Molecular sieve ssz-83

A molecular sieve having a mole ratio greater than about 20 of (1) an oxide of a first tetravalent element to (2) an oxide of a trivalent element, pentavalent element, second tetravalent element which is different from the first tetravalent element or a mixture thereof and having, after calcination, an X-ray diffraction pattern substantially as shown in the following Table:

• Relative Absolute
• 2 Theta
• d-spacing (Angstroms)
• Intensity (%)
• 7.90 ± 0.2
• 11.18
• VS
• 8.69 ± 0.2
• 10.17
• M
• 15.74 ± 0.2
• 5.63
• W
• 19.26 ± 0.2
• 4.61
• W
• 21.46 ± 0.2
• 4.14
• M
• 22.14 ± 0.2
• 4.01
• M
• 22.89 ± 0.2
• 3.88
• VS
• 26.34 ± 0.2
• 3.38
• W
• 29.01 ± 0.2
• 3.08
• W
• the molecular sieve made by a process comprising contacting under crystallization conditions (1) at least one source of an oxide of a first tetravalent element;
• (2) optionally, one or more sources of an oxide selected from the group consisting of oxides of a trivalent element, a pentavalent element, a second tetravalent element which is different from the first tetravalent element, and mixtures thereof;
• (3) fluoride ions;
• and (4) a SDA dication selected from the group consisting of 1,4-bis(N-butylpiperidinium)butane dications and 1,4-bis(N-butylpyrrolidinium)butane dications.