achemso (14feb19)

git-svn-id: svn://tug.org/texlive/trunk@50025 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 97 insertions, 86 deletions

diff --git a/Master/texmf-dist/source/latex/achemso/achemso.dtx b/Master/texmf-dist/source/latex/achemso/achemso.dtx
index b8b5c477bfc..5d3453b14aa 100644
--- a/Master/texmf-dist/source/latex/achemso/achemso.dtx
+++ b/Master/texmf-dist/source/latex/achemso/achemso.dtx
@@ -23,7 +23,7 @@ See http://www.latex-project.org/lppl.txt
 
 Originally developed by Mats Dahlgren
 Copyright (C) 1996-1998 by Mats Dahlgren
-Copyright (C) 2008-2018 by
+Copyright (C) 2008-2019 by
   Joseph Wright <joseph.wright@morningstar2.co.uk>
  
 Part of this bundle is derived from cite.sty, to which the
@@ -78,52 +78,53 @@ This work consists of the files achemso.dtx,
           \file{achemso-ascefj.cfg}{\from{\jobname.dtx}{ascefj}}
           \file{achemso-amlccd.cfg}{\from{\jobname.dtx}{amlccd}}
 }
-\generate{\file{achemso-amclct.cfg}{\from{\jobname.dtx}{amclct}}
+\generate{\file{achemso-amlcef.cfg}{\from{\jobname.dtx}{amlcef}}
+          \file{achemso-amclct.cfg}{\from{\jobname.dtx}{amclct}}
           \file{achemso-ancac3.cfg}{\from{\jobname.dtx}{ancac3}}
           \file{achemso-acsodf.cfg}{\from{\jobname.dtx}{acsodf}}
           \file{achemso-apchd5.cfg}{\from{\jobname.dtx}{apchd5}}
           \file{achemso-aidcbc.cfg}{\from{\jobname.dtx}{aidcbc}}
           \file{achemso-ascecg.cfg}{\from{\jobname.dtx}{ascecg}}
           \file{achemso-asbcd6.cfg}{\from{\jobname.dtx}{asbcd6}}
-          \file{achemso-ancham.cfg}{\from{\jobname.dtx}{ancham}}
 }
-\generate{\file{achemso-bichaw.cfg}{\from{\jobname.dtx}{bichaw}}
+\generate{\file{achemso-ancham.cfg}{\from{\jobname.dtx}{ancham}}
+          \file{achemso-bichaw.cfg}{\from{\jobname.dtx}{bichaw}}
           \file{achemso-bcches.cfg}{\from{\jobname.dtx}{bcches}}
           \file{achemso-bomaf6.cfg}{\from{\jobname.dtx}{bomaf6}}
           \file{achemso-crtoec.cfg}{\from{\jobname.dtx}{crtoec}}
           \file{achemso-chreay.cfg}{\from{\jobname.dtx}{chreay}}
           \file{achemso-cmatex.cfg}{\from{\jobname.dtx}{cmatex}}
           \file{achemso-cgdefu.cfg}{\from{\jobname.dtx}{cgdefu}}
-          \file{achemso-enfuem.cfg}{\from{\jobname.dtx}{enfuem}}
 }
-\generate{\file{achemso-esthag.cfg}{\from{\jobname.dtx}{esthag}}
+\generate{\file{achemso-enfuem.cfg}{\from{\jobname.dtx}{enfuem}}
+          \file{achemso-esthag.cfg}{\from{\jobname.dtx}{esthag}}
           \file{achemso-estlcu.cfg}{\from{\jobname.dtx}{estlcu}}
           \file{achemso-iecred.cfg}{\from{\jobname.dtx}{iecred}}
           \file{achemso-inoraj.cfg}{\from{\jobname.dtx}{inoraj}}
           \file{achemso-jafcau.cfg}{\from{\jobname.dtx}{jafcau}}
           \file{achemso-jceda8.cfg}{\from{\jobname.dtx}{jceda8}}
           \file{achemso-jceaax.cfg}{\from{\jobname.dtx}{jceaax}}
-          \file{achemso-jcisd8.cfg}{\from{\jobname.dtx}{jcisd8}}
 }
-\generate{\file{achemso-jctcce.cfg}{\from{\jobname.dtx}{jctcce}}
+\generate{\file{achemso-jcisd8.cfg}{\from{\jobname.dtx}{jcisd8}}
+          \file{achemso-jctcce.cfg}{\from{\jobname.dtx}{jctcce}}
           \file{achemso-jmcmar.cfg}{\from{\jobname.dtx}{jmcmar}}
           \file{achemso-jnprdf.cfg}{\from{\jobname.dtx}{jnprdf}}
