Cycloalkane Structure Molecular Models

SKU: 68827W

$22.95USD or lower Each

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These are 4 basic cyclic alkane structures you can build with the Orbit Organic Chemistry Set 68827W. You can also use the cyclohexane model to study molecular symmetry of  point groups D2 chair boat twist, C2v boat & D3d chair and cubane point group Oh..

Indigo Instruments has maintained a substantial inventory of genuine Cochranes of Oxford (Orbit) atoms & bonds for over 30+ years (scroll down to see "Skeletal (Orbit/Minit). These parts are compatible with every molecular model set we have sold since day 1. This level of quality may appear expensive but no parts support from other vendors costs even more.
Details Parts Specs Reviews
Details

Note that the 3 and 4 carbon rings, cyclopropane and cyclobutane, are highly strained but are easily accommodated by the flexible clear 30mm "wobbly"™ bonds. Use this set in conjunction with our free on-line3D Molecular Model Builder to view &/or build virtually any cycloalkane. Choose the "orbit flexible" style which matches this set.

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Alcohol Functional Group Structure Models

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Aldehyde Functional Group Structure Models

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Alkane Chemical Compound Models

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Alkene Functional Group Models

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Alkyne Functional Group Models

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Amine Functional Group Structure Models

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Double/Triple Bonds

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Parts
P/NDescriptionQTY
68082E1
68186-20Wobbly bond, 20mm, each60
68186-30Wobbly bond, 30mm, each60
68186-35Wobbly bond, 35mm, each12
68186-50Wobbly bond, 50mm, each12
68216CAtom, Orbit, H "a", white, 1 prong36
68217CAtom, Orbit, N "a", blue, 1 prong1
68218CAtom, Orbit, O "a", red, 1 prong2
68220CAtom, Orbit, S "a", yellow, 1 prong1
68221CAtom, Orbit, Cl "a", green, 1 prong12
68225CAtom, Orbit, C "b", 180 degree, black1
68228CAtom, Orbit, S "c", 100 degree, yellow2
68230CAtom, Orbit, O "d", 110 degree, red6
68241CAtom, Orbit, C "j", planar: 120-120-120, black1
68242CAtom, Orbit, N "j", planar: 120-120-120, blue1
68244CAtom, Orbit, C "k", tetrahedral, black24
68245CAtom, Orbit, N "k", tetrahedral, blue4
68246CAtom, Orbit, O "k", tetrahedral, red4
68247CAtom, Orbit, P "k", tetrahedral, purple1
68248CAtom, Orbit, S "k", tetrahedral, yellow1
68251CAtom, Orbit, metal, tetrahedral, grey1
68253CAtom, Orbit, N "l", octahedral, blue2
68255CAtom, Orbit, S "l", octahedral, yellow1
68258CAtom, Orbit "l", octahedral, grey1
68259CAtom, Orbit, C "m", trigonal bipyramidal, black8
68260CAtom, Orbit, N "m", trigonal bipyramidal, blue3
68261CAtom, Orbit, O "m", trigonal bipyramidal, red3
68416COrbital for showing lone electron pair, white, Orbit style4
68417COrbital for showing lone electron pair, black, Orbit style4
68533Orbit bonds, 35mm, extra rigid, 15/bundle1
Specifications

Every Orbit molecular model set sold by Indigo Instruments is fully compatible with others you might own. You can replenish any set or customize it with Genuine Cochranes of Oxford Orbit Atoms.

Reviews (3)
2021-11-09

Good kit. Fast delivery. It made visualizing chair/boat conformations easier, helped figuring out chirality and stereochem as well. The clear bonds however were sometimes hard to work with as you really need to shove the parts into them, and can slow you down if you're able to use a model kit in exams. As a result, I like using the more rigid grey bonds for most of my builds. The bendable bonds are good if you need to visualize your alkenes and alkynes.

— Sam
— Indigo:

Thanks for the feedback. The rigid bonds are great for chair boat flips but eventually wear out with repeated use. The clear bonds are tougher to work with at first but eventually loosen up enough to make them easier to use. They will last over many more uses which is good if you are taking chemistry as a degree.

2021-09-27

Good quality and assortment!

— John Aldus
2018-06-21

These are great kits for a great price. Very useful, and easy to buy extra parts if you want.

— Shawn
— Indigo:

Glad to hear it. This model set is supported by our 3D Molecular Model builder so any time you want to augment it, the tool will tell you what you need.

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