energy spectroscopy ( MIKES ) has been used to study the unimolecular and collision induced dissociation ( CID ) of C6F6 + ions in collision with Ar and He at 3 kV ion energy .

用质量分析离子动能谱（MIKES）研究了C6F6~+→C6F 5~++F的气相 单 分子分解及其与Ar和He的碰撞诱导分解（CID）反应。

Calculation on the Microcanonical Unimolecular Rate Constants for the Vibrational-state-selected Reactions

单 分子微正则系综振动选模反应速率常数的计算

Unimolecular acid-catalyzed alkyl-oxygen cleavage

减数分裂无配子生殖 单 分子酸催化烷氧断裂

Study on Tunneling Effect in the Chemical Kinetics I. Study on Tunneling in Thermal Unimolecular Reaction of Formaldehyde

化学动力学中隧道效应的研究Ⅰ.甲醛 单 分子热反应中隧道效应的研究

Direct Dynamics Study on the Unimolecular Decomposition Reactions of H_2FCS

H2FCS 单 分子分解反应的直接动力学研究

In the reaction mechanism of unimolecular nucleophilic substitution ( SN1 ) it can produce carbocations which can easily lead to the racemization of the products .

由于 单 分子亲核取代反应（SN1）经过了碳正离子中间体的历程，所以得到的产物是外消旋的。

The simulated results become much more sensitive to the unimolecular decomposition reactions at low pressure due to the decrease of resident time and molecular density .

特别是随着压力的降低，由于滞留时间变短以及分子密度变低，因此模拟结果对 单 分子 解离反应更为敏感。

Especially the amphiphilic hyperbranched polymer with one hydrophobic core and many hydrophilic arms can make the polymer survive stably in form of unimolecular micelles in the pure water or mixed solvent of water and some organic solvents .

其中，由高度支化疏水内核与众多线性亲水臂构成的两亲性多 臂 星 状超支化聚合物能够以 单 分子 胶束的状态稳定地存在于水或水与某些有机溶剂的混合溶剂中。

The state and the forming law of the film were investigated and the results provide the foundation for the preparation of unimolecular film and the study of the film formation process .

研究 两 亲 分子在 亚 相上 铺展成膜的状态及其规律，为 有序 单 分子薄膜的制备及成膜过程的研究提供了依据。

Results show that the unfolding of TIM is highly cooperative and no folding intermediate was detected in the experimental conditions used . The thermodynamic parameters of TIM during guanidine denaturation were calculated according to a two-state unimolecular unfolding model .

结果表明，用不同测量方法得到TIM的变性过程均高度协同，没有观察到折叠中间态，应用单 分子二态去折叠模型计算了 TIM去折叠的热力学参数。

A review of the unimolecular reactions of even electron ions is presented .

本文综述偶电子离子的 单 分子反应。

A comput program including tunneling effect and curvature correction on the thermal rate constants for unimolecular reactions has been introduced .

介绍了一个包括隧道效应和曲率校正的 单 分子热反应速率常数的计算程序，该程序以微正则速率常数为基础，通过积分的方法求得热速率 常数。

A new formulation of the Lindemann mechanism of unimolecular reactions in gaseous phase is presented without the use of steady state hypothesis . It is pointed out that the steady state hypothesis used in the classical formulation is an ad hoc assumption a condition is missing .

对 单 分子气相反应 Lindemann机理提出了一个不用稳态假设的动力学新表述，并指出经典表述中的稳态假设是主观硬性加上的，缺少了一个条件。

Coherent Laser Control over the Unimolecular Reaction of CH_3I

激光相干控制CH3I 单 分子反应的实验研究

Fluorination of the chlorohydrocarbon is substitution nucleophilic unimolecular . This fluorinated reaction is decided by the stability of intermediate R + .

氯代烃的氟化是 单 分子亲核取代反应，其氟化反应的进程决定于中间体R+稳定性。

Theoretical Studies on Rate Constant for the Unimolecular Isomerization Process of Acetone Molecule

丙酮 单分子 异构化过程的 动力学速率常数的理论研究

A theoretical study on the unimolecular decomposition mechanism of S-methyl thioacetate on the ground state

基态乙酸甲硫醇酯 单 分子反应机制的理论研究