           \file{achemso-joceah.cfg}{\from{\jobname.dtx}{joceah}}
           \file{achemso-jpcafh.cfg}{\from{\jobname.dtx}{jpcafh}}
           \file{achemso-jpcbfk.cfg}{\from{\jobname.dtx}{jpcbfk}}
           \file{achemso-jpccck.cfg}{\from{\jobname.dtx}{jpccck}}
-          \file{achemso-jpclcd.cfg}{\from{\jobname.dtx}{jpclcd}}
 }
-\generate{\file{achemso-jprobs.cfg}{\from{\jobname.dtx}{jprobs}}
+\generate{\file{achemso-jpclcd.cfg}{\from{\jobname.dtx}{jpclcd}}
+          \file{achemso-jprobs.cfg}{\from{\jobname.dtx}{jprobs}}
           \file{achemso-jacsat.cfg}{\from{\jobname.dtx}{jacsat}}
           \file{achemso-langd5.cfg}{\from{\jobname.dtx}{langd5}}
           \file{achemso-mamobx.cfg}{\from{\jobname.dtx}{mamobx}}
           \file{achemso-mpohbp.cfg}{\from{\jobname.dtx}{mpohbp}}
           \file{achemso-nalefd.cfg}{\from{\jobname.dtx}{nalefd}}
           \file{achemso-orlef7.cfg}{\from{\jobname.dtx}{orlef7}}
-          \file{achemso-oprdfk.cfg}{\from{\jobname.dtx}{oprdfk}}
 }
-\generate{\file{achemso-orgnd7.cfg}{\from{\jobname.dtx}{orgnd7}}
+\generate{\file{achemso-oprdfk.cfg}{\from{\jobname.dtx}{oprdfk}}
+          \file{achemso-orgnd7.cfg}{\from{\jobname.dtx}{orgnd7}}
 }
 \usedir{bibtex/bst/achemso}
 \generate{
@@ -528,30 +529,31 @@ This work consists of the files achemso.dtx,
 %      J.~Nat.\ Prod.                  & jnprdf \\
 %      ACS Macro Lett.                 & amlccd &
 %      J.~Org.\ Chem.                  & joceah \\
-%      ACS Med.\ Chem.\ Lett.          & amclct &
+%      ACS Mater.\ Lett.               & amlcef \\
 %      J.~Phys.\ Chem.~A               & jpcafh \\
-%      ACS Nano                        & ancac3 &
+%      ACS Med.\ Chem.\ Lett.          & amclct &
 %      J.~Phys.\ Chem.~B               & jpcbfk \\
-%      ACS Omega                       & acsodf &
+%      ACS Nano                        & ancac3 &
 %      J.~Phys.\ Chem.~C               & jpccck \\
-%      ACS Photon.                     & apchd5 &
+%      ACS Omega                       & acsodf &
 %      J.~Phys.\ Chem.\ Lett.          & jpclcd \\
-%      ACS Sensors                     & ascefj &
+%      ACS Photon.                     & apchd5 &
 %      J.~Proteome Res.                & jprobs \\
-%      ACS Sustainable Chem.\ Eng.     & ascecg &
+%      ACS Sensors                     & ascefj &
 %      J.~Am.\ Chem.\ Soc.             & jacsat \\
-%      ACS Synth.\ Biol.               & asbcd6 &
+%      ACS Sustainable Chem.\ Eng.     & ascecg &
 %      Langmuir                        & langd5 \\
-%      Anal.\ Chem.                    & ancham &
+%      ACS Synth.\ Biol.               & asbcd6 &
 %      Macromolecules                  & mamobx \\
-%      Biochemistry                    & bichaw &
+%      Anal.\ Chem.                    & ancham &
 %      Mol.\ Pharm.                    & mpohbp \\
-%      Bioconjugate Chem.              & bcches &
+%      Biochemistry                    & bichaw &
 %      Nano Lett.                      & nalefd \\
-%      Biomacromolecules               & bomaf6 &
+%      Bioconjugate Chem.              & bcches &
 %      Org.\ Lett.                     & orlef7 \\
-%      Chem.\ Mater.                   & cmatex &
+%      Biomacromolecules               & bomaf6 &
 %      Organometallics                 & orgnd7 \\
