我正在撰写化学博士论文，似乎遇到了 table/tabularx 实例问题。我有很多表格，还有几个 longtable（似乎总是正常中断）。我很难判断是否是所有 tabularx 环境导致了问题，因为问题似乎根据文本/表格的位置而移动，但我似乎始终看到页面内容继续超出页面范围（文本和表格都是这样）问题快照 表方案
\documentclass[a4paper, draft=true,11pt, openany]{scrbook}
% !BIB TS-program = biber
\usepackage[scaled]{helvet}
\renewcommand\familydefault{\sfdefault}
\usepackage[T1]{fontenc}
\fontfamily{phv}\selectfont
\usepackage{textgreek}
\usepackage[margin=2.5cm]{geometry} % Easy page layout
\usepackage{indentfirst} %indents the first line after a section or chapter
\usepackage[section]{placeins} %should keep tables and figures in their sections
\usepackage{setspace}
\onehalfspacing
\usepackage{lipsum}
\usepackage{graphicx}
%%%%%%%%%%%%Crap for Tables%%%%%%%%%%%%%%
\usepackage{array}
\usepackage{booktabs} % Better table layouts
\usepackage{tabularx} %Package to set table widths
\usepackage{ltablex} %For Tables that overflow a row
\keepXColumns
\usepackage[svgnames,table]{xcolor} % note the table option
\newcounter{magicrownumbers}
\newcommand\rownumber{\stepcounter{magicrownumbers}\arabic{magicrownumbers}} %\rownum is a counter for table rows
\newcolumntype{C}[1]{>{\centering}m{#1}} %manual width column widths
\newcolumntype{Y}{>{\centering\arraybackslash}X} %Autospaced column widths with centre alignment
\newcolumntype{F}{S[table-format=2,table-space-text-post=\footnotemark]} %column aligned in center to right digit ignoring superscript
\renewcommand{\arraystretch}{1.1}
\usepackage{siunitx}
\sisetup{detect-all}
\usepackage{multicol} % i think this is for columnd articles, can probably disable
%%%%%%%%%%%%Crap for Tables%%%%%%%%%%%%%%
\usepackage[version=3]{mhchem} % Formula subscripts using \ce{}
\newcommand{\SupS}[1]{\textsuperscript{#1}} %modified SuperScript command
\usepackage[font=footnotesize,labelfont=bf,hypcap=false,singlelinecheck=false]{subcaption}
\setcapindent{0pt} %setting cation indent to 0
\newcommand{\SubCap}[1]{\unskip\parbox{\columnwidth}{\raggedright\footnotesize{#1}}} %My own subcaption command used under tabularx within table environment
\def\pdfshellescape{1}
\begin{document}
\lipsum
\lipsum
\begin{table}[ht] %Table 1
\begin{tabularx}{\textwidth}{YYYFY}
\toprule
\textbf{Entry\SupS{a}}&\textbf{Ligand}&\textbf{Bite angle}& \textbf{Yield(\%)\SupS{b}} & \textbf{E:Z}\\
\midrule
\rownumber &\ce{P(2-furyl)3}& -- &27 & 1:3\\
\rownumber &\ce{PPh3} & -- &22 & 1:4\\
\rownumber &\ce{P(2-Tol)3} & -- &13 & 1:2\\
\rownumber &\ce{PPh2Cy} & -- &3 & 1:2\\
\rownumber &\ce{P(4-F-Ph)} & -- &37 & 1:4\\
\rownumber &\ce{P(4-CF3-Ph)}& -- &35 & 1:5\\
