@article {King:1969:0003-7028:148,
	author = "King, R.B.",
	title = "Mass Spectra of Organometallic Compounds. V. Some TT-Cyclopentadienyl Derivatives Not Containing Carbonyl Groups",
	journal = "Applied Spectroscopy",
	volume = "23",
	number = "2",
	year = "1969",
	abstract = "The mass spectra of the following compounds are reported: (1) the &#960;-cycloheptatrienyl derivatives C<SUB>5</SUB>H<SUB>5</SUB><I>MC</I><SUB>7</SUB>H<SUB>7</SUB> (<I>M</I> = V and Cr); (2) the &#960;-pyrrolyl derivative C<SUB>5</SUB>H5 FeC<SUB>4</SUB>H<SUB>4</SUB>N; (3) the ethylene derivative C<SUB>5</SUB>H<SUB>5</SUB>Rh (C<SUB>2</SUB>H<SUB>4</SUB>)<SUB>2</SUB>; (4) the 1,5-cyclooctadiene derivatives C<SUB>5</SUB>H<SUB>5</SUB><I>M</I>C<SUB>8</SUB>H<SUB>12</SUB> (<I>M</I> = Rh or Ir); (5) the trimethylplatinum derivative (CH<SUB>3</SUB>)<SUB>3</SUB>PtC<SUB>5</SUB>H<SUB>5</SUB>; (6) the nickel and palladium complexes C<SUB>3</SUB>H<SUB>5</SUB>PdC<SUB>5</SUB>H<SUB>5</SUB>, C<SUB>10</SUB>H<SUB>12</SUB>OCH<SUB>3</SUB>PdC<SUB>5</SUB>H<SUB>5</SUB>, and C<SUB>5</SUB>H<SUB>5</SUB>NiC<SUB>13</SUB>H<SUB>17</SUB>. The following features of particular interest were observed: (1) evidence for elimination of neutral C<SUB>6</SUB>H<SUB>6</SUB> fragments from the C<SUB>5</SUB>H<SUB>5</SUB>-<I>M</I>C<SUB>7</SUB>H<SUB>7</SUB> compounds; (2) evidence for elimination of C<SUB>2</SUB>H<SUB>2</SUB>, HCN, C<SUB>2</SUB>H<SUB>2</SUB>N, C<SUB>4</SUB>H<SUB>4</SUB>N, and Fe fragments from the parent ion of C<SUB>5</SUB>H<SUB>5</SUB>FeC<SUB>4</SUB>H<SUB>4</SUB>N; (3) evidence for stepwise elimination of ethylene ligands from C<SUB>5</SUB>H<SUB>5</SUB>Rh (C<SUB>2</SUB>H<SUB>4</SUB>)<SUB>2</SUB>; (4) evidence for relatively weak metal-&#960;-cyclopentadienyl bonds in the nickel and palladium derivatives.",
	pages = "148-156",
	url = "http://www.ingentaconnect.com/content/sas/sas/1969/00000023/00000002/art00009",
	doi = "doi:10.1366/000370269774381076"
}