+%      Chem.\ Mater.                   & cmatex \\
 %    \bottomrule
 %  \end{tabular}
 %  \caption{Values for \opt{journal} option}
@@ -967,7 +969,7 @@ This work consists of the files achemso.dtx,
 %    \begin{macrocode}
 %<*class>
 \ProvidesClass{achemso}
-  [2018/09/15 v3.12 Submission to ACS journals]
+  [2019-02-14 v3.12a Submission to ACS journals]
 \LoadClass[12pt,letter]{article}
 %    \end{macrocode}
 %   
@@ -987,7 +989,7 @@ This work consists of the files achemso.dtx,
 %    \begin{macrocode}
 %<*package>
 \ProvidesPackage{achemso}
-  [2018/09/15 v3.12 Support for ACS journals]
+  [2019-02-14 v3.12a Support for ACS journals]
 \@ifclassloaded{achemso}{%
   \PackageInfo{achemso}{%
     You have already loaded the `achemso' class:\MessageBreak
@@ -3518,64 +3520,64 @@ This work consists of the files achemso.dtx,
 %    \begin{macrocode}
 %<*achre4>
 \ProvidesFile{achemso-achre4.cfg}
-  [2018/09/15 v3.12 achemso configuration: Acc. Chem. Res.]
+  [2019-02-14 v3.12a achemso configuration: Acc. Chem. Res.]
 \setkeys{acs}{biblabel = plain}
 \def\acs@type@list{article,suppinfo}
 \def\abstractname{Conspectus}
 %</achre4>
 %<*aaembp>
 \ProvidesFile{achemso-aaembp.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Appl. Electron. Mater.]
+  [2019-02-14 v3.12a achemso configuration: ACS Appl. Electron. Mater.]
 \def\acs@type@list{article,letter,suppinfo}
 \setkeys{acs}{keywords = true}
 %</aaembp>
 %<*aaemcq>
 \ProvidesFile{achemso-aaemcq.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Appl. Energy Mater.]
+  [2019-02-14 v3.12a achemso configuration: ACS Appl. Energy Mater.]
 \def\acs@type@list{article,letter,suppinfo}
 \setkeys{acs}{keywords = true}
 %</aaemcq>
 %<*aamick>
 \ProvidesFile{achemso-aamick.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Appl. Mater. Interfaces]
+  [2019-02-14 v3.12a achemso configuration: ACS Appl. Mater. Interfaces]
 \def\acs@type@list{article,letter,suppinfo}
 \setkeys{acs}{keywords = true}
 %</aamick>
 %<*aanmf6>
 \ProvidesFile{achemso-aanmf6.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Appl. Nano Mater.]
+  [2019-02-14 v3.12a achemso configuration: ACS Appl. Nano Mater.]
 \def\acs@type@list{article,letter,suppinfo}
 \setkeys{acs}{keywords = true}
 %</aanmf6>
 %<*aapmcd>
 \ProvidesFile{achemso-aapmcd.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Appl. Polym. Mater.]
+  [2019-02-14 v3.12a achemso configuration: ACS Appl. Polym. Mater.]
 \def\acs@type@list{article,letter,suppinfo}
 \setkeys{acs}{keywords = true}
 %</aapmcd>
 %<*abseba>
 \ProvidesFile{achemso-abseba.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Biomater. Sci. Eng.]
+  [2019-02-14 v3.12a achemso configuration: ACS Biomater. Sci. Eng.]
 \setkeys{acs}{keywords = true}
 \def\acs@type@list{article,review,suppinfo}
 %</abseba>
 %<*accacs>
 \ProvidesFile{achemso-accacs.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Catal.]
+  [2019-02-14 v3.12a achemso configuration: ACS Catal.]
 \setkeys{acs}{keywords = true}
 \def\acs@type@list{article,letter,perspective,review,viewpoints,suppinfo}
 \SectionNumbersOff
 %</accacs>
 %<*acscii>
 \ProvidesFile{achemso-acscii.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Central Sci.]
+  [2019-02-14 v3.12a achemso configuration: ACS Central Sci.]