\rownumber &DavePhos & -- &12 & 1:3\\
\rownumber &XPhos & -- &12 & 1:1\\
\rownumber &dppm & 72 & 79 & 1:4\\
\rownumber &dppe & 85 & 80 & 1:4\\
\rownumber &dppp & 91 & 79 & 1:4\\
\rownumber &dppf & 96 & 83 & 1:4\\
\rownumber &DPEPhos & 102 &86\SupS{c}&1:4\\
\rownumber &NixantPhos & {~}114 &12 & 1:2\\
\rownumber &BINAP & 92 &48 & 1:4\\
\rownumber &AnthPhos & -- &36 & 1:4\\
\bottomrule
\end{tabularx}
\SubCap{Sub-caption text}
\end{table}
\setcounter{magicrownumbers}{0}
\begin{table}[htb] %Table2
\begin{tabularx}{\textwidth}{YC{5cm}FY}
\toprule
\textbf{Entry\SupS{a}}&\textbf{Pd Source}&\textbf{Yield(\%)\SupS{b}}&\textbf{E:Z}\\
\midrule
\rownumber &\ce{Pd2(dba)3.CHCl3} (2.5 mol{\%}) &86\SupS{c} & 1:4 \\
\rownumber &\ce{Pd(OAc)2} (5.0 mol\%) &79 & 1:4 \\
\rownumber &\ce{Pd(dba)2} (5.0 mol\%) &85\SupS{c} & 1:4 \\
\rownumber &\ce{Pd(Cp)Cinammyl} (5.0 mol\%)&80 & 1:5 \\
\rownumber &\ce{PdCl2(PPh3)2} (5.0 mol\%) &50 & 1:4 \\
\rownumber &\ce{Pd(allyl)(COD)BF4} (5.0 mol\%)&60 & 1:4 \\
\rownumber &\ce{Pd(OPiv)2} (5.0 mol\%) &36 & 1:5 \\
\bottomrule
\end{tabularx}
\SubCap{Sub-caption text}
\end{table}
\setcounter{magicrownumbers}{0}
\begin{table}[htb] %Table 3
\begin{tabularx}{\textwidth}{YYFY}
\toprule
\textbf{Entry\SupS{a}}&Acetal equiv.&\textbf{Yield(\%)\SupS{b}}&\textbf{E:Z}\\
\midrule
\rownumber & 1.5 &86\SupS{c} & 1:9 \\
\rownumber & 1.1 &78 & 1:7 \\
\rownumber & 2.0 &84 & 1:8 \\
\rownumber & 3.0 &72 & 1:7 \\
\bottomrule
\end{tabularx}
\SubCap{Sub-caption text}
\end{table}
\setcounter{magicrownumbers}{0}
\lipsum[1-2]
\begin{table}[ht] %Table 4
\begin{tabularx}{\textwidth}{YYFY}
\toprule
\textbf{Entry\SupS{a}}&tether premix time&\textbf{Yield(\%)\SupS{b}}&\textbf{E:Z}\\
\midrule
\rownumber & 60 min &80\SupS{c} & 1:9 \\
\rownumber & 10 min &83 & 1:9 \\
\rownumber & 0 min &83\SupS{c} & 1:9 \\
\rownumber & Direct addition &84 & 1:8 \\
\bottomrule
\end{tabularx}
\SubCap{Sub-caption text}
\end{table}
\setcounter{magicrownumbers}{0}
\begin{table}[htb] %Table 5
\begin{tabularx}{\textwidth}{YYYY}
\toprule
\textbf{Entry\SupS{a}}&Comment&\textbf{Yield(\%)\SupS{b}}&\textbf{E:Z}\\
\midrule
\rownumber & Ligand: XantPhos & trace & -- \\
\rownumber & Base: \ce{Cs3PO4} & 69 & 1:6 \\
\rownumber & Addition of CsOTf & 73 & 1:7 \\
\bottomrule
\end{tabularx}
\SubCap{Sub-caption text}
\end{table}
\setcounter{magicrownumbers}{0}
\lipsum
\end{document}
答案1
- 您的 MWE 无法重现所述问题
tabularx表格可以容纳在一页中，并封装成table浮动元素，不能超出页面
编辑：
只要您不加载
ltablex或xltabular包，上述语句就有效。两者都可能导致表格即使在tabular浮动环境中在某些情况下也会突出文本底部。您可以通过两种方式避免这些包的不良特性：
- 不使用这些包，即坚持使用@egreg 提出的解决方案
- 使用这些包，您可以将
