TY - RPRT TI - Improved Accuracy in Semi-Experimental Structure Determination by Resolving Problems Associated with Rotation of Principal Inertial Axes of Isotopologues: Structures of 1,3-Oxazole ( c -C 3 H 3 NO) AU - Esselman, Brian J. [University of Wisconsin-Madison, WI (United States)] (ORCID:0000000293858078) AU - Zdanovskaia, Maria A. [University of Wisconsin-Madison, WI (United States)] (ORCID:0000000151678573) AU - Atwood, Madeleine G. [University of Wisconsin-Madison, WI (United States)] (ORCID:0000000253198845) AU - Adkins, Taylor K. [University of Wisconsin-Madison, WI (United States)] AU - Kobayashi, Manamu [University of Toyama (Japan)] AU - Tsunekawa, Shozo [University of Toyama (Japan)] AU - Kobayashi, Kaori [University of Toyama (Japan)] (ORCID:0000000241639498) AU - Sahoo, Nitai P. [University of Florida, Gainesville, FL (United States)] (ORCID:000000022927430X) AU - Stanton, John F. [University of Florida, Gainesville, FL (United States)] (ORCID:0000000323459781) AU - Woods, R. Claude [University of Wisconsin-Madison, WI (United States)] (ORCID:0000000308654693) AU - McMahon, Robert J. [University of Wisconsin-Madison, WI (United States)] (ORCID:0000000313775107) PY - 2026 DO - 10.1021/acs.jpca.6c01535 UR - https://www.osti.gov/biblio/3373969 ID - 3373969 ER -