 \def\acs@type@list{article,review,suppinfo}
 \setkeys{acs}{doi = true}
 \SectionNumbersOff
 %</acscii>
 %<*acbcct>
 \ProvidesFile{achemso-acbcct.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Chem. Biol.]
+  [2019-02-14 v3.12a achemso configuration: ACS Chem. Biol.]
 \setkeys{acs}{
   biblabel = fullstop,
   biochem  = true,
@@ -3586,7 +3588,7 @@ This work consists of the files achemso.dtx,
 %</acbcct>
 %<*acncdm>
 \ProvidesFile{achemso-acncdm.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Chem. Neurosci.]
+  [2019-02-14 v3.12a achemso configuration: ACS Chem. Neurosci.]
 \def\acs@type@list{article,review,letter,suppinfo,viewpoint}
 \setkeys{acs}{
   biblabel = fullstop,
@@ -3597,41 +3599,48 @@ This work consists of the files achemso.dtx,
 %</acncdm>
 %<*acsccc>
 \ProvidesFile{achemso-acsccc.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Combinatorial Sci.]
+  [2019-02-14 v3.12a achemso configuration: ACS Combinatorial Sci.]
 \def\acs@type@list{article,letter,review,perspective,account,note,suppinfo}
 \setkeys{acs}{keywords = true}
 \SectionNumbersOff
 %</acsccc>
 %<*aesccq>
 \ProvidesFile{achemso-aesccq.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Earth Space Chem.]
+  [2019-02-14 v3.12a achemso configuration: ACS Earth Space Chem.]
 \def\acs@type@list{article,suppinfo}
 \setkeys{acs}{keywords = true}
 %</aesccq>
 %<*aelccp>
 \ProvidesFile{achemso-aelccp.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Energy Lett.]
-\def\acs@type@list{letter,prespective,review,viewpoint,focus}
+  [2019-02-14 v3.12a achemso configuration: ACS Energy Lett.]
+\def\acs@type@list{letter,perspective,review,viewpoint,focus}
 \SectionsOff
 %</aelccp>
 %<*ascefj>
 \ProvidesFile{achemso-ascefj.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Infect. Dis.]
-\def\acs@type@list{article,letter,prespective,review,viewpoint,suppinfo}
+  [2019-02-14 v3.12a achemso configuration: ACS Infect. Dis.]
+\def\acs@type@list{article,letter,perspective,review,viewpoint,suppinfo}
 \setkeys{acs}{keywords = true}
 \SectionsOff
 %</ascefj>
 %<*amlccd>
 \ProvidesFile{achemso-amlccd.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Macro Lett.]
+  [2019-02-14 v3.12a achemso configuration: ACS Macro Lett.]
 \def\acs@type@list{letter,suppinfo}
 \SectionsOff
 \setlength{\acs@tocentry@height}{8 cm}
 \setlength{\acs@tocentry@width}{4 cm}
 %</amlccd>
+% \changes{v3.12a}{2019-02-14}{New \texttt{amlcef} configuration}
+%<*amlcef>
+\ProvidesFile{achemso-amlcef.cfg}
+  [2019-02-14 v3.12a achemso configuration: ACS Mater. Lett.]
+\def\acs@type@list{letter,perspective,review,viewpoint,focus}
+\SectionsOff
+%</amlcef>
 %<*amclct>
 \ProvidesFile{achemso-amclct.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Med. Chem. Lett.]
+  [2019-02-14 v3.12a achemso configuration: ACS Med. Chem. Lett.]
 \def\acs@type@list{article,letter,perspective,suppinfo}
 \SectionNumbersOff
 %</amclct>
@@ -3639,7 +3648,7 @@ This work consists of the files achemso.dtx,
 % \changes{v3.11}{2018/04/02}{Change \emph{ACS Nano} truncation}
 %<*ancac3>
 \ProvidesFile{achemso-ancac3.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Nano]
+  [2019-02-14 v3.12a achemso configuration: ACS Nano]
 \setkeys{acs}{
   abbreviations = true,
   biblabel      = fullstop,
@@ -3653,12 +3662,12 @@ This work consists of the files achemso.dtx,
 %</ancac3>
 %<*acsodf>
 \ProvidesFile{achemso-acsodf.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Omega.]
+  [2019-02-14 v3.12a achemso configuration: ACS Omega.]
 \def\acs@type@list{article}
 %</acsodf>
 %<*apchd5>
 \ProvidesFile{achemso-apchd5.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Photon.]
