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15 questions
0
votes
1
answer
66
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Making parentheses in the simplest way possible
I looked at some community posts asnwering how to use brackets in chemfig, but it was only for their specific case and looked very overcomplicated for what I′m trying to do.
Here is a picture of what ...
- 45
1
vote
1
answer
71
views
Signs outside brackets in the chemfig environment
I'm using chemfig environment inside Latex and I have a big molecule inside brackets.
I need to put a plus sign outside the brackets.
\chemleft( \chemfig{*6(---=--)} \chemright) (The plus sign must be ...
0
votes
0
answers
66
views
Chemfig polymer brackets without compiling twice
I'm working on the following picture:
\documentclass{standalone}
\usepackage{tikz}
\usepackage{chemfig}
\begin{document}
\schemestart
n \quad \chemfig{C(-[3]H)(-[5]H)=C(-[1]H)(-[7]H)}
\...
- 437
2
votes
2
answers
72
views
Bracket overlap with chemmacros
I'm trying to position the brackets such that there is no overlap, while ideally aligning their vertical positions. The solutions here don't seem to help much. Also is there a way to move the ...
- 75
0
votes
1
answer
461
views
Polymer brackets with chemfig
I am trying to do the mechanism shown in the image. I am stuck in the second molecule. I don't know how to use brackets properly. I also need to put the asterisk as an exponent.
- 319
4
votes
1
answer
510
views
Chemfig: Problem setting brackets for polymers
Hy everybody,
I am a newbie in LaTeX so I apologize if the question is not so precisely. I try to draw polymers with the Chemfig package. Everything works fine with except the brackets for the ...
- 43
5
votes
2
answers
490
views
Chemfig multiple brackets on the same bond
I'd like to draw the following copolymer structure using \chemfig.
But it turns out that I can't put the right bracket and the next left one within the same bond. All I found on the internet were some ...
- 115
4
votes
2
answers
497
views
chemfig/chemmacros: Vertical alignment of polymer brackets
Is there a way to adjust the horizontal alignment of the polymer brackets of the chemmacros package? It's just a little, unimportant detail, but I am curious.
MWE:
\documentclass{scrreprt}
\...
- 540
3
votes
1
answer
499
views
chemfig/chemmacros: Line thickness of polymer brackets
It seems that polymer brackets designed by chemmacros produce slightly thicker lines than the rest of the formula from chemfig. Is there a way to get polymer brackets with same line width as in the ...
- 540
2
votes
1
answer
1k
views
Drawing a polymer with multiple polymer brackets in the same bond in chemfig
I need to draw the following polymers and don't quite know how I manage two polymer brackets in one bond. The result should look like this:
My current code produces the first set of brackets, but I ...
- 21
4
votes
1
answer
371
views
Positioning of Polymerbraces with \chemfig
I want to create a polymer like this.
Here is what I got so far.
\documentclass{article}
\usepackage{chemfig}
\usepackage{mhchem}
\makeatletter
\newcommand*\setpolymerdelim[2]{\def\polymer@...
- 41
5
votes
2
answers
738
views
How to set superscript for expandable parentheses?
The following code compiled with error:
\documentclass{report}
\usepackage{chemfig}
\begin{document}
\schemestart
\chemfig{R-C(=[:60]O)-[:-60]O-H}
\arrow{<=>}
\chemleft[\chemfig{...
- 451
2
votes
1
answer
189
views
How to use parentheses in non-polymer molecule
I would llike to draw the following molecule in tex using chemfig:
I tried in the following way:
\chemleft[ \chemfig{HOH_2C-[:-60]P^{+}(-[:-120]HOH_2C)(-[:-60]CH_2OH)-[:60]CH_2OH }\chemright]${}_2$\...
- 21
1
vote
1
answer
275
views
How to take away extra bracket with \chemfig?
I just started using chemfig and I need the formula for a polymer. Everything is perfect except the fact that I have an extra bracket, as you can see from the picture.
My code is the following (the ...
2
votes
1
answer
826
views
Using chemfig for copolymers i.e. polymers and 2 sets of parentheses
I'd like to use chemfig for copolymers. I have followed the demo for creating parentheses for polymers, but I've been having trouble figuring out how to get the two middle brackets to line up without ...
- 85