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alkane
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A1 初級
n.
名詞
烷烴
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碳氫化合物｜#aumsum (Hydrocarbons | #aumsum)
07:22
Where n = number of carbon atoms in 1 molecule of
alkane
.
B2 中高級
化學203.有機光譜學。第03講：環大小共軛、電子耗散基團。 (Chem 203. Organic Spectroscopy. Lecture 03: Ring Size Conjugation, Electron-Withdrawing Groups)
51:44
if it were an
alkane
it would be C6H14.
in other words an
alkane
would have a formula C6H14.
B1 中級
化學203.有機光譜學。講座01。紅外光譜學。講座01.紅外光譜：介紹 (Chem 203. Organic Spectroscopy. Lecture 01. Infrared Spectroscopy: Introduction)
56:12
alkane
that has those bends I talked about at 2,850
B1 中級
化學203.有機光譜學。講座02。含C,H,O的官能團 (Chem 203. Organic Spectroscopy. Lecture 02. C,H,O-Containing Functional Groups)
51:47
to be able to know how to identify
alkane
groups and alkene groups, or fragments within
B1 中級
24.高階效應、動力學和核磁共振時間尺度。 (24. Higher-Order Effects, Dynamics, and the NMR Time Scale)
51:13
So those are the
alkane
carbons.
B1 中級
有機命名法的基礎知識。有機化學速成班#2 (The Basics of Organic Nomenclature: Crash Course Organic Chemistry #2)
12:48
And because there are only single bonds, it's an
alkane
, and we add the suffix -ane. It's hexane!
If we're dealing with an
alkane
, where the longest carbon chain only has single bonds, we'll number the chain so that the carbon atoms with the substituents get the lowest numbers.
B1 中級
芳香族和環狀化合物。速成化學#42 (Aromatics & Cyclic Compounds: Crash Course Chemistry #42)
09:50
You recognize the -
alkane
ending there, so there must be no double bonds, right?
B1 中級
化學203.有機光譜學。第06講。烷烴、烯烴、雜原子和羰基化合物。 (Chem 203. Organic Spectroscopy. Lecture 06. Alkanes, Alkenes, Heteroatom and Carbonyl Compounds)
40:05
The whole series of peaks that you might see for an
alkane
B2 中高級
醛類和酮類的物理性質。 (Physical properties of aldehydes and ketones)
10:13
So we have once dispersion for our
alkane
,
B1 中級
化學203.有機光譜學。第15講.涉及其他原子核的偶合 (Chem 203. Organic Spectroscopy. Lecture 15. Coupling Involving Other Nuclei)
55:07
So let's take a look at a four-O
alkane
.
B2 中高級