+  [2019-02-14 v3.12a achemso configuration: ACS Photon.]
 \def\acs@type@list{article,letter,perspective,review,suppinfo}
 \setkeys{acs}{keywords = true}
 \ifx\acs@manuscript\acs@manuscript@letter
@@ -3667,14 +3676,14 @@ This work consists of the files achemso.dtx,
 %</apchd5>
 %<*aidcbc>
 \ProvidesFile{achemso-aidcbc.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Sensors]
+  [2019-02-14 v3.12a achemso configuration: ACS Sensors]
 \def\acs@type@list{article,letter,perspective,review,suppinfo}
 \setkeys{acs}{keywords = true}
 \SectionNumbersOff
 %</aidcbc>
 %<*ascecg>
 \ProvidesFile{achemso-ascecg.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Sustainable Chem Eng.]
+  [2019-02-14 v3.12a achemso configuration: ACS Sustainable Chem Eng.]
 \setkeys{acs}{
   biblabel = fullstop,
   keywords = true
@@ -3684,7 +3693,7 @@ This work consists of the files achemso.dtx,
 %</ascecg>
 %<*asbcd6>
 \ProvidesFile{achemso-asbcd6.cfg}
-  [2018/09/15 v3.12 achemso configuration: ACS Synth. Biol.]
+  [2019-02-14 v3.12a achemso configuration: ACS Synth. Biol.]
 \setkeys{acs}{
   abbreviations = true,
   biblabel      = fullstop,
@@ -3696,13 +3705,13 @@ This work consists of the files achemso.dtx,
 %</asbcd6>
 %<*ancham>
 \ProvidesFile{achemso-ancham.cfg}
-  [2018/09/15 v3.12 achemso configuration: Anal. Chem.]
+  [2019-02-14 v3.12a achemso configuration: Anal. Chem.]
 \def\acs@type@list{article,note,suppinfo}
 \SectionNumbersOff
 %</ancham>
 %<*bichaw>
 \ProvidesFile{achemso-bichaw.cfg}
-  [2018/09/15 v3.12 achemso configuration: Biochemistry]
+  [2019-02-14 v3.12a achemso configuration: Biochemistry]
 \setkeys{acs}{
   abbreviations = true,
   biblabel      = brackets,
@@ -3750,7 +3759,7 @@ This work consists of the files achemso.dtx,
 %</bichaw>
 %<*bcches>
 \ProvidesFile{achemso-bcches.cfg}
-  [2018/09/15 v3.12 achemso configuration: Bioconjugate Chem.]
+  [2019-02-14 v3.12a achemso configuration: Bioconjugate Chem.]
 \setkeys{acs}{
   biochem = true,
   super   = false
@@ -3759,14 +3768,14 @@ This work consists of the files achemso.dtx,
 %</bcches>
 %<*bomaf6>
 \ProvidesFile{achemso-bomaf6.cfg}
-  [2018/09/15 v3.12 achemso configuration: Biomacromolecules]
+  [2019-02-14 v3.12a achemso configuration: Biomacromolecules]
 \def\acs@type@list{article,comment,communication,note,review,suppinfo}
 \SectionNumbersOff
 \AtEndOfClass{\SectionsOn}
 %</bomaf6>
 %<*crtoec>
 \ProvidesFile{achemso-crtoec.cfg}
-  [2018/09/15 v3.12 achemso configuration: Chem. Res. Toxicol.]
+  [2019-02-14 v3.12a achemso configuration: Chem. Res. Toxicol.]
 \setkeys{acs}{
   abbreviations = true,
   biochem       = true,
@@ -3783,7 +3792,7 @@ This work consists of the files achemso.dtx,
 %</crtoec>
 %<*chreay>
 \ProvidesFile{achemso-chreay.cfg}
-  [2018/09/15 v3.12 achemso configuration: Chem. Rev.]
+  [2019-02-14 v3.12a achemso configuration: Chem. Rev.]
 \def\acs@type@default{review}
 \def\acs@type@list{review}
 %    \end{macrocode}
@@ -3794,7 +3803,7 @@ This work consists of the files achemso.dtx,
 %<*cmatex>
 %    \begin{macrocode}
 \ProvidesFile{achemso-cmatex.cfg}
-  [2018/09/15 v3.12 achemso configuration: Chem. Mater.]
