1)C-FC-F键
1.Study of Nucleophilic Substitution Reaction of C-F Bond on a Benzene Ring under Activation of Hydrogen Bond氢键活化的苯环上C-F键的亲核取代反应研究
英文短句/例句
1.Study of Nucleophilic Substitution Reaction of C-F Bond on a Benzene Ring under Activation of Hydrogen Bond氢键活化的苯环上C-F键的亲核取代反应研究
2.Application of Low Valent Cobalt Complexes Supported by Trimethylphosphine in C-H、C-F Bond Activation三甲基膦支持的低价钴配合物在C-H键、C-F键活化中的应用
3.Application of Iron Complexes Supported by Trimethylphosphine in C-Cl and C-F Bond Activation三甲基膦支持的铁配合物对C-Cl键、C-F键的活化
4.Application of Electron-rich Cobalt Complexes Supported by Trimethylphosphine in C-X (X=F, Cl) Bond Activation;三甲基膦支持的富电性钴配合物在C-X(X=F,Cl)键活化中的应用
5.Application of Electron-rich Nickel Complexes in C-X(X=F, Cl, CN) Bond Activation富电性镍配合物在C-X(X=F,Cl,CN)键活化中的应用
6.the set of functions F(x) + C, where C is any real number, such that F(x) is the integral of f(x).形式为F(x)c的一组函数,c为任意实数,则F(x)是f(x)的积分。
7.Please get a firm offer , f.o.b. london , or c.i.f. qingdao .请确认实盘f. O. b.伦敦还是C. I. f.青岛。
8.Operate guidebook: The direction key control, the F key shoot.操作指南:方向键控制,F键发射。
9.normal temperature of human blood(about 37C,98.4F)人体血液的正常温度(约为37 C、98.4 F).
10.Total value: $1, 000, 000 C$F Tianjin Port, China总价:1,000,000美元c¥F中国天津港
11.Total value: US$1, 000, 000 C$F Tokyo, Japan总价:1,000,000美元C¥F日本国东京市
12.Unit price: US $50 per ton C$ F Dalian, Chian单价:每吨50美元C¥F中国大连市
13.Unit price: US $100 per ton C$ F Todyo, Japan单价:每吨100美元C¥F日本国东京市
14.B, c, d, f, etc. are consonants.B,c,d,f等都是辅音字母。
15.Under these circumstances, F is called a dissipation function for the set C.这时,称F为系统c的耗散函数。
16.The Solution of the Diophantine Equation;不定方程a~b+c~d=e~f的解
17.On the Operation of Inducing Overvoltage and Its Protection in F-C Circuit;F-C回路中的操作过电压及其防护
18.Function Models Like f(x)=ax~m+b/x~n+c;形如f(x)=ax~m+b/x~n+c的函数模型
相关短句/例句
C-F ActivationC-F键活化
3)CC double bondsCC双键
4)C=C bondC=C键
5)C≡C bondC≡C键
6)C-C bondC-C键
1.ABSTRACTThe problem which contained of the forming of C-C bond from the metal catalyzed addition of alkynes, the forming of C-N bond from the arylation of nitrogen cotained compounds, and the reusing of the catalyst.由金属催化炔烃加成得到C-C键,由金属催化含氮化合物芳香化合成得到C-N键,以及在反应中金属催化剂的催化循环利用等问题在有机合成化学中均占有重要地位。
延伸阅读
[3-(aminosulfonyl)-4-chloro-N-(2.3-dihydro-2-methyl-1H-indol-1-yl)benzamide]分子式:C16H16ClN3O3S分子量:365.5CAS号:26807-65-8性质:暂无制备方法:暂无用途:用于轻、中度原发性高血压。