table某些文本行的插入点向上或向下移动。
一些题外话推荐：
- 对于表格来说，最好使用标准化的表格，
caption而不是自己定义。如果你不喜欢给它们编号并贴上“表格”标签，那么就使用它\caption*{...} - 表格通常在表格上方有标题。
- 可以使用以下列规范来简化表格的自动编号：
>{\rownumber}r<{\qquad\quad}
- 可以使用
etoolbox以下工具重置表格编号：
\usepackage{etoolbox}
\AtBegindEnvironment{<table environmentr>}{\setcounter{magicrownumbers}{0}}
- 对于表格中的注释，使用
threepattable包及其宏很方便\tnote。它还可以添加表格注释并将文本容纳到表格宽度（以防您希望表格比文本宽度窄）。 - 对于带有数字的列，我将使用包
S中定义的列类型siunitx。它也可用于书写单位。
MWE 的示例，它用于xltabular长表以及标准tabularx表并考虑了上述建议。不幸的是，它不能严格解决您的基本问题，但可以很好地避免它（参见在文本中插入点的表格，用红色文本标记以及表格的位置）。
\documentclass{article}
\usepackage[margin=2.5cm]{geometry} % Easy page layout
\usepackage{lipsum} % for dummy texts
\usepackage{graphicx} % for including figures
\usepackage[version=4]{mhchem} % Formula subscripts using \ce{}
\usepackage{ragged2e} % ragged with smart hyphenation
\usepackage{booktabs, makecell, multirow, xltabular, threeparttable}
\renewcommand\theadfont{\bfseries\small}
\newcolumntype{C}{>{\Centering}X}
\newcolumntype{L}{>{\RaggedRight}X}
\newcolumntype{R}{>{\RaggedLeft}X}
\newcommand\mcx[1]{\multicolumn{1}{>{\bfseries}C}{#1}}
\newcommand\mccx[1]{\multicolumn{2}{>{\hsize=\dimexpr2\hsize+2\tabcolsep\relax
\bfseries}C}{#1}}
%
\newcounter{magicrownumbers}
\newcommand\rownumber{\stepcounter{magicrownumbers}\themagicrownumbers}
\usepackage[table, dvipsname]{xcolor}
\usepackage{siunitx}
\usepackage[skip=1ex,
font=footnotesize,
singlelinecheck=false]{caption}
\usepackage{etoolbox}
\AtBeginEnvironment{xltabular}{\setcounter{magicrownumbers}{0}}
\begin{document}
\lipsum[11] \textbf{\textcolor{red}{Tab. 1 inserting point}}
\begin{table}[ht]
\begin{threeparttable}
\begin{xltabular}{\linewidth}{%
>{\rownumber}r<{\qquad\qquad}
X
S[table-format=3]
S[table-format=2,
table-space-text-post={$^{m}$}]
C
}
\caption{My caption}
\label{my-label} \\
\toprule
\mcx{Entry\tnote{a}}
& \mcx{Ligand}
& \mcx{Bite angle}
& \mcx{Yield (\%)\tnote{b}}
& \mcx{E:Z} \\
\midrule
& \ce{P(2-furyl)3} & {--} & 27 & 1:3 \\
& \ce{PPh3} & {--} & 22 & 1:4 \\
& \ce{P(2-Tol)3} & {--} & 13 & 1:2 \\
& \ce{PPh2Cy} & {--} & 3 & 1:2 \\
& \ce{P(4-F-Ph)} & {--} & 37 & 1:4 \\
& \ce{P(4-CF3-Ph)} & {--} & 35 & 1:5 \\
& DavePhos & {--} & 12 & 1:3 \\
& XPhos & {--} & 12 & 1:1 \\
& dppm & 72 & 79 & 1:4 \\
& dppe & 85 & 80 & 1:4 \\
& dppp & 91 & 79 & 1:4 \\
& dppf & 96 & 83 & 1:4 \\
& DPEPhos & 102 & 86\tnote{c} & 1:4 \\
& NixantPhos & 114 & 12 & 1:2 \\
& BINAP & 92 & 48 & 1:4 \\
& AnthPhos & {--} & 36 & 1:4 \\
\bottomrule
\end{xltabular}\vspace{-\baselineskip}
\begin{tablenotes}[para, flushleft]
\item[a] text;
\item[b] text;
\item[c] text.