+  [2019-02-14 v3.12a achemso configuration: Chem. Mater.]
 \setkeys{acs}{keywords = true}
 \SectionNumbersOff
 \ifx\acs@manuscript\acs@manuscript@communication
@@ -3804,7 +3813,7 @@ This work consists of the files achemso.dtx,
 %</cmatex>
 %<*cgdefu>
 \ProvidesFile{achemso-cgdefu.cfg}
-  [2018/09/15 v3.12 achemso configuration: Cryst. Growth Des.]
+  [2019-02-14 v3.12a achemso configuration: Cryst. Growth Des.]
 \def\acs@type@list{%
   article,communication,perspective,suppinfo%
 }
@@ -3817,32 +3826,32 @@ This work consists of the files achemso.dtx,
 %</cgdefu>
 %<*enfuem>
 \ProvidesFile{achemso-enfuem.cfg}
-  [2018/09/15 v3.12 achemso configuration: Energy Fuels]
+  [2019-02-14 v3.12a achemso configuration: Energy Fuels]
 \def\acs@type@list{article,review,suppinfo}
 \SectionNumbersOff
 %</enfuem>
 %<*esthag>
 \ProvidesFile{achemso-esthag.cfg}
-  [2018/09/15 v3.12 achemso configuration: Environ. Sci. Technol.]
+  [2019-02-14 v3.12a achemso configuration: Environ. Sci. Technol.]
 \def\acs@type@list{article,suppinfo}
 \SectionNumbersOff
 %</esthag>
 %<*estlcu>
 \ProvidesFile{achemso-estlcu.cfg}
-  [2018/09/15 v3.12 achemso configuration: Environ. Sci. Technol. Lett.]
+  [2019-02-14 v3.12a achemso configuration: Environ. Sci. Technol. Lett.]
 \def\acs@type@list{letter,suppinfo}
 \SectionNumbersOff
 %</estlcu>
 % \changes{v3.8m}{2014/11/24}{Fixes for \emph{Ind.\ Eng.\ Chem.\ Res.}\ style}
 %<*iecred>
 \ProvidesFile{achemso-iecred.cfg}
-  [2018/09/15 v3.12 achemso configuration: Ind. Eng. Chem. Res.]
+  [2019-02-14 v3.12a achemso configuration: Ind. Eng. Chem. Res.]
 \setkeys{acs}{biblabel = brackets}
 \SectionNumbersOff
 %</iecred>
 %<*inoraj>
 \ProvidesFile{achemso-inoraj.cfg}
-  [2018/09/15 v3.12 achemso configuration: Inorg. Chem.]
+  [2019-02-14 v3.12a achemso configuration: Inorg. Chem.]
 \SectionNumbersOff
 \ifx\acs@manuscript\acs@manuscript@communication
   \AbstractOff
@@ -3852,14 +3861,14 @@ This work consists of the files achemso.dtx,
 %</inoraj>
 %<*jafcau>
 \ProvidesFile{achemso-jafcau.cfg}
-  [2018/09/15 v3.12 achemso configuration: J. Agric. Food Chem.]
+  [2019-02-14 v3.12a achemso configuration: J. Agric. Food Chem.]
 \setkeys{acs}{keywords = true}
 \def\acs@type@list{article,suppinfo}
 \SectionNumbersOff
 %</jafcau>
 %<*jceda8>
 \ProvidesFile{achemso-jceda8.cfg}
-  [2018/09/15 v3.12 achemso configuration: J. Chem. Ed.]
+  [2019-02-14 v3.12a achemso configuration: J. Chem. Ed.]
 \setkeys{acs}{keywords = true}
 \SectionNumbersOff
 \def\acs@type@list{article,suppinfo}
@@ -3867,26 +3876,26 @@ This work consists of the files achemso.dtx,
 %</jceda8>
 %<*jceaax>
 \ProvidesFile{achemso-jceaax.cfg}
-  [2018/09/15 v3.12 achemso configuration: J. Chem. Eng. Data]
+  [2019-02-14 v3.12a achemso configuration: J. Chem. Eng. Data]
 \def\acs@type@list{article,suppinfo}
 \def\refname{Literature Cited}
 \SectionNumbersOff
 %</jceaax>
 %<*jcisd8>
 \ProvidesFile{achemso-jcisd8.cfg}
-  [2018/09/15 v3.12 achemso configuration: J. Chem. Inf. Model.]
