个人资料图片
English
  • 全部
  • 搜索
  • 图片
  • 视频
  • 地图
  • 资讯
  • 更多
    • 购物
    • 航班
    • 旅游
  • 笔记本
报告不当内容
请选择下列任一选项。
  • 时长
    全部短(小于 5 分钟)中(5-20 分钟)长(大于 20 分钟)
  • 日期
    全部过去 24 小时过去一周过去一个月去年
  • 清晰度
    全部低于 360p360p 或更高480p 或更高720p 或更高1080p 或更高
  • 源
    全部
    Dailymotion
    Vimeo
    Metacafe
    Hulu
    VEVO
    Myspace
    MTV
    CBS
    Fox
    CNN
    MSN
  • 价格
    全部免费付费
  • 清除筛选条件
  • 安全搜索:
  • 中等
    严格中等(默认)关闭
筛选器
Conformational Analysis of Cyclohexane | Stereochemistry | Organic Chemistry
3:59
YouTubeEdmerls
Conformational Analysis of Cyclohexane | Stereochemistry | Organic Chemistry
Structure of Cyclohexane (C6H12). Cyclohexane is the most stable alicyclic ring system. The cyclohexane ring exists in the non-planar conformation to avoid the angle ...
已浏览 11万 次2018年11月12日
Cyclohexanone Synthesis
Synthesis of alcohols using Grignard reagents I
13:45
Synthesis of alcohols using Grignard reagents I
Khan AcademyJay
2012年12月31日
23-64 The Stork enamine reaction and the intramolecular aldol reaction canbe carried out in sequence to allow the synthesis of cyclohexenones.For example, reaction of the pyrrolidine enamine of cyclohexanonewith 3-buten-2-one, followed by enamine hydrolysis and base treat-ment, yields the product indicated. Write each step, and show themechanism of each.
23-64 The Stork enamine reaction and the intramolecular aldol reaction canbe carried out in sequence to allow the synthesis of cyclohexenones.For example, reaction of the pyrrolidine enamine of cyclohexanonewith 3-buten-2-one, followed by enamine hydrolysis and base treat-ment, yields the product indicated. Write each step, and show themechanism of each.
numerade.com
2022年5月21日
Organic Chemistry Lab Report: Synthesis of Cyclohexanone
1:05
Organic Chemistry Lab Report: Synthesis of Cyclohexanone
owlcation.com
2014年8月15日
热门视频
The Boat Conformation of Cyclohexane
8:26
The Boat Conformation of Cyclohexane
YouTubeThe Organic Chemistry Tutor
已浏览 4.2万 次2023年2月19日
Cyclohexane Chair Conformation and Axial Equatorial Stability
15:21
Cyclohexane Chair Conformation and Axial Equatorial Stability
YouTubeLeah4sci
已浏览 29.3万 次2016年10月3日
Cyclohexanes: Crash Course Organic Chemistry #7
14:09
Cyclohexanes: Crash Course Organic Chemistry #7
YouTubeCrashCourse
已浏览 23.3万 次2020年7月8日
Cyclohexanone Properties
26 reactions | Dha Bahawalpur Royal Properties 03018685076 | Royal Properties & Developers | Facebook
0:55
26 reactions | Dha Bahawalpur Royal Properties 03018685076 | Royal Properties & Developers | Facebook
FacebookRoyal Properties & Developer
已浏览 21.5亿 次1 周前
5.1K views · 27 reactions |  uaproperties.mn “Remodel The Website”. Бид вэбсайтаа дахин сайжруулан шинэчиллээ. Та бүхэн манай сайтаар орж Зарах болон түрээслүүлэх Орон сууц, Газар, Хаус, Үйлчилгээний талбайгаа хайж үзнэ үү. Биднийг дэмжсээр ирсэн харилцагчдадаа баярлалаа. | UA Properties LLC | Facebook
0:14
5.1K views · 27 reactions |  uaproperties.mn “Remodel The Website”. Бид вэбсайтаа дахин сайжруулан шинэчиллээ. Та бүхэн манай сайтаар орж Зарах болон түрээслүүлэх Орон сууц, Газар, Хаус, Үйлчилгээний талбайгаа хайж үзнэ үү. Биднийг дэмжсээр ирсэн харилцагчдадаа баярлалаа. | UA Properties LLC | Facebook
FacebookUA Properties LLC
已浏览 8888.6万 次1 周前
2K reactions · 36 shares | Now Launching Solaré, Misr Italia Properties' latest project at Ras El Hikema, North Coast. ​ Allow your soul to get fully immersed in the beauties, where life is designed to ensure that you are granted with all you deserve with starting price 5 M EGP and 5 % down payment over 8 years installment plan.​ #MisrItaliaProperities​ #MIP​ #NorthCoast​ #Solaré Tax registration number: 473 – 416 - 308 | Misr Italia Properties | Facebook
1:00
2K reactions · 36 shares | Now Launching Solaré, Misr Italia Properties' latest project at Ras El Hikema, North Coast. ​ Allow your soul to get fully immersed in the beauties, where life is designed to ensure that you are granted with all you deserve with starting price 5 M EGP and 5 % down payment over 8 years installment plan.​ #MisrItaliaProperities​ #MIP​ #NorthCoast​ #Solaré Tax registration number: 473 – 416 - 308 | Misr Italia Properties | Facebook
FacebookMisr Italia Properties
已浏览 37万 次1 周前
The Boat Conformation of Cyclohexane
8:26
The Boat Conformation of Cyclohexane
已浏览 4.2万 次2023年2月19日
YouTubeThe Organic Chemistry Tutor
Cyclohexane Chair Conformation and Axial Equatorial Stability
15:21
Cyclohexane Chair Conformation and Axial Equatorial Stability
已浏览 29.3万 次2016年10月3日
YouTubeLeah4sci
Cyclohexanes: Crash Course Organic Chemistry #7
14:09
Cyclohexanes: Crash Course Organic Chemistry #7
已浏览 23.3万 次2020年7月8日
YouTubeCrashCourse
Trick to draw electron dot structure for cyclohexane
2:42
Trick to draw electron dot structure for cyclohexane
已浏览 1万 次2024年2月12日
YouTubeV Science Academy
Conformations of cyclohexane | Organic chemistry | Khan Academy
9:20
Conformations of cyclohexane | Organic chemistry | Khan Academy
已浏览 12.6万 次2015年6月8日
YouTubeKhan Academy Organic Chemistry
Structural Formula for Cyclohexane (and molecular formula)
2:25
Structural Formula for Cyclohexane (and molecular formula)
已浏览 2.1万 次2022年5月31日
YouTubeWayne Breslyn (Dr. B.)
观看更多视频
静态缩略图占位符
更多类似内容
反馈
  • 隐私
  • 条款