Quantcast
[ 3 / biz / cgl / ck / diy / fa / g / ic / jp / lit / sci / tg / vr ] [ index / top / reports / report a bug ] [ 4plebs / archived.moe / rbt ]

2017/01/28: An issue regarding the front page of /jp/ has been fixed. Also, thanks to all who contacted us about sponsorship.

/sci/ - Science & Math


View post   

[ Toggle deleted replies ]
File: 1.56 MB, 4032x3024, image.jpg [View same] [iqdb] [saucenao] [google] [report]
10195133 No.10195133 [Reply] [Original] [archived.moe]

What’s the name of this macromolecule?
There’s literature related to its synthesis/ use as a core-shell nano structure but I can’t come up with its name so I can’t find the article I’m looking for.

>> No.10195136

>>10195133
Quit making drugs, buddy.

>> No.10195156

>>10195136
You don’t belong on this board if you think this is related to drugs

>> No.10196434

Can't even decipher the atom/group on the left...

>> No.10196475

>>10196434
>Can't even decipher the atom/group on the left...
That was bothering me as well, and is one reason I didn't reply hours ago.
Is it Ag? Is this an organosilver compound?
OP invokes 'macromolecule' but the structure in the pic is 'small molecule'.
IDK shit about 'core-shell nano structure', but it sounds like self-assembly.
Presumably a large number of whatever OP has drawn come together to make a larger structure (and thus macro) with different properties.

It's a dihydrothiofuran. The shit on the right can be named as an anthryl carboxymethyl substituent on the 5 position of the thiofuran. (I don't remeber the numbering on the anthracene component.)
If it's a metallated ion (organosilver), then something like '2-methylenedihydrofuranyl' describes part of it.
Again, leaving out locants related to hydrogenation on the ring.

>> No.10196483

>>10196475
>The shit on the right can be named as an anthryl carboxymethyl substituent
no, it's an anthryl carboxyl sub

>> No.10196619

>>10195133
OP, does this molecule used to make columnar micelles?

>> No.10196755
File: 417 KB, 2421x1218, IMG_20181207_190404_424.jpg [View same] [iqdb] [saucenao] [google] [report]
10196755

On a somewhat related, albeit less academic note, what is this called and how do I go about naming it?

>> No.10196790

>>10196755
This is something that doesn't exist. One of your carbons is making 5 bonds.

>> No.10196802 [DELETED] 
File: 289 KB, 1740x881, IMG_20181207_193116_548.jpg [View same] [iqdb] [saucenao] [google] [report]
10196802

>>10196790
I knew this textbook was dogshit. Could you give me some input on the other examples?

>> No.10196809

>>10196802
For reference, the exercise asks me to name the alkenes based on IUPAC nomenclature.

>> No.10196812

>>10196802
http://www.chem.uiuc.edu/GenChemReferences/nomenclature_rules.html

For example, the one in the top left would be 3,3-dimethyl-1-butene

>> No.10196818

>>10196802
You've rewritten it incorrectly

>> No.10196822
File: 115 KB, 682x900, 1543769961722.jpg [View same] [iqdb] [saucenao] [google] [report]
10196822

>>10196812
>>10196818

>> No.10196837

>>10195133
>macromolecule
fucking brainlet

>> No.10196846

>>10195133
Not a macromolecule, and it looks like some kind of fluorescent probe to me. Maybe start there.

>> No.10196848

>>10195133

Search for it in PubChem or Reaxsys

>> No.10197456

>>10195133
Oh, it's brainlet central again.

>>
Name (leave empty)
Comment (leave empty)
Name
E-mail
Subject
Comment
Password [?]Password used for file deletion.
reCAPTCHA
Action