Free Access

Table 1

Spectroscopic parameters of ethyl isocyanide in MHz – reduction A.

Parameter This worka Kruger et al.b
A 27 760.00884 (28)c 27 760.012 (16)
B 5117.320207 (42) 5117.3217 (34)
C 4561.894540 (40) 4561.8953 (29)
ΔJ × 103 3.726074 (15) 3.7327 (38)
ΔJK × 103 −59.83894 (30) −59.757 (55)
ΔK × 103 644.0536 (20) 644.02 (11)
ΔJ × 103 −0.9144410 (61) 0.9158 (4)
ΔK × 103 14.25363 (56) 14.294 (27)
ΦJ × 106 0.0170814 (23) 0.063 (13)
ΦJK × 106 −0.20916 (19) 1.15 (35)
ΦKJ × 106 −0.3757 (11) −3.93 (10)
ΦK × 106 34.1263 (72) 55.4 (68)
ϕJ × 106 0.0069775 (13) 0.0118 (11)
ϕJK × 106 0.111462 (65) 0.35 (12)
ϕK × 106 8.4479 (91) 9.2 (29)
LJ × 1015 −0.10202 (13)
LJJK × 1012 0.0015796 (69)
LJK × 1012 −0.02917 (25)
LKKJ × 1012 −0.14077 (94)
LK × 109 −1.2654 (85)
lJ × 1015 −0.047403 (87)
PJK × 1018 0.183 (12)
PKJ × 1018 3.42 (18)
Number of distinct lines 2964
Standard deviation of the fit (in kHz) 30.3
Weighted deviation of fit 1.01
Condition number 295

Notes. (a) Watson’s A reduction has been used in the representation Ir. (b) Krüger & Dreizler (1992). (c)Numbers in parentheses are one standard deviation in units of the least significant figures.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.