+  [2019-02-14 v3.12a achemso configuration: J. Chem. Inf. Model.]
 \def\acs@type@list{article,suppinfo}
 \SectionNumbersOff
 %</jcisd8>
 %<*jctcce>
 \ProvidesFile{achemso-jctcce.cfg}
-  [2018/09/15 v3.12 achemso configuration: J. Chem. Theory Comput.]
+  [2019-02-14 v3.12a achemso configuration: J. Chem. Theory Comput.]
 \def\acs@type@list{article,suppinfo}
 \setkeys{acs}{maxauthors = 0}
 %</jctcce>
 %<*jmcmar>
 \ProvidesFile{achemso-jmcmar.cfg}
-  [2018/09/15 v3.12 achemso configuration: J. Med. Chem.]
+  [2019-02-14 v3.12a achemso configuration: J. Med. Chem.]
 \def\acs@type@list{article,letter,perspective,suppinfo}
 \SectionNumbersOff
 \setlength{\acs@tocentry@height}{5.5cm}
@@ -3894,7 +3903,7 @@ This work consists of the files achemso.dtx,
 %</jmcmar>
 %<*jnprdf>
 \ProvidesFile{achemso-jnprdf.cfg}
-  [2018/09/15 v3.12 achemso configuration: J. Nat. Prod.]
+  [2019-02-14 v3.12a achemso configuration: J. Nat. Prod.]
 \renewcommand*{\abstractname}{ABSTRACT}
 \renewcommand*{\acknowledgementname}{ACKNOWLEDGEMENT}
 \renewcommand*{\suppinfoname}{ASSOCIATED CONTENT}
@@ -3916,7 +3925,7 @@ This work consists of the files achemso.dtx,
 %</jnprdf>
 %<*joceah>
 \ProvidesFile{achemso-joceah.cfg}
-  [2018/09/15 v3.12 achemso configuration: J. Org. Chem.]
+  [2019-02-14 v3.12a achemso configuration: J. Org. Chem.]
 \ifx\acs@manuscript\acs@manuscript@communication
   \AbstractOff
   \SectionsOff
@@ -3932,7 +3941,7 @@ This work consists of the files achemso.dtx,
 %    \begin{macrocode}
 %<*jpcafh>
 \ProvidesFile{achemso-jpcafh.cfg}
-  [2018/09/15 v3.12 achemso configuration: J. Phys. Chem. A]
+  [2019-02-14 v3.12a achemso configuration: J. Phys. Chem. A]
 \def\acs@type@list{article,suppinfo}
 \setkeys{acs}{
   etalmode     = truncate,
@@ -3947,7 +3956,7 @@ This work consists of the files achemso.dtx,
 %</jpcafh>
 %<*jpcbfk>
 \ProvidesFile{achemso-jpcbfk.cfg}
-  [2018/09/15 v3.12 achemso configuration: J. Phys. Chem. B]
+  [2019-02-14 v3.12a achemso configuration: J. Phys. Chem. B]
 \def\acs@type@list{article,suppinfo}
 \setkeys{acs}{
   etalmode     = truncate,
@@ -3959,7 +3968,7 @@ This work consists of the files achemso.dtx,
 %</jpcbfk>
 %<*jpccck>
 \ProvidesFile{achemso-jpccck.cfg}
-  [2018/09/15 v3.12 achemso configuration: J. Phys. Chem. C]
+  [2019-02-14 v3.12a achemso configuration: J. Phys. Chem. C]
 \def\acs@type@list{article,suppinfo}
 \setkeys{acs}{
   etalmode     = truncate,
@@ -3975,7 +3984,7 @@ This work consists of the files achemso.dtx,
 %    \begin{macrocode}
 %<*jpclcd>
 \ProvidesFile{achemso-jpclcd.cfg}
-  [2018/09/15 v3.12 achemso configuration: J. Phys. Chem. Lett.]
+  [2019-02-14 v3.12a achemso configuration: J. Phys. Chem. Lett.]
 \setkeys{acs}{
   etalmode   = truncate,
   maxauthors = 10
@@ -4000,23 +4009,25 @@ This work consists of the files achemso.dtx,
 %</jpclcd>
 %<*jprobs>
 \ProvidesFile{achemso-jprobs.cfg}
-  [2018/09/15 v3.12 achemso configuration: J. Proteome Res.]
