The present invention relates to new crystalline zeolite SSZ-59 prepared
using a N-methyl-N-[(1-phenylcyclopentyl)methyl]heptamethyleneiminium
cation,
N-methyl-N-[(1-(4-chlorophenyl)cyclopentyl)methyl]heptamethyleneiminium
cation,
N-methyl-N-[(1-(4-chlorophenyl)cyclopentyl)methyl]hexamethyleneiminium
cation, N-methyl-N-[(1-phenylcyclopentyl)methyl]hexamethyleneiminium
cation, N-methyl-N-[(1-phenylcyclopentyl)methyl]piperidinium cation or
N-methyl-N-[(1-(4-chlorophenyl)cyclopentyl)methyl]piperidinium cation
templating agent, and processes employing SSZ-59 as a catalyst.