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CH3CH2CH2CH(CH3)CH3 的IUPAC命名是什么? 反馈 收藏 有用 解析 免费查看答案及解析 本题试卷 有机物命名练习题及答案 3055人在本试卷校对答案 2 2页 每天0.1元解锁完整试卷 最低仅¥0.1 思路解析 本题详解 答案:2,2-二甲基丁烷 开学特惠 开通会员专享超值优惠 助力考试高分,解决学习难点 新客低价 最...
IUPAC(国际纯粹及应用化学联合会)命名规则 对于烯烃 1。选择含双键在内最长的链为主链(又几个c就称几烯,1至10按甲乙丙丁戊 己庚辛壬癸排列,大于10用中文数字表示,如十一烯。两个双键称几二烯,三个双键称三烯,以此类推。),2。给双键尽可能低的编号(任选一头给 c表上1,2,3,4,...
烯烃的命名一般采用IUPAC系统命名法。它的命名原则与烷烃相似:a. 选择的主链必须包括碳碳双键,按主链碳原子数称为某烯。如果主链碳原子数超过10,则称为某碳烯。b. 从靠近双键的一端对主链碳原子编号,并以双键碳原子中编号较小的数字表示双键的位次,写在烯烃名称的前面。第一个双键连在1、2号碳...
1.用IUPAC法命名下列化合物或取代基。(1) (CH_3CH_2)_4C(2)CH3CHCH2CH2CHCH2CH2CH3CH3 CH3CCH3CH2CH,(3)(CH3)3 C C =CCH2CH3(4)H H(CH_3CH_2)_2C=CCH_2CH_3 CH =CH2(5) CH3CH2CH2-C-CHCH3(6) CH_3CH=CH-H CH2CH3H3 C CH3CH,(7) CH_3C=CH_2(8)l CH2CH,(9) (CH_...
What is the IUPAC name of these? 1) CH3CH2C(CH3)2CH2CH2CH3 2) CH3CH(CH3)CH(CH3)CH2CH2CH3 IUPAC in organic Chemistry: IUPAC represents International Union for Pure and Applied Chemistry. It is an association comprising of numerous other sub divisions like Org...
3.用IUPAC命名法命名下列化合物:CH_2CH_3 CH_2CH_2CH_2CH_3 (1)CH3CHCH2CHCHCH,(2) CH_3CH_2CCH_2CH_2C
What is the IUPAC name for CH{eq}_3 {/eq}CH{eq}_2 {/eq}CH{eq}_2 {/eq}SH? IUPAC Nomenclature: The nomenclature is based upon the longest uninterrupted carbon chain in a molecule. The simplest organic compound is the alkane methane, which is one carbon bonded to four hydrogens. The...
CH3CH(CH3)CH2CH(CH3)CH2CH3的iupac名字:-二甲基-1-丁烷 化合物CH3CH2CH2C(CH3)2CH2CH3的IUPAC命名是( )A.3,3-二甲基己烷B.4,4-二甲基己烷C.3-甲基-3-丙基丁烷D.4-甲基-4-乙基戊烷 2-甲基-4-甲基-1-丁烷 不行,因为电池的阴极和阳极之间存在电势差,电子只能从阴极流出,不能从...
化学 系统命名法 CH3CH2CH(CH3)CH2CH(CH3)CH(C2H5)CH2CH3 iupac命名,翻译成中文为:3-乙基-4,6-二甲基辛烷(IUPA