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 __   __     ___     __   _    __   __   _    _   
 \ \\/ //   / _ \\  | || | ||  \ \\/ // | || | || 
  \   //   / //\ \\ | '--' ||   \ ` //  | || | || 
  / . \\  |  ___  ||| .--. ||    | ||   | \\_/ || 
 /_//\_\\ |_||  |_|||_|| |_||    |_||    \____//  
 `-`  --` `-`   `-` `-`  `-`     `-`'     `---`

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Text this: Diphosphine as an overhead bridge across a heterometallic M-M′ bond. A flexible cluster system in (P-P)AuMn2(CO)7(μ-PPh2) that accommodates all common diphosphines