\end{tablenotes}
\end{threeparttable}
\end{table}
\lipsum[12] \textbf{\textcolor{red}{Tab. 2 inserting point}}
\begin{table}[ht]
\begin{threeparttable}
\begin{xltabular}{\linewidth}{%
>{\rownumber}r<{\qquad\qquad}
X
S[table-format=3]
S[table-format=2,
table-space-text-post={$^{m}$}]
C
}
\caption{My caption}
\label{my-label} \\
\toprule
\mcx{Entry\tnote{a}}
& \mcx{Ligand}
& \mcx{Bite angle}
& \mcx{Yield (\%)\tnote{b}}
& \mcx{E:Z} \\
\midrule
& DPEPhos & 102 & 86\tnote{c} & 1:4 \\
& NixantPhos & 114 & 12 & 1:2 \\
& BINAP & 92 & 48 & 1:4 \\
& AnthPhos & {--} & 36 & 1:4 \\
\bottomrule
\end{xltabular}\vspace{-\baselineskip}
\begin{tablenotes}[para, flushleft]
\item[a] text;
\item[b] text;
\item[c] text.
\end{tablenotes}
\end{threeparttable}
\end{table}
\lipsum[13]
\begin{figure}[ht]
\centering
\includegraphics[width=0.5\linewidth]{example-image-duck}
\caption{My lovely duck}\label{fig:duck}
\end{figure}
\lipsum[1]
\begin{figure}[ht]
\centering
\includegraphics[width=\linewidth]{example-image-duck}
\caption{My lovely big duck}\label{fig:bigduck}
\end{figure}
\lipsum[2] \textbf{\textcolor{red}{Tab. 3 inserting point}}
\begin{table}[ht]
\begin{threeparttable}
\begin{xltabular}{\linewidth}{%
>{\rownumber}r<{\qquad\qquad}
X
S[table-format=3]
S[table-format=2,
table-space-text-post={$^{m}$}]
C
}
\caption{My caption}
\label{my-label} \\
\toprule
\mcx{Entry\tnote{a}}
& \mcx{Ligand}
& \mcx{Bite angle}
& \mcx{Yield (\%)\tnote{b}}
& \mcx{E:Z} \\
\midrule
& \ce{P(2-furyl)3} & {--} & 27 & 1:3 \\
& \ce{PPh3} & {--} & 22 & 1:4 \\
& \ce{P(2-Tol)3} & {--} & 13 & 1:2 \\
& \ce{PPh2Cy} & {--} & 3 & 1:2 \\
& \ce{P(4-F-Ph)} & {--} & 37 & 1:4 \\
& \ce{P(4-CF3-Ph)} & {--} & 35 & 1:5 \\
& DavePhos & {--} & 12 & 1:3 \\
& XPhos & {--} & 12 & 1:1 \\
& dppm & 72 & 79 & 1:4 \\
& dppe & 85 & 80 & 1:4 \\
& dppp & 91 & 79 & 1:4 \\
& dppf & 96 & 83 & 1:4 \\
& DPEPhos & 102 & 86\tnote{c} & 1:4 \\
& NixantPhos & 114 & 12 & 1:2 \\
& BINAP & 92 & 48 & 1:4 \\
& AnthPhos & {--} & 36 & 1:4 \\
\bottomrule
\end{xltabular}\vspace{-\baselineskip}
\begin{tablenotes}[para, flushleft]
\item[a] text;
\item[b] text;
\item[c] text.
\end{tablenotes}
\end{threeparttable}
\end{table}
\lipsum[3] \textbf{\textcolor{red}{Tab. 4 inserting point}}
\begin{table}[ht]
\begin{threeparttable}
\begin{xltabular}{\linewidth}{%
>{\rownumber}r<{\qquad\qquad}
X
S[table-format=3]
S[table-format=2,
table-space-text-post={$^{m}$}]
C
}
\caption{My caption}
\label{my-label} \\
\toprule
\mcx{Entry\tnote{a}}
& \mcx{Ligand}
& \mcx{Bite angle}
& \mcx{Yield (\%)\tnote{b}}
& \mcx{E:Z} \\
\midrule
& \ce{P(2-furyl)3} & {--} & 27 & 1:3 \\
& \ce{PPh3} & {--} & 22 & 1:4 \\
& \ce{P(2-Tol)3} & {--} & 13 & 1:2 \\
& \ce{PPh2Cy} & {--} & 3 & 1:2 \\
& \ce{P(4-F-Ph)} & {--} & 37 & 1:4 \\
& \ce{P(4-CF3-Ph)} & {--} & 35 & 1:5 \\
& DavePhos & {--} & 12 & 1:3 \\
& XPhos & {--} & 12 & 1:1 \\
& dppm & 72 & 79 & 1:4 \\
& dppe & 85 & 80 & 1:4 \\
& dppp & 91 & 79 & 1:4 \\
& dppf & 96 & 83 & 1:4 \\
& DPEPhos & 102 & 86\tnote{c} & 1:4 \\
& NixantPhos & 114 & 12 & 1:2 \\
& BINAP & 92 & 48 & 1:4 \\
& AnthPhos & {--} & 36 & 1:4 \\
\bottomrule
\end{xltabular}\vspace{-\baselineskip}
\begin{tablenotes}[para, flushleft]
\item[a] text;
\item[b] text;
\item[c] text.
\end{tablenotes}
\end{threeparttable}
\end{table}
\lipsum \textbf{\textcolor{red}{Tab. 5 inserting point}}
\begin{xltabular}{\linewidth}{%
>{\rownumber}r<{\qquad\qquad}
X
S[table-format=3]
S[table-format=2,
table-space-text-post={$^{m}$}]
C
}
\caption{Long table caption}
\label{my-label}
\addtocounter{table}{-1} \\
\toprule
\mcx{Entry}
& \mcx{Ligand}
& \mcx{Bite angle}
& \mcx{Yield (\%)}
& \mcx{E:Z} \\
\midrule
\endfirsthead
\caption{Long table caption (Cont.)} \\
\toprule
\mcx{Entry}
& \mcx{Ligand}
& \mcx{Bite angle}
& \mcx{Yield (\%)}
& \mcx{E:Z} \\
\midrule
\endhead
\midrule
\multicolumn{5}{r}{\textit{Continue on the next page}}
\endfoot
\bottomrule
\endlastfoot
%%%% table body
\multicolumn{5}{l}{First test} \\
\midrule
& \ce{P(2-furyl)3} & {--} & 27 & 1:3 \\
& \ce{PPh3} & {--} & 22 & 1:4 \\
& \ce{P(2-Tol)3} & {--} & 13 & 1:2 \\
& \ce{PPh2Cy} & {--} & 3 & 1:2 \\
& \ce{P(4-F-Ph)} & {--} & 37 & 1:4 \\
& \ce{P(4-CF3-Ph)} & {--} & 35 & 1:5 \\
& DavePhos & {--} & 12 & 1:3 \\
& XPhos & {--} & 12 & 1:1 \\
& dppm & 72 & 79 & 1:4 \\
& dppe & 85 & 80 & 1:4 \\
& dppp & 91 & 79 & 1:4 \\
& dppf & 96 & 83 & 1:4 \\
& DPEPhos & 102 & 86 & 1:4 \\
& NixantPhos & 114 & 12 & 1:2 \\
& BINAP & 92 & 48 & 1:4 \\
& AnthPhos & {--} & 36 & 1:4 \\
\midrule
\multicolumn{5}{l}{Second test} \\
\midrule
& \ce{P(2-furyl)3} & {--} & 27 & 1:3 \\
& \ce{PPh3} & {--} & 22 & 1:4 \\
& \ce{P(2-Tol)3} & {--} & 13 & 1:2 \\
& \ce{PPh2Cy} & {--} & 3 & 1:2 \\
& \ce{P(4-F-Ph)} & {--} & 37 & 1:4 \\
& \ce{P(4-CF3-Ph)} & {--} & 35 & 1:5 \\
& DavePhos & {--} & 12 & 1:3 \\
& XPhos & {--} & 12 & 1:1 \\
& dppm & 72 & 79 & 1:4 \\
& dppe & 85 & 80 & 1:4 \\
& dppp & 91 & 79 & 1:4 \\
& dppf & 96 & 83 & 1:4 \\
& DPEPhos & 102 & 86 & 1:4 \\
& NixantPhos & 114 & 12 & 1:2 \\
& BINAP & 92 & 48 & 1:4 \\
& AnthPhos & {--} & 36 & 1:4 \\
\midrule
\multicolumn{5}{l}{Third test} \\
\midrule
& \ce{P(2-furyl)3} & {--} & 27 & 1:3 \\
& \ce{PPh3} & {--} & 22 & 1:4 \\
& \ce{P(2-Tol)3} & {--} & 13 & 1:2 \\
& \ce{PPh2Cy} & {--} & 3 & 1:2 \\
& \ce{P(4-F-Ph)} & {--} & 37 & 1:4 \\
& \ce{P(4-CF3-Ph)} & {--} & 35 & 1:5 \\
& DavePhos & {--} & 12 & 1:3 \\
& XPhos & {--} & 12 & 1:1 \\
& dppm & 72 & 79 & 1:4 \\
& dppe & 85 & 80 & 1:4 \\
& dppp & 91 & 79 & 1:4 \\
& dppf & 96 & 83 & 1:4 \\
& DPEPhos & 102 & 86 & 1:4 \\
& NixantPhos & 114 & 12 & 1:2 \\
& BINAP & 92 & 48 & 1:4 \\
& AnthPhos & {--} & 36 & 1:4 \\
\midrule
\multicolumn{5}{l}{Fourth test} \\
\midrule
& \ce{P(2-furyl)3} & {--} & 27 & 1:3 \\
& \ce{PPh3} & {--} & 22 & 1:4 \\
& \ce{P(2-Tol)3} & {--} & 13 & 1:2 \\
& \ce{PPh2Cy} & {--} & 3 & 1:2 \\
& \ce{P(4-F-Ph)} & {--} & 37 & 1:4 \\
& \ce{P(4-CF3-Ph)} & {--} & 35 & 1:5 \\
& DavePhos & {--} & 12 & 1:3 \\
& XPhos & {--} & 12 & 1:1 \\
& dppm & 72 & 79 & 1:4 \\
& dppe & 85 & 80 & 1:4 \\
& dppp & 91 & 79 & 1:4 \\
& dppf & 96 & 83 & 1:4 \\
& DPEPhos & 102 & 86 & 1:4 \\
& NixantPhos & 114 & 12 & 1:2 \\
& BINAP & 92 & 48 & 1:4 \\
& AnthPhos & {--} & 36 & 1:4 \\
\end{xltabular}
\lipsum[4]
\end{document}
这使：
答案2
假设您确实需要表格与文本块一样宽，那么您最好使用tabular*而不是tabularx和ltablex（当同一页面中出现多个浮点数时它们可能会混淆）。
在下面的代码中我删除了一些错误的设置并重新组织了序言。
注意：
\fontfamily{phv}\selectfont是错误的，应该省略。\def\pdfshellescape{1}是应该绝不出現。永遠。- 这
p选项应该总是被给予。 - 确保
heightrounded行数为整数。
\documentclass[a4paper,11pt, openany]{scrbook}
\usepackage[scaled]{helvet}
\usepackage[T1]{fontenc}
\usepackage{textgreek}
\usepackage[margin=2.5cm,heightrounded]{geometry} % Easy page layout
\usepackage{indentfirst} %indents the first line after a section or chapter
\usepackage[section]{placeins} %should keep tables and figures in their sections
\usepackage{setspace}
\usepackage{lipsum}
\usepackage{graphicx}
\usepackage[font=footnotesize,labelfont=bf,hypcap=false,singlelinecheck=false]{subcaption}
%% tables
\usepackage{array}
\usepackage{booktabs} % Better table layouts
%\usepackage{tabularx} %Package to set table widths
%\usepackage{ltablex} %For Tables that overflow a row
\usepackage[svgnames,table]{xcolor} % note the table option
%\usepackage{multicol} % i think this is for columnd articles, can probably disable
%% chemistry
\usepackage{siunitx}
\usepackage[version=3]{mhchem} % Formula subscripts using \ce{}
%% settings
\onehalfspacing
\renewcommand{\arraystretch}{1.1}
\renewcommand\familydefault{\sfdefault}
\setcapindent{0pt} %setting caption indent to 0
%\keepXColumns
\newcounter{magicrownumbers}
\newcommand\rownumber{\stepcounter{magicrownumbers}\arabic{magicrownumbers}} %\rownum is a counter for table rows
%\newcolumntype{C}[1]{>{\centering}m{#1}} %manual width column widths
%\newcolumntype{Y}{>{\centering\arraybackslash}X} %Autospaced column widths with centre alignment
\newcolumntype{F}{S[table-format=2,table-space-text-post=\footnotemark]} %column aligned in center to right digit ignoring superscript
\sisetup{detect-all}
%% personal commands
\newcommand{\SupS}[1]{\textsuperscript{#1}} %modified SuperScript command
\newcommand{\SubCap}[1]{\par\parbox[t]{\columnwidth}{\raggedright\footnotesize{#1}}} %My own subcaption command used under tabularx within table environment
%%%%\def\pdfshellescape{1} <---- ????????????????
\begin{document}
\lipsum
\lipsum
\begin{table}[htp] %Table 1
\begin{tabular*}{\textwidth}{@{\extracolsep{\fill}\hspace{\tabcolsep}}cccFc}
\toprule
\textbf{Entry\SupS{a}}&\textbf{Ligand}&\textbf{Bite angle}& \textbf{Yield(\%)\SupS{b}} & \textbf{E:Z}\\
\midrule
\rownumber &\ce{P(2-furyl)3}& -- &27 & 1:3\\
\rownumber &\ce{PPh3} & -- &22 & 1:4\\
\rownumber &\ce{P(2-Tol)3} & -- &13 & 1:2\\
\rownumber &\ce{PPh2Cy} & -- &3 & 1:2\\
\rownumber &\ce{P(4-F-Ph)} & -- &37 & 1:4\\
\rownumber &\ce{P(4-CF3-Ph)}& -- &35 & 1:5\\
\rownumber &DavePhos & -- &12 & 1:3\\
\rownumber &XPhos & -- &12 & 1:1\\
\rownumber &dppm & 72 & 79 & 1:4\\
\rownumber &dppe & 85 & 80 & 1:4\\
\rownumber &dppp & 91 & 79 & 1:4\\
\rownumber &dppf & 96 & 83 & 1:4\\