+  [2019-02-14 v3.12a achemso configuration: J. Proteome Res.]
 \setkeys{acs}{keywords = true}
 \def\acs@type@list{article,review,suppinfo}
 \SectionNumbersOff
 %</jprobs>
 %    \end{macrocode}
+% \changes{v3.12a}{2019-02-14}{\emph{J.~Am.\ Chem.\ Soc.}\ now requires titles}
 % The \emph{J.~Am.\ Chem.\ Soc.}~configuration is rather more
 % complicated as there is the need to construct a ``galley-like''
 % layout for communications.
 %    \begin{macrocode}
 %<*jacsat>
 \ProvidesFile{achemso-jacsat.cfg}
-  [2018/09/15 v3.12 achemso configuration: J. Am. Chem. Soc.]
+  [2019-02-14 v3.12a achemso configuration: J. Am. Chem. Soc.]
 \SectionNumbersOff
 \ifx\acs@manuscript\acs@manuscript@communication\else
   \expandafter\endinput
 \fi
+\setkeys{acs}{articletitle = true}
 %    \end{macrocode}
 % Everything from here onward applies only to communications. Some
 % adjustments are now made using the existing tools.
@@ -4215,26 +4226,26 @@ This work consists of the files achemso.dtx,
 %</jacsat>
 %<*langd5>
 \ProvidesFile{achemso-langd5.cfg}
-  [2018/09/15 v3.12 achemso configuration: Langmuir]
+  [2019-02-14 v3.12a achemso configuration: Langmuir]
 \def\acs@type@list{article,letter,suppinfo}
 \SectionNumbersOff
 %</langd5>
 %<*mamobx>
 \ProvidesFile{achemso-mamobx.cfg}
-  [2018/09/15 v3.12 achemso configuration: Macromolecules]
+  [2019-02-14 v3.12a achemso configuration: Macromolecules]
 \SectionNumbersOff
 \setkeys{acs}{doi = true}
 %</mamobx>
 %<*mpohbp>
 \ProvidesFile{achemso-mpohbp.cfg}
-  [2018/09/15 v3.12 achemso configuration: Mol. Pharm.]
+  [2019-02-14 v3.12a achemso configuration: Mol. Pharm.]
 \setkeys{acs}{keywords = true}
 \def\acs@type@list{article,suppinfo}
 \SectionNumbersOff
 %</mpohbp>
 %<*nalefd>
 \ProvidesFile{achemso-nalefd.cfg}
-  [2018/09/15 v3.12 achemso configuration: Nano Lett.]
+  [2019-02-14 v3.12a achemso configuration: Nano Lett.]
 \setkeys{acs}{keywords = true}
 \def\acs@type@default{letter}
 \def\acs@type@list{letter}
@@ -4242,7 +4253,7 @@ This work consists of the files achemso.dtx,
 %</nalefd>
 %<*orlef7>
 \ProvidesFile{achemso-orlef7.cfg}
-  [2018/09/15 v3.12 achemso configuration: Org. Lett.]
+  [2019-02-14 v3.12a achemso configuration: Org. Lett.]
 \def\acs@type@default{communication}
 \def\acs@type@list{communication}
 \SectionNumbersOff
@@ -4252,13 +4263,13 @@ This work consists of the files achemso.dtx,
 %</orlef7>
 %<*oprdfk>
 \ProvidesFile{achemso-oprdfk.cfg}
-  [2018/09/15 v3.12 achemso configuration: Org. Proc. Res. Dev.]
+  [2019-02-14 v3.12a achemso configuration: Org. Proc. Res. Dev.]
 \def\acs@type@list{article,highlight,review,suppinfo}
 \SectionNumbersOff
 %</oprdfk>
 %<*orgnd7>
 \ProvidesFile{achemso-orgnd7.cfg}
-  [2018/09/15 v3.12 achemso configuration: Organometallics]
+  [2019-02-14 v3.12a achemso configuration: Organometallics]
 \SectionNumbersOff
 %</orgnd7>
 %    \end{macrocode}
@@ -4923,7 +4934,7 @@ FUNCTION { count.entries } {
 % Start and end of bibliography functions
 
 FUNCTION { begin.bib } {
-  "achemso 2018/09/15 v3.12" top$
+  "achemso 2019-02-14 v3.12a" top$
   preamble$ empty$
     { }
     {