\rownumber &DPEPhos & 102 &86\SupS{c}&1:4\\
\rownumber &NixantPhos & {~}114 &12 & 1:2\\
\rownumber &BINAP & 92 &48 & 1:4\\
\rownumber &AnthPhos & -- &36 & 1:4\\
\bottomrule
\end{tabular*}
\SubCap{Sub-caption text}
\end{table}
\setcounter{magicrownumbers}{0}
\begin{table}[htbp] %Table2
\begin{tabular*}{\textwidth}{@{\extracolsep{\fill}\hspace{\tabcolsep}}ccFc}
\toprule
\textbf{Entry\SupS{a}}&\textbf{Pd Source}&\textbf{Yield(\%)\SupS{b}}&\textbf{E:Z}\\
\midrule
\rownumber &\ce{Pd2(dba)3.CHCl3} (2.5 mol{\%}) &86\SupS{c} & 1:4 \\
\rownumber &\ce{Pd(OAc)2} (5.0 mol\%) &79 & 1:4 \\
\rownumber &\ce{Pd(dba)2} (5.0 mol\%) &85\SupS{c} & 1:4 \\
\rownumber &\ce{Pd(Cp)Cinammyl} (5.0 mol\%)&80 & 1:5 \\
\rownumber &\ce{PdCl2(PPh3)2} (5.0 mol\%) &50 & 1:4 \\
\rownumber &\ce{Pd(allyl)(COD)BF4} (5.0 mol\%)&60 & 1:4 \\
\rownumber &\ce{Pd(OPiv)2} (5.0 mol\%) &36 & 1:5 \\
\bottomrule
\end{tabular*}
\SubCap{Sub-caption text}
\end{table}
\setcounter{magicrownumbers}{0}
\begin{table}[htbp] %Table 3
\begin{tabular*}{\textwidth}{@{\extracolsep{\fill}\hspace{\tabcolsep}}ccFc}
\toprule
\textbf{Entry\SupS{a}}&Acetal equiv.&\textbf{Yield(\%)\SupS{b}}&\textbf{E:Z}\\
\midrule
\rownumber & 1.5 &86\SupS{c} & 1:9 \\
\rownumber & 1.1 &78 & 1:7 \\
\rownumber & 2.0 &84 & 1:8 \\
\rownumber & 3.0 &72 & 1:7 \\
\bottomrule
\end{tabular*}
\SubCap{Sub-caption text}
\end{table}
\setcounter{magicrownumbers}{0}
\lipsum[1-2]
\begin{table}[htp] %Table 4
\begin{tabular*}{\textwidth}{@{\extracolsep{\fill}\hspace{\tabcolsep}}ccFc}
\toprule
\textbf{Entry\SupS{a}}&tether premix time&\textbf{Yield(\%)\SupS{b}}&\textbf{E:Z}\\
\midrule
\rownumber & 60 min &80\SupS{c} & 1:9 \\
\rownumber & 10 min &83 & 1:9 \\
\rownumber & 0 min &83\SupS{c} & 1:9 \\
\rownumber & Direct addition &84 & 1:8 \\
\bottomrule
\end{tabular*}
\SubCap{Sub-caption text}
\end{table}
\setcounter{magicrownumbers}{0}
\begin{table}[htbp] %Table 5
\begin{tabular*}{\textwidth}{@{\extracolsep{\fill}\hspace{\tabcolsep}}cccc}
\toprule
\textbf{Entry\SupS{a}}&Comment&\textbf{Yield(\%)\SupS{b}}&\textbf{E:Z}\\
\midrule
\rownumber & Ligand: XantPhos & trace & -- \\
\rownumber & Base: \ce{Cs3PO4} & 69 & 1:6 \\
\rownumber & Addition of CsOTf & 73 & 1:7 \\
\bottomrule
\end{tabular*}
\SubCap{Sub-caption text}
\end{table}
\setcounter{magicrownumbers}{0}
\lipsum